VARIoT IoT vulnerabilities database
| VAR-201702-0214 | CVE-2016-7615 | plural Apple Service disruption in product kernel components (DoS) Vulnerabilities |
CVSS V2: 4.9 CVSS V3: 5.5 Severity: MEDIUM |
An issue was discovered in certain Apple products. iOS before 10.2 is affected. macOS before 10.12.2 is affected. watchOS before 3.1.3 is affected. The issue involves the "Kernel" component, which allows local users to cause a denial of service via unspecified vectors. Apple macOS, watchOS, iOS, and tvOS are prone to multiple security vulnerabilities.
Attackers can exploit these issues to execute arbitrary code, obtain sensitive information and bypass security restrictions. Failed exploit attempts may result in a denial-of-service condition.
Versions prior to iOS 10.2, watchOS 3.1.1, macOS 10.12.2, and tvOS 10.1 are vulnerable. Apple iOS is an operating system developed for mobile devices; watchOS is an operating system for smart watches. Kernel is one of the kernel components.
CVE-2017-2363: lokihardt of Google Project Zero
Installation note:
Instructions on how to update your Apple Watch software are
available at https://support.apple.com/kb/HT204641
To check the version on your Apple Watch, open the Apple Watch app
on your iPhone and select "My Watch > General > About".
Alternatively, on your watch, select "My Watch > General > About". -----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA512
APPLE-SA-2016-12-13-5 Additional information for
APPLE-SA-2016-12-12-1 iOS 10.2
iOS 10.2 addresses the following:
Accessibility
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A nearby user may be able to overhear spoken passwords
Description: A disclosure issue existed in the handling of passwords.
This issue was addressed by disabling the speaking of passwords.
CVE-2016-7634: Davut Hari
Accessibility
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A person with physical access to an iOS device may be able to
access photos and contacts from the lock screen
Description: A lock screen issue allowed access to photos and
contacts on a locked device. This issue was addressed by restricting
options offered on a locked device.
CVE-2016-7664: Miguel Alvarado of iDeviceHelp
Accounts
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: An issue existed which did not reset the authorization
settings on app uninstall
Description: This issue was addressed through improved sanitization.
CVE-2016-7651: Ju Zhu and Lilang Wu of Trend Micro
Audio
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing a maliciously crafted file may lead to arbitrary
code execution
Description: A memory corruption issue was addressed through improved
input validation.
CVE-2016-7658: Haohao Kong of Keen Lab (@keen_lab) of Tencent
CVE-2016-7659: Haohao Kong of Keen Lab (@keen_lab) of Tencent
Entry added December 13, 2016
CoreFoundation
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing malicious strings may lead to an unexpected
application termination or arbitrary code execution
Description: A memory corruption issue existed in the processing of
strings. This issue was addressed through improved bounds checking.
CVE-2016-7663: an anonymous researcher
Entry added December 13, 2016
CoreGraphics
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing a maliciously crafted font file may lead to
unexpected application termination
Description: A null pointer dereference was addressed through
improved input validation.
CVE-2016-7627: TRAPMINE Inc. & Meysam Firouzi @R00tkitSMM
Entry added December 13, 2016
CoreMedia External Displays
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A local application may be able to execute arbitrary code in
the context of the mediaserver daemon
Description: A type confusion issue was addressed through improved
memory handling.
CVE-2016-7655: Keen Lab working with Trend Micro's Zero Day
Initiative
Entry added December 13, 2016
CoreMedia Playback
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing a maliciously crafted .mp4 file may lead to
arbitrary code execution
Description: A memory corruption issue was addressed through improved
memory handling.
CVE-2016-7588: dragonltx of Huawei 2012 Laboratories
Entry added December 13, 2016
CoreText
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing a maliciously crafted font file may lead to
arbitrary code execution
Description: Multiple memory corruption issues existed in the
handling of font files. These issues were addressed through improved
bounds checking.
CVE-2016-7595: riusksk(ae3aY=) of Tencent Security Platform
Department
Entry added December 13, 2016
Disk Images
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: An application may be able to execute arbitrary code with
kernel privileges
Description: A memory corruption issue was addressed through improved
input validation.
CVE-2016-7616: daybreaker@Minionz working with Trend Micro's Zero Day
Initiative
Entry added December 13, 2016
Find My iPhone
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: An attacker with an unlocked device may be able to disable
Find My iPhone
Description: A state management issue existed in the handling of
authentication information. This issue was addressed through
improved storage of account information.
CVE-2016-7638: an anonymous researcher, Sezer Sakiner
FontParser
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing a maliciously crafted font file may lead to
arbitrary code execution
Description: Multiple memory corruption issues existed in the
handling of font files. These issues were addressed through improved
bounds checking.
CVE-2016-4691: riusksk(ae3aY=) of Tencent Security Platform
Department
Entry added December 13, 2016
FontParser
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing a maliciously crafted font file may lead to
arbitrary code execution
Description: A buffer overflow existed in the handling of font files.
This issue was addressed through improved bounds checking.
CVE-2016-4688: Simon Huang of Alipay company,
thelongestusernameofall@gmail.com
Entry added December 13, 2016
Graphics Driver
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Watching a maliciously crafted video may lead to a denial of
service
Description: A denial of service issue existed in the handling of
video. This issue was addressed through improved input validation.
CVE-2016-7665: Moataz El Gaml of Schlumberger
ICU
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing maliciously crafted web content may lead to
arbitrary code execution
Description: A memory corruption issue was addressed through improved
memory handling.
CVE-2016-7594: AndrA(c) Bargull
Entry added December 13, 2016
Image Capture
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A malicious HID device may be able to cause arbitrary code
execution
Description: A validation issue existed in the handling of USB image
devices. This issue was addressed through improved input validation.
CVE-2016-4690: Andy Davis of NCC Group
ImageIO
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A remote attacker may be able to leak memory
Description: An out-of-bounds read was addressed through improved
bounds checking.
CVE-2016-7643: Yangkang (@dnpushme) of Qihoo360 Qex Team
Entry added December 13, 2016
IOHIDFamily
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A local application with system privileges may be able to
execute arbitrary code with kernel privileges
Description: A use after free issue was addressed through improved
memory management.
CVE-2016-7591: daybreaker of Minionz
Entry added December 13, 2016
IOKit
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: An application may be able to read kernel memory
Description: A memory corruption issue was addressed through improved
input validation.
CVE-2016-7657: Keen Lab working with Trend Micro's Zero Day
Initiative
Entry added December 13, 2016
Kernel
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: An application may be able to execute arbitrary code with
kernel privileges
Description: Multiple memory corruption issues were addressed through
improved input validation.
CVE-2016-7606: @cocoahuke, Chen Qin of Topsec Alpha Team (topsec.com)
CVE-2016-7612: Ian Beer of Google Project Zero
Entry added December 13, 2016
Kernel
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: An application may be able to read kernel memory
Description: An insufficient initialization issue was addressed by
properly initializing memory returned to user space.
CVE-2016-7607: Brandon Azad
Entry added December 13, 2016
Kernel
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A local user may be able to cause a system denial of service
Description: A denial of service issue was addressed through improved
memory handling.
CVE-2016-7615: The UK's National Cyber Security Centre (NCSC)
Entry added December 13, 2016
Kernel
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A local user may be able to cause an unexpected system
termination or arbitrary code execution in the kernel
Description: A use after free issue was addressed through improved
memory management.
CVE-2016-7621: Ian Beer of Google Project Zero
Entry added December 13, 2016
Kernel
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A local user may be able to gain root privileges
Description: A memory corruption issue was addressed through improved
input validation.
CVE-2016-7637: Ian Beer of Google Project Zero
Entry added December 13, 2016
Kernel
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A local application with system privileges may be able to
execute arbitrary code with kernel privileges
Description: A use after free issue was addressed through improved
memory management.
CVE-2016-7644: Ian Beer of Google Project Zero
Entry added December 13, 2016
libarchive
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A local attacker may be able to overwrite existing files
Description: A validation issue existed in the handling of symlinks.
This issue was addressed through improved validation of symlinks.
CVE-2016-7619: an anonymous researcher
Entry added December 13, 2016
Local Authentication
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: The device may not lock the screen after the idle timeout
Description: A logic issue existed in the handling of the idle timer
when the Touch ID prompt is shown. This issue was addressed through
improved handling of the idle timer.
CVE-2016-7601: an anonymous researcher
Mail
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: An email signed with a revoked certificate may appear valid
Description: S/MIME policy failed to check if a certificate was
valid. This issue was addressed by notifying a user if an email was
signed with a revoked certificate.
CVE-2016-4689: an anonymous researcher
Media Player
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A user may be able to view photos and contacts from the
lockscreen
Description: A validation issue existed in the handling of media
selection. This issue was addressed through improved validation.
CVE-2016-7653
Power Management
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A local user may be able to gain root privileges
Description: An issue in mach port name references was addressed
through improved validation.
CVE-2016-7661: Ian Beer of Google Project Zero
Entry added December 13, 2016
Profiles
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Opening a maliciously crafted certificate may lead to
arbitrary code execution
Description: A memory corruption issue existed in the handling of
certificate profiles. This issue was addressed through improved input
validation.
CVE-2016-7626: Maksymilian Arciemowicz (cxsecurity.com)
Safari Reader
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Enabling the Safari Reader feature on a maliciously crafted
webpage may lead to universal cross site scripting
Description: Multiple validation issues were addressed through
improved input sanitization.
CVE-2016-7650: Erling Ellingsen
Entry added December 13, 2016
Security
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: An attacker may be able to exploit weaknesses in the 3DES
cryptographic algorithm
Description: 3DES was removed as a default cipher.
CVE-2016-4693: GaA<<tan Leurent and Karthikeyan Bhargavan from INRIA
Paris
Entry added December 13, 2016
Security
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: An attacker in a privileged network position may be able to
cause a denial of service
Description: A validation issue existed in the handling of OCSP
responder URLs. This issue was addressed by verifying OCSP revocation
status after CA validation and limiting the number of OCSP requests
per certificate.
CVE-2016-7636: Maksymilian Arciemowicz (cxsecurity.com)
Entry added December 13, 2016
Security
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Certificates may be unexpectedly evaluated as trusted
Description: A certificate evaluation issue existed in certificate
validation. This issue was addressed through additional validation of
certificates.
CVE-2016-7662: Apple
Entry added December 13, 2016
SpringBoard
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A person with physical access to an iOS device may be able to
unlock the device
Description: In some cases, a counter issue existed in the handling
of passcode attempts when resetting the passcode. This was addressed
through improved state management.
CVE-2016-4781: an anonymous researcher
SpringBoard
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A person with physical access to an iOS device may be able to
keep the device unlocked
Description: A cleanup issue existed in the handling of Handoff with
Siri. This was addressed through improved state management.
CVE-2016-7597: an anonymous researcher
syslog
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A local user may be able to gain root privileges
Description: An issue in mach port name references was addressed
through improved validation.
CVE-2016-7660: Ian Beer of Google Project Zero
Entry added December 13, 2016
WebKit
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing maliciously crafted web content may lead to
arbitrary code execution
Description: Multiple memory corruption issues were addressed through
improved memory handling.
CVE-2016-4692: Apple
CVE-2016-7635: Apple
CVE-2016-7652: Apple
Entry added December 13, 2016
WebKit
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing maliciously crafted web content may result in the
disclosure of process memory
Description: A memory corruption issue was addressed through improved
input validation.
CVE-2016-4743: Alan Cutter
Entry added December 13, 2016
WebKit
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing maliciously crafted web content may result in the
disclosure of user information
Description: A validation issue was addressed through improved state
management.
CVE-2016-7586: Boris Zbarsky
Entry added December 13, 2016
WebKit
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing maliciously crafted web content may lead to
arbitrary code execution
Description: Multiple memory corruption issues were addressed through
improved state management.
CVE-2016-7587: Adam Klein
CVE-2016-7610: Zheng Huang of the Baidu Security Lab working with
Trend Micro's Zero Day Initiative
CVE-2016-7611: an anonymous researcher working with Trend Micro's
Zero Day Initiative
CVE-2016-7639: Tongbo Luo of Palo Alto Networks
CVE-2016-7640: Kai Kang of Tencent's Xuanwu Lab
(tencent.com)
CVE-2016-7641: Kai Kang of Tencent's Xuanwu Lab
(tencent.com)
CVE-2016-7642: Tongbo Luo of Palo Alto Networks
CVE-2016-7645: Kai Kang of Tencent's Xuanwu Lab
(tencent.com)
CVE-2016-7646: Kai Kang of Tencent's Xuanwu Lab
(tencent.com)
CVE-2016-7648: Kai Kang of Tencent's Xuanwu Lab
(tencent.com)
CVE-2016-7649: Kai Kang of Tencent's Xuanwu Lab
(tencent.com)
CVE-2016-7654: Keen Lab working with Trend Micro's Zero Day
Initiative
Entry added December 13, 2016
WebKit
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing maliciously crafted web content may lead to
arbitrary code execution
Description: A memory corruption issue was addressed through improved
state management.
CVE-2016-7589: Apple
CVE-2016-7656: Keen Lab working with Trend Micro's Zero Day
Initiative
Entry added December 13, 2016
WebKit
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing maliciously crafted web content may compromise
user information
Description: An issue existed in handling of JavaScript prompts. This
was addressed through improved state management.
CVE-2016-7592: xisigr of Tencent's Xuanwu Lab
(tencent.com)
Entry added December 13, 2016
WebKit
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing maliciously crafted web content may result in the
disclosure of process memory
Description: An uninitialized memory access issue was addressed
through improved memory initialization.
CVE-2016-7598: Samuel GroA
Entry added December 13, 2016
WebKit
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing maliciously crafted web content may result in the
disclosure of user information
Description: An issue existed in the handling of HTTP redirects. This
issue was addressed through improved cross origin validation.
CVE-2016-7599: Muneaki Nishimura (nishimunea) of Recruit Technologies
Co., Ltd.
Entry added December 13, 2016
WebKit
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Visiting a maliciously crafted website may compromise user
information
Description: An issue existed in the handling of blob URLs. This
issue was addressed through improved URL handling.
CVE-2016-7623: xisigr of Tencent's Xuanwu Lab
(tencent.com)
Entry added December 13, 2016
WebKit
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Visiting a maliciously crafted webpage may lead to an
unexpected application termination or arbitrary code execution
Description: A memory corruption issue was addressed through improved
state management.
CVE-2016-7632: Jeonghoon Shin
Entry added December 13, 2016
Installation note:
This update is available through iTunes and Software Update on your
iOS device, and will not appear in your computer's Software Update
application, or in the Apple Downloads site. Make sure you have an
Internet connection and have installed the latest version of iTunes
from www.apple.com/itunes/
iTunes and Software Update on the device will automatically check
Apple's update server on its weekly schedule. When an update is
detected, it is downloaded and the option to be installed is
presented to the user when the iOS device is docked. We recommend
applying the update immediately if possible. Selecting Don't Install
will present the option the next time you connect your iOS device.
The automatic update process may take up to a week depending on the
day that iTunes or the device checks for updates. You may manually
obtain the update via the Check for Updates button within iTunes, or
the Software Update on your device.
To check that the iPhone, iPod touch, or iPad has been updated:
* Navigate to Settings
* Select General
* Select About. The version after applying this update
will be "10.2".
Information will also be posted to the Apple Security Updates
web site: https://support.apple.com/kb/HT201222
This message is signed with Apple's Product Security PGP key,
and details are available at:
https://www.apple.com/support/security/pgp/
-----BEGIN PGP SIGNATURE-----
Comment: GPGTools - https://gpgtools.org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=LKqY
-----END PGP SIGNATURE-----
| VAR-201702-0350 | CVE-2016-4693 | plural Apple Vulnerabilities that bypass cryptographic protection mechanisms in product security components |
CVSS V2: 5.0 CVSS V3: 7.5 Severity: HIGH |
An issue was discovered in certain Apple products. iOS before 10.2 is affected. macOS before 10.12.2 is affected. watchOS before 3.1.3 is affected. The issue involves the "Security" component, which makes it easier for attackers to bypass cryptographic protection mechanisms by leveraging use of the 3DES cipher. Apple macOS, watchOS, iOS, and tvOS are prone to multiple security vulnerabilities.
Attackers can exploit these issues to execute arbitrary code, obtain sensitive information and bypass security restrictions. Failed exploit attempts may result in a denial-of-service condition.
Versions prior to iOS 10.2, watchOS 3.1.1, macOS 10.12.2, and tvOS 10.1 are vulnerable. Apple iOS is an operating system developed for mobile devices; tvOS is a smart TV operating system. Security is one of the information security and privacy protection components. Attackers can use the 3DES encryption algorithm to exploit this vulnerability to cause unknown effects.
CVE-2016-1777: Pepi Zawodsky
OpenPAM
Available for: macOS Sierra 10.12.1
Impact: A local unprivileged user may gain access to privileged
applications
Description: PAM authentication within sandboxed applications failed
insecurely.
CVE-2016-7600: Perette Barella of DeviousFish.com
OpenSSL
Available for: macOS Sierra 10.12.1
Impact: An application may be able to execute arbitrary code
Description: An overflow issue existed in MDC2_Update().
CVE-2017-2363: lokihardt of Google Project Zero
Installation note:
Instructions on how to update your Apple Watch software are
available at https://support.apple.com/kb/HT204641
To check the version on your Apple Watch, open the Apple Watch app
on your iPhone and select "My Watch > General > About".
Alternatively, on your watch, select "My Watch > General > About". -----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA512
APPLE-SA-2016-12-13-5 Additional information for
APPLE-SA-2016-12-12-1 iOS 10.2
iOS 10.2 addresses the following:
Accessibility
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A nearby user may be able to overhear spoken passwords
Description: A disclosure issue existed in the handling of passwords.
This issue was addressed by disabling the speaking of passwords.
CVE-2016-7634: Davut Hari
Accessibility
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A person with physical access to an iOS device may be able to
access photos and contacts from the lock screen
Description: A lock screen issue allowed access to photos and
contacts on a locked device. This issue was addressed by restricting
options offered on a locked device.
CVE-2016-7664: Miguel Alvarado of iDeviceHelp
Accounts
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: An issue existed which did not reset the authorization
settings on app uninstall
Description: This issue was addressed through improved sanitization.
CVE-2016-7651: Ju Zhu and Lilang Wu of Trend Micro
Audio
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing a maliciously crafted file may lead to arbitrary
code execution
Description: A memory corruption issue was addressed through improved
input validation.
CVE-2016-7658: Haohao Kong of Keen Lab (@keen_lab) of Tencent
CVE-2016-7659: Haohao Kong of Keen Lab (@keen_lab) of Tencent
Entry added December 13, 2016
CoreFoundation
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing malicious strings may lead to an unexpected
application termination or arbitrary code execution
Description: A memory corruption issue existed in the processing of
strings. This issue was addressed through improved bounds checking.
CVE-2016-7663: an anonymous researcher
Entry added December 13, 2016
CoreGraphics
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing a maliciously crafted font file may lead to
unexpected application termination
Description: A null pointer dereference was addressed through
improved input validation.
CVE-2016-7627: TRAPMINE Inc. & Meysam Firouzi @R00tkitSMM
Entry added December 13, 2016
CoreMedia External Displays
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A local application may be able to execute arbitrary code in
the context of the mediaserver daemon
Description: A type confusion issue was addressed through improved
memory handling.
CVE-2016-7655: Keen Lab working with Trend Micro's Zero Day
Initiative
Entry added December 13, 2016
CoreMedia Playback
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing a maliciously crafted .mp4 file may lead to
arbitrary code execution
Description: A memory corruption issue was addressed through improved
memory handling.
CVE-2016-7588: dragonltx of Huawei 2012 Laboratories
Entry added December 13, 2016
CoreText
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing a maliciously crafted font file may lead to
arbitrary code execution
Description: Multiple memory corruption issues existed in the
handling of font files. These issues were addressed through improved
bounds checking.
CVE-2016-7595: riusksk(ae3aY=) of Tencent Security Platform
Department
Entry added December 13, 2016
Disk Images
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: An application may be able to execute arbitrary code with
kernel privileges
Description: A memory corruption issue was addressed through improved
input validation.
CVE-2016-7616: daybreaker@Minionz working with Trend Micro's Zero Day
Initiative
Entry added December 13, 2016
Find My iPhone
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: An attacker with an unlocked device may be able to disable
Find My iPhone
Description: A state management issue existed in the handling of
authentication information. This issue was addressed through
improved storage of account information.
CVE-2016-7638: an anonymous researcher, Sezer Sakiner
FontParser
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing a maliciously crafted font file may lead to
arbitrary code execution
Description: Multiple memory corruption issues existed in the
handling of font files. These issues were addressed through improved
bounds checking.
CVE-2016-4691: riusksk(ae3aY=) of Tencent Security Platform
Department
Entry added December 13, 2016
FontParser
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing a maliciously crafted font file may lead to
arbitrary code execution
Description: A buffer overflow existed in the handling of font files.
This issue was addressed through improved bounds checking.
CVE-2016-4688: Simon Huang of Alipay company,
thelongestusernameofall@gmail.com
Entry added December 13, 2016
Graphics Driver
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Watching a maliciously crafted video may lead to a denial of
service
Description: A denial of service issue existed in the handling of
video. This issue was addressed through improved input validation.
CVE-2016-7665: Moataz El Gaml of Schlumberger
ICU
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing maliciously crafted web content may lead to
arbitrary code execution
Description: A memory corruption issue was addressed through improved
memory handling.
CVE-2016-7594: AndrA(c) Bargull
Entry added December 13, 2016
Image Capture
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A malicious HID device may be able to cause arbitrary code
execution
Description: A validation issue existed in the handling of USB image
devices. This issue was addressed through improved input validation.
CVE-2016-4690: Andy Davis of NCC Group
ImageIO
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A remote attacker may be able to leak memory
Description: An out-of-bounds read was addressed through improved
bounds checking.
CVE-2016-7643: Yangkang (@dnpushme) of Qihoo360 Qex Team
Entry added December 13, 2016
IOHIDFamily
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A local application with system privileges may be able to
execute arbitrary code with kernel privileges
Description: A use after free issue was addressed through improved
memory management.
CVE-2016-7591: daybreaker of Minionz
Entry added December 13, 2016
IOKit
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: An application may be able to read kernel memory
Description: A memory corruption issue was addressed through improved
input validation.
CVE-2016-7657: Keen Lab working with Trend Micro's Zero Day
Initiative
Entry added December 13, 2016
Kernel
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: An application may be able to execute arbitrary code with
kernel privileges
Description: Multiple memory corruption issues were addressed through
improved input validation.
CVE-2016-7606: @cocoahuke, Chen Qin of Topsec Alpha Team (topsec.com)
CVE-2016-7612: Ian Beer of Google Project Zero
Entry added December 13, 2016
Kernel
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: An application may be able to read kernel memory
Description: An insufficient initialization issue was addressed by
properly initializing memory returned to user space.
CVE-2016-7607: Brandon Azad
Entry added December 13, 2016
Kernel
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A local user may be able to cause a system denial of service
Description: A denial of service issue was addressed through improved
memory handling.
CVE-2016-7615: The UK's National Cyber Security Centre (NCSC)
Entry added December 13, 2016
Kernel
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A local user may be able to cause an unexpected system
termination or arbitrary code execution in the kernel
Description: A use after free issue was addressed through improved
memory management.
CVE-2016-7621: Ian Beer of Google Project Zero
Entry added December 13, 2016
Kernel
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A local user may be able to gain root privileges
Description: A memory corruption issue was addressed through improved
input validation.
CVE-2016-7637: Ian Beer of Google Project Zero
Entry added December 13, 2016
Kernel
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A local application with system privileges may be able to
execute arbitrary code with kernel privileges
Description: A use after free issue was addressed through improved
memory management.
CVE-2016-7644: Ian Beer of Google Project Zero
Entry added December 13, 2016
libarchive
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A local attacker may be able to overwrite existing files
Description: A validation issue existed in the handling of symlinks.
This issue was addressed through improved validation of symlinks.
CVE-2016-7619: an anonymous researcher
Entry added December 13, 2016
Local Authentication
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: The device may not lock the screen after the idle timeout
Description: A logic issue existed in the handling of the idle timer
when the Touch ID prompt is shown. This issue was addressed through
improved handling of the idle timer.
CVE-2016-7601: an anonymous researcher
Mail
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: An email signed with a revoked certificate may appear valid
Description: S/MIME policy failed to check if a certificate was
valid. This issue was addressed by notifying a user if an email was
signed with a revoked certificate.
CVE-2016-4689: an anonymous researcher
Media Player
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A user may be able to view photos and contacts from the
lockscreen
Description: A validation issue existed in the handling of media
selection. This issue was addressed through improved validation.
CVE-2016-7653
Power Management
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A local user may be able to gain root privileges
Description: An issue in mach port name references was addressed
through improved validation.
CVE-2016-7661: Ian Beer of Google Project Zero
Entry added December 13, 2016
Profiles
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Opening a maliciously crafted certificate may lead to
arbitrary code execution
Description: A memory corruption issue existed in the handling of
certificate profiles. This issue was addressed through improved input
validation.
CVE-2016-7626: Maksymilian Arciemowicz (cxsecurity.com)
Safari Reader
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Enabling the Safari Reader feature on a maliciously crafted
webpage may lead to universal cross site scripting
Description: Multiple validation issues were addressed through
improved input sanitization.
CVE-2016-7650: Erling Ellingsen
Entry added December 13, 2016
Security
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: An attacker may be able to exploit weaknesses in the 3DES
cryptographic algorithm
Description: 3DES was removed as a default cipher.
CVE-2016-4693: GaA<<tan Leurent and Karthikeyan Bhargavan from INRIA
Paris
Entry added December 13, 2016
Security
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: An attacker in a privileged network position may be able to
cause a denial of service
Description: A validation issue existed in the handling of OCSP
responder URLs. This issue was addressed by verifying OCSP revocation
status after CA validation and limiting the number of OCSP requests
per certificate.
CVE-2016-7636: Maksymilian Arciemowicz (cxsecurity.com)
Entry added December 13, 2016
Security
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Certificates may be unexpectedly evaluated as trusted
Description: A certificate evaluation issue existed in certificate
validation. This issue was addressed through additional validation of
certificates.
CVE-2016-7662: Apple
Entry added December 13, 2016
SpringBoard
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A person with physical access to an iOS device may be able to
unlock the device
Description: In some cases, a counter issue existed in the handling
of passcode attempts when resetting the passcode. This was addressed
through improved state management.
CVE-2016-4781: an anonymous researcher
SpringBoard
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A person with physical access to an iOS device may be able to
keep the device unlocked
Description: A cleanup issue existed in the handling of Handoff with
Siri. This was addressed through improved state management.
CVE-2016-7597: an anonymous researcher
syslog
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A local user may be able to gain root privileges
Description: An issue in mach port name references was addressed
through improved validation.
CVE-2016-7660: Ian Beer of Google Project Zero
Entry added December 13, 2016
WebKit
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing maliciously crafted web content may lead to
arbitrary code execution
Description: Multiple memory corruption issues were addressed through
improved memory handling.
CVE-2016-4692: Apple
CVE-2016-7635: Apple
CVE-2016-7652: Apple
Entry added December 13, 2016
WebKit
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing maliciously crafted web content may result in the
disclosure of process memory
Description: A memory corruption issue was addressed through improved
input validation.
CVE-2016-4743: Alan Cutter
Entry added December 13, 2016
WebKit
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing maliciously crafted web content may result in the
disclosure of user information
Description: A validation issue was addressed through improved state
management.
CVE-2016-7586: Boris Zbarsky
Entry added December 13, 2016
WebKit
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing maliciously crafted web content may lead to
arbitrary code execution
Description: Multiple memory corruption issues were addressed through
improved state management.
CVE-2016-7587: Adam Klein
CVE-2016-7610: Zheng Huang of the Baidu Security Lab working with
Trend Micro's Zero Day Initiative
CVE-2016-7611: an anonymous researcher working with Trend Micro's
Zero Day Initiative
CVE-2016-7639: Tongbo Luo of Palo Alto Networks
CVE-2016-7640: Kai Kang of Tencent's Xuanwu Lab
(tencent.com)
CVE-2016-7641: Kai Kang of Tencent's Xuanwu Lab
(tencent.com)
CVE-2016-7642: Tongbo Luo of Palo Alto Networks
CVE-2016-7645: Kai Kang of Tencent's Xuanwu Lab
(tencent.com)
CVE-2016-7646: Kai Kang of Tencent's Xuanwu Lab
(tencent.com)
CVE-2016-7648: Kai Kang of Tencent's Xuanwu Lab
(tencent.com)
CVE-2016-7649: Kai Kang of Tencent's Xuanwu Lab
(tencent.com)
CVE-2016-7654: Keen Lab working with Trend Micro's Zero Day
Initiative
Entry added December 13, 2016
WebKit
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing maliciously crafted web content may lead to
arbitrary code execution
Description: A memory corruption issue was addressed through improved
state management.
CVE-2016-7589: Apple
CVE-2016-7656: Keen Lab working with Trend Micro's Zero Day
Initiative
Entry added December 13, 2016
WebKit
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing maliciously crafted web content may compromise
user information
Description: An issue existed in handling of JavaScript prompts. This
was addressed through improved state management.
CVE-2016-7592: xisigr of Tencent's Xuanwu Lab
(tencent.com)
Entry added December 13, 2016
WebKit
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing maliciously crafted web content may result in the
disclosure of process memory
Description: An uninitialized memory access issue was addressed
through improved memory initialization.
CVE-2016-7598: Samuel GroA
Entry added December 13, 2016
WebKit
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing maliciously crafted web content may result in the
disclosure of user information
Description: An issue existed in the handling of HTTP redirects. This
issue was addressed through improved cross origin validation.
CVE-2016-7599: Muneaki Nishimura (nishimunea) of Recruit Technologies
Co., Ltd.
Entry added December 13, 2016
WebKit
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Visiting a maliciously crafted website may compromise user
information
Description: An issue existed in the handling of blob URLs. This
issue was addressed through improved URL handling.
CVE-2016-7623: xisigr of Tencent's Xuanwu Lab
(tencent.com)
Entry added December 13, 2016
WebKit
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Visiting a maliciously crafted webpage may lead to an
unexpected application termination or arbitrary code execution
Description: A memory corruption issue was addressed through improved
state management.
CVE-2016-7632: Jeonghoon Shin
Entry added December 13, 2016
Installation note:
This update is available through iTunes and Software Update on your
iOS device, and will not appear in your computer's Software Update
application, or in the Apple Downloads site. Make sure you have an
Internet connection and have installed the latest version of iTunes
from www.apple.com/itunes/
iTunes and Software Update on the device will automatically check
Apple's update server on its weekly schedule. When an update is
detected, it is downloaded and the option to be installed is
presented to the user when the iOS device is docked. We recommend
applying the update immediately if possible. Selecting Don't Install
will present the option the next time you connect your iOS device.
The automatic update process may take up to a week depending on the
day that iTunes or the device checks for updates. You may manually
obtain the update via the Check for Updates button within iTunes, or
the Software Update on your device.
To check that the iPhone, iPod touch, or iPad has been updated:
* Navigate to Settings
* Select General
* Select About. The version after applying this update
will be "10.2".
Information will also be posted to the Apple Security Updates
web site: https://support.apple.com/kb/HT201222
This message is signed with Apple's Product Security PGP key,
and details are available at:
https://www.apple.com/support/security/pgp/
-----BEGIN PGP SIGNATURE-----
Comment: GPGTools - https://gpgtools.org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=LKqY
-----END PGP SIGNATURE-----
| VAR-201702-0218 | CVE-2016-7619 | plural Apple Product libarchive Vulnerability written in arbitrary code in components |
CVSS V2: 2.1 CVSS V3: 5.5 Severity: MEDIUM |
An issue was discovered in certain Apple products. iOS before 10.2 is affected. macOS before 10.12.2 is affected. watchOS before 3.1.3 is affected. The issue involves the "libarchive" component, which allows local users to write to arbitrary files via vectors related to symlinks. Apple macOS, watchOS, iOS, and tvOS are prone to multiple security vulnerabilities.
Attackers can exploit these issues to execute arbitrary code, obtain sensitive information and bypass security restrictions. Failed exploit attempts may result in a denial-of-service condition.
Versions prior to iOS 10.2, watchOS 3.1.1, macOS 10.12.2, and tvOS 10.1 are vulnerable. Apple iOS is an operating system developed for mobile devices; watchOS is an operating system for smart watches. libarchive is one of the multi-format archive and compression library components. A local attacker could exploit this vulnerability to overwrite an existing file.
CVE-2017-2363: lokihardt of Google Project Zero
Installation note:
Instructions on how to update your Apple Watch software are
available at https://support.apple.com/kb/HT204641
To check the version on your Apple Watch, open the Apple Watch app
on your iPhone and select "My Watch > General > About".
Alternatively, on your watch, select "My Watch > General > About". -----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA512
APPLE-SA-2016-12-13-5 Additional information for
APPLE-SA-2016-12-12-1 iOS 10.2
iOS 10.2 addresses the following:
Accessibility
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A nearby user may be able to overhear spoken passwords
Description: A disclosure issue existed in the handling of passwords.
This issue was addressed by disabling the speaking of passwords.
CVE-2016-7634: Davut Hari
Accessibility
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A person with physical access to an iOS device may be able to
access photos and contacts from the lock screen
Description: A lock screen issue allowed access to photos and
contacts on a locked device. This issue was addressed by restricting
options offered on a locked device.
CVE-2016-7664: Miguel Alvarado of iDeviceHelp
Accounts
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: An issue existed which did not reset the authorization
settings on app uninstall
Description: This issue was addressed through improved sanitization.
CVE-2016-7651: Ju Zhu and Lilang Wu of Trend Micro
Audio
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing a maliciously crafted file may lead to arbitrary
code execution
Description: A memory corruption issue was addressed through improved
input validation.
CVE-2016-7658: Haohao Kong of Keen Lab (@keen_lab) of Tencent
CVE-2016-7659: Haohao Kong of Keen Lab (@keen_lab) of Tencent
Entry added December 13, 2016
CoreFoundation
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing malicious strings may lead to an unexpected
application termination or arbitrary code execution
Description: A memory corruption issue existed in the processing of
strings. This issue was addressed through improved bounds checking.
CVE-2016-7663: an anonymous researcher
Entry added December 13, 2016
CoreGraphics
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing a maliciously crafted font file may lead to
unexpected application termination
Description: A null pointer dereference was addressed through
improved input validation.
CVE-2016-7627: TRAPMINE Inc. & Meysam Firouzi @R00tkitSMM
Entry added December 13, 2016
CoreMedia External Displays
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A local application may be able to execute arbitrary code in
the context of the mediaserver daemon
Description: A type confusion issue was addressed through improved
memory handling.
CVE-2016-7655: Keen Lab working with Trend Micro's Zero Day
Initiative
Entry added December 13, 2016
CoreMedia Playback
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing a maliciously crafted .mp4 file may lead to
arbitrary code execution
Description: A memory corruption issue was addressed through improved
memory handling.
CVE-2016-7588: dragonltx of Huawei 2012 Laboratories
Entry added December 13, 2016
CoreText
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing a maliciously crafted font file may lead to
arbitrary code execution
Description: Multiple memory corruption issues existed in the
handling of font files. These issues were addressed through improved
bounds checking.
CVE-2016-7595: riusksk(ae3aY=) of Tencent Security Platform
Department
Entry added December 13, 2016
Disk Images
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: An application may be able to execute arbitrary code with
kernel privileges
Description: A memory corruption issue was addressed through improved
input validation.
CVE-2016-7616: daybreaker@Minionz working with Trend Micro's Zero Day
Initiative
Entry added December 13, 2016
Find My iPhone
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: An attacker with an unlocked device may be able to disable
Find My iPhone
Description: A state management issue existed in the handling of
authentication information. This issue was addressed through
improved storage of account information.
CVE-2016-7638: an anonymous researcher, Sezer Sakiner
FontParser
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing a maliciously crafted font file may lead to
arbitrary code execution
Description: Multiple memory corruption issues existed in the
handling of font files. These issues were addressed through improved
bounds checking.
CVE-2016-4691: riusksk(ae3aY=) of Tencent Security Platform
Department
Entry added December 13, 2016
FontParser
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing a maliciously crafted font file may lead to
arbitrary code execution
Description: A buffer overflow existed in the handling of font files.
This issue was addressed through improved bounds checking.
CVE-2016-4688: Simon Huang of Alipay company,
thelongestusernameofall@gmail.com
Entry added December 13, 2016
Graphics Driver
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Watching a maliciously crafted video may lead to a denial of
service
Description: A denial of service issue existed in the handling of
video. This issue was addressed through improved input validation.
CVE-2016-7665: Moataz El Gaml of Schlumberger
ICU
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing maliciously crafted web content may lead to
arbitrary code execution
Description: A memory corruption issue was addressed through improved
memory handling.
CVE-2016-7594: AndrA(c) Bargull
Entry added December 13, 2016
Image Capture
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A malicious HID device may be able to cause arbitrary code
execution
Description: A validation issue existed in the handling of USB image
devices. This issue was addressed through improved input validation.
CVE-2016-4690: Andy Davis of NCC Group
ImageIO
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A remote attacker may be able to leak memory
Description: An out-of-bounds read was addressed through improved
bounds checking.
CVE-2016-7643: Yangkang (@dnpushme) of Qihoo360 Qex Team
Entry added December 13, 2016
IOHIDFamily
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A local application with system privileges may be able to
execute arbitrary code with kernel privileges
Description: A use after free issue was addressed through improved
memory management.
CVE-2016-7591: daybreaker of Minionz
Entry added December 13, 2016
IOKit
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: An application may be able to read kernel memory
Description: A memory corruption issue was addressed through improved
input validation.
CVE-2016-7657: Keen Lab working with Trend Micro's Zero Day
Initiative
Entry added December 13, 2016
Kernel
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: An application may be able to execute arbitrary code with
kernel privileges
Description: Multiple memory corruption issues were addressed through
improved input validation.
CVE-2016-7606: @cocoahuke, Chen Qin of Topsec Alpha Team (topsec.com)
CVE-2016-7612: Ian Beer of Google Project Zero
Entry added December 13, 2016
Kernel
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: An application may be able to read kernel memory
Description: An insufficient initialization issue was addressed by
properly initializing memory returned to user space.
CVE-2016-7607: Brandon Azad
Entry added December 13, 2016
Kernel
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A local user may be able to cause a system denial of service
Description: A denial of service issue was addressed through improved
memory handling.
CVE-2016-7615: The UK's National Cyber Security Centre (NCSC)
Entry added December 13, 2016
Kernel
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A local user may be able to cause an unexpected system
termination or arbitrary code execution in the kernel
Description: A use after free issue was addressed through improved
memory management.
CVE-2016-7621: Ian Beer of Google Project Zero
Entry added December 13, 2016
Kernel
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A local user may be able to gain root privileges
Description: A memory corruption issue was addressed through improved
input validation.
CVE-2016-7637: Ian Beer of Google Project Zero
Entry added December 13, 2016
Kernel
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A local application with system privileges may be able to
execute arbitrary code with kernel privileges
Description: A use after free issue was addressed through improved
memory management.
CVE-2016-7644: Ian Beer of Google Project Zero
Entry added December 13, 2016
libarchive
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A local attacker may be able to overwrite existing files
Description: A validation issue existed in the handling of symlinks.
This issue was addressed through improved validation of symlinks.
CVE-2016-7619: an anonymous researcher
Entry added December 13, 2016
Local Authentication
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: The device may not lock the screen after the idle timeout
Description: A logic issue existed in the handling of the idle timer
when the Touch ID prompt is shown. This issue was addressed through
improved handling of the idle timer.
CVE-2016-7601: an anonymous researcher
Mail
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: An email signed with a revoked certificate may appear valid
Description: S/MIME policy failed to check if a certificate was
valid. This issue was addressed by notifying a user if an email was
signed with a revoked certificate.
CVE-2016-4689: an anonymous researcher
Media Player
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A user may be able to view photos and contacts from the
lockscreen
Description: A validation issue existed in the handling of media
selection. This issue was addressed through improved validation.
CVE-2016-7653
Power Management
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A local user may be able to gain root privileges
Description: An issue in mach port name references was addressed
through improved validation.
CVE-2016-7661: Ian Beer of Google Project Zero
Entry added December 13, 2016
Profiles
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Opening a maliciously crafted certificate may lead to
arbitrary code execution
Description: A memory corruption issue existed in the handling of
certificate profiles. This issue was addressed through improved input
validation.
CVE-2016-7626: Maksymilian Arciemowicz (cxsecurity.com)
Safari Reader
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Enabling the Safari Reader feature on a maliciously crafted
webpage may lead to universal cross site scripting
Description: Multiple validation issues were addressed through
improved input sanitization.
CVE-2016-7650: Erling Ellingsen
Entry added December 13, 2016
Security
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: An attacker may be able to exploit weaknesses in the 3DES
cryptographic algorithm
Description: 3DES was removed as a default cipher.
CVE-2016-4693: GaA<<tan Leurent and Karthikeyan Bhargavan from INRIA
Paris
Entry added December 13, 2016
Security
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: An attacker in a privileged network position may be able to
cause a denial of service
Description: A validation issue existed in the handling of OCSP
responder URLs. This issue was addressed by verifying OCSP revocation
status after CA validation and limiting the number of OCSP requests
per certificate.
CVE-2016-7636: Maksymilian Arciemowicz (cxsecurity.com)
Entry added December 13, 2016
Security
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Certificates may be unexpectedly evaluated as trusted
Description: A certificate evaluation issue existed in certificate
validation. This issue was addressed through additional validation of
certificates.
CVE-2016-7662: Apple
Entry added December 13, 2016
SpringBoard
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A person with physical access to an iOS device may be able to
unlock the device
Description: In some cases, a counter issue existed in the handling
of passcode attempts when resetting the passcode. This was addressed
through improved state management.
CVE-2016-4781: an anonymous researcher
SpringBoard
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A person with physical access to an iOS device may be able to
keep the device unlocked
Description: A cleanup issue existed in the handling of Handoff with
Siri. This was addressed through improved state management.
CVE-2016-7597: an anonymous researcher
syslog
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A local user may be able to gain root privileges
Description: An issue in mach port name references was addressed
through improved validation.
CVE-2016-7660: Ian Beer of Google Project Zero
Entry added December 13, 2016
WebKit
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing maliciously crafted web content may lead to
arbitrary code execution
Description: Multiple memory corruption issues were addressed through
improved memory handling.
CVE-2016-4692: Apple
CVE-2016-7635: Apple
CVE-2016-7652: Apple
Entry added December 13, 2016
WebKit
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing maliciously crafted web content may result in the
disclosure of process memory
Description: A memory corruption issue was addressed through improved
input validation.
CVE-2016-4743: Alan Cutter
Entry added December 13, 2016
WebKit
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing maliciously crafted web content may result in the
disclosure of user information
Description: A validation issue was addressed through improved state
management.
CVE-2016-7586: Boris Zbarsky
Entry added December 13, 2016
WebKit
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing maliciously crafted web content may lead to
arbitrary code execution
Description: Multiple memory corruption issues were addressed through
improved state management.
CVE-2016-7587: Adam Klein
CVE-2016-7610: Zheng Huang of the Baidu Security Lab working with
Trend Micro's Zero Day Initiative
CVE-2016-7611: an anonymous researcher working with Trend Micro's
Zero Day Initiative
CVE-2016-7639: Tongbo Luo of Palo Alto Networks
CVE-2016-7640: Kai Kang of Tencent's Xuanwu Lab
(tencent.com)
CVE-2016-7641: Kai Kang of Tencent's Xuanwu Lab
(tencent.com)
CVE-2016-7642: Tongbo Luo of Palo Alto Networks
CVE-2016-7645: Kai Kang of Tencent's Xuanwu Lab
(tencent.com)
CVE-2016-7646: Kai Kang of Tencent's Xuanwu Lab
(tencent.com)
CVE-2016-7648: Kai Kang of Tencent's Xuanwu Lab
(tencent.com)
CVE-2016-7649: Kai Kang of Tencent's Xuanwu Lab
(tencent.com)
CVE-2016-7654: Keen Lab working with Trend Micro's Zero Day
Initiative
Entry added December 13, 2016
WebKit
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing maliciously crafted web content may lead to
arbitrary code execution
Description: A memory corruption issue was addressed through improved
state management.
CVE-2016-7589: Apple
CVE-2016-7656: Keen Lab working with Trend Micro's Zero Day
Initiative
Entry added December 13, 2016
WebKit
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing maliciously crafted web content may compromise
user information
Description: An issue existed in handling of JavaScript prompts. This
was addressed through improved state management.
CVE-2016-7592: xisigr of Tencent's Xuanwu Lab
(tencent.com)
Entry added December 13, 2016
WebKit
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing maliciously crafted web content may result in the
disclosure of process memory
Description: An uninitialized memory access issue was addressed
through improved memory initialization.
CVE-2016-7598: Samuel GroA
Entry added December 13, 2016
WebKit
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing maliciously crafted web content may result in the
disclosure of user information
Description: An issue existed in the handling of HTTP redirects. This
issue was addressed through improved cross origin validation.
CVE-2016-7599: Muneaki Nishimura (nishimunea) of Recruit Technologies
Co., Ltd.
Entry added December 13, 2016
WebKit
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Visiting a maliciously crafted website may compromise user
information
Description: An issue existed in the handling of blob URLs. This
issue was addressed through improved URL handling.
CVE-2016-7623: xisigr of Tencent's Xuanwu Lab
(tencent.com)
Entry added December 13, 2016
WebKit
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Visiting a maliciously crafted webpage may lead to an
unexpected application termination or arbitrary code execution
Description: A memory corruption issue was addressed through improved
state management.
CVE-2016-7632: Jeonghoon Shin
Entry added December 13, 2016
Installation note:
This update is available through iTunes and Software Update on your
iOS device, and will not appear in your computer's Software Update
application, or in the Apple Downloads site. Make sure you have an
Internet connection and have installed the latest version of iTunes
from www.apple.com/itunes/
iTunes and Software Update on the device will automatically check
Apple's update server on its weekly schedule. When an update is
detected, it is downloaded and the option to be installed is
presented to the user when the iOS device is docked. We recommend
applying the update immediately if possible. Selecting Don't Install
will present the option the next time you connect your iOS device.
The automatic update process may take up to a week depending on the
day that iTunes or the device checks for updates. You may manually
obtain the update via the Check for Updates button within iTunes, or
the Software Update on your device.
To check that the iPhone, iPod touch, or iPad has been updated:
* Navigate to Settings
* Select General
* Select About. The version after applying this update
will be "10.2".
Information will also be posted to the Apple Security Updates
web site: https://support.apple.com/kb/HT201222
This message is signed with Apple's Product Security PGP key,
and details are available at:
https://www.apple.com/support/security/pgp/
-----BEGIN PGP SIGNATURE-----
Comment: GPGTools - https://gpgtools.org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=LKqY
-----END PGP SIGNATURE-----
| VAR-201702-0198 | CVE-2016-7599 | plural Apple Used in products WebKit Vulnerabilities that bypass the same origin policy |
CVSS V2: 4.3 CVSS V3: 6.5 Severity: MEDIUM |
An issue was discovered in certain Apple products. iOS before 10.2 is affected. Safari before 10.0.2 is affected. iCloud before 6.1 is affected. iTunes before 12.5.4 is affected. The issue involves the "WebKit" component. It allows remote attackers to bypass the Same Origin Policy and obtain sensitive information via a crafted web site that uses HTTP redirects. Apple Safari/Cloud/iTunes/iOS and tvOS are prone to multiple security vulnerabilities
Attackers can exploit these issues to execute arbitrary code, obtain sensitive information and bypass security restrictions. Failed exploit attempts may result in a denial-of-service condition.
Versions prior to Safari 10.0.2, iCloud for Windows 6.1, iTunes 12.5.4, iOS 10.2, tvOS 10.1 are vulnerable. Apple Safari is a web browser that comes with the default browser on the Mac OS X and iOS operating systems; iTunes is a suite of media player applications. WebKit is an open source web browser engine developed by the KDE community and is currently used by browsers such as Apple Safari and Google Chrome. Attackers can use malicious web content to exploit this vulnerability to leak user information. ==========================================================================
Ubuntu Security Notice USN-3191-1
February 06, 2017
webkit2gtk vulnerabilities
==========================================================================
A security issue affects these releases of Ubuntu and its derivatives:
- Ubuntu 16.10
- Ubuntu 16.04 LTS
Summary:
Several security issues were fixed in WebKitGTK+.
Software Description:
- webkit2gtk: Web content engine library for GTK+
Details:
A large number of security issues were discovered in the WebKitGTK+ Web and
JavaScript engines. If a user were tricked into viewing a malicious
website, a remote attacker could exploit a variety of issues related to web
browser security, including cross-site scripting attacks, denial of service
attacks, and arbitrary code execution.
Update instructions:
The problem can be corrected by updating your system to the following
package versions:
Ubuntu 16.10:
libjavascriptcoregtk-4.0-18 2.14.3-0ubuntu0.16.10.1
libwebkit2gtk-4.0-37 2.14.3-0ubuntu0.16.10.1
Ubuntu 16.04 LTS:
libjavascriptcoregtk-4.0-18 2.14.3-0ubuntu0.16.04.1
libwebkit2gtk-4.0-37 2.14.3-0ubuntu0.16.04.1
This update uses a new upstream release, which includes additional bug
fixes. After a standard system update you need to restart any applications
that use WebKitGTK+, such as Epiphany, to make all the necessary changes.
References:
http://www.ubuntu.com/usn/usn-3191-1
CVE-2016-7586, CVE-2016-7589, CVE-2016-7592, CVE-2016-7599,
CVE-2016-7623, CVE-2016-7632, CVE-2016-7635, CVE-2016-7639,
CVE-2016-7641, CVE-2016-7645, CVE-2016-7652, CVE-2016-7654,
CVE-2016-7656
Package Information:
https://launchpad.net/ubuntu/+source/webkit2gtk/2.14.3-0ubuntu0.16.10.1
https://launchpad.net/ubuntu/+source/webkit2gtk/2.14.3-0ubuntu0.16.04.1
.
CVE-2016-7632: Jeonghoon Shin
Windows Security
Available for: Windows 7 and later
Impact: A local user may be able to leak sensitive user information
Description: The iCloud desktop client failed to clear sensitive
information in memory.
Background
==========
WebKitGTK+ is a full-featured port of the WebKit rendering engine.
Affected packages
=================
-------------------------------------------------------------------
Package / Vulnerable / Unaffected
-------------------------------------------------------------------
1 net-libs/webkit-gtk < 2.16.3 >= 2.16.3
Description
===========
Multiple vulnerabilities have been discovered in WebKitGTK+. Please
review the CVE identifiers referenced below for details.
Impact
======
A remote attack can use multiple vectors to execute arbitrary code or
cause a denial of service condition.
Workaround
==========
There is no known workaround at this time.
Resolution
==========
All WebKitGTK+ users should upgrade to the latest version:
# emerge --sync
# emerge --ask --oneshot --verbose ">=net-libs/webkit-gtk-2.16.3:4"
References
==========
[ 1 ] CVE-2015-2330
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-2330
[ 2 ] CVE-2015-7096
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-7096
[ 3 ] CVE-2015-7098
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-7098
[ 4 ] CVE-2016-1723
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-1723
[ 5 ] CVE-2016-1724
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-1724
[ 6 ] CVE-2016-1725
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-1725
[ 7 ] CVE-2016-1726
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-1726
[ 8 ] CVE-2016-1727
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-1727
[ 9 ] CVE-2016-1728
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-1728
[ 10 ] CVE-2016-4692
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-4692
[ 11 ] CVE-2016-4743
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-4743
[ 12 ] CVE-2016-7586
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-7586
[ 13 ] CVE-2016-7587
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-7587
[ 14 ] CVE-2016-7589
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-7589
[ 15 ] CVE-2016-7592
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-7592
[ 16 ] CVE-2016-7598
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-7598
[ 17 ] CVE-2016-7599
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-7599
[ 18 ] CVE-2016-7610
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-7610
[ 19 ] CVE-2016-7611
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-7611
[ 20 ] CVE-2016-7623
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-7623
[ 21 ] CVE-2016-7632
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-7632
[ 22 ] CVE-2016-7635
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-7635
[ 23 ] CVE-2016-7639
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-7639
[ 24 ] CVE-2016-7640
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-7640
[ 25 ] CVE-2016-7641
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-7641
[ 26 ] CVE-2016-7642
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-7642
[ 27 ] CVE-2016-7645
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-7645
[ 28 ] CVE-2016-7646
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-7646
[ 29 ] CVE-2016-7648
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-7648
[ 30 ] CVE-2016-7649
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-7649
[ 31 ] CVE-2016-7652
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-7652
[ 32 ] CVE-2016-7654
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-7654
[ 33 ] CVE-2016-7656
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-7656
[ 34 ] CVE-2016-9642
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-9642
[ 35 ] CVE-2016-9643
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-9643
[ 36 ] CVE-2017-2350
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-2350
[ 37 ] CVE-2017-2354
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-2354
[ 38 ] CVE-2017-2355
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-2355
[ 39 ] CVE-2017-2356
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-2356
[ 40 ] CVE-2017-2362
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-2362
[ 41 ] CVE-2017-2363
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-2363
[ 42 ] CVE-2017-2364
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-2364
[ 43 ] CVE-2017-2365
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-2365
[ 44 ] CVE-2017-2366
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-2366
[ 45 ] CVE-2017-2367
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-2367
[ 46 ] CVE-2017-2369
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-2369
[ 47 ] CVE-2017-2371
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-2371
[ 48 ] CVE-2017-2373
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-2373
[ 49 ] CVE-2017-2376
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-2376
[ 50 ] CVE-2017-2377
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-2377
[ 51 ] CVE-2017-2386
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-2386
[ 52 ] CVE-2017-2392
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-2392
[ 53 ] CVE-2017-2394
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-2394
[ 54 ] CVE-2017-2395
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-2395
[ 55 ] CVE-2017-2396
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-2396
[ 56 ] CVE-2017-2405
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-2405
[ 57 ] CVE-2017-2415
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-2415
[ 58 ] CVE-2017-2419
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-2419
[ 59 ] CVE-2017-2433
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-2433
[ 60 ] CVE-2017-2442
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-2442
[ 61 ] CVE-2017-2445
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-2445
[ 62 ] CVE-2017-2446
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-2446
[ 63 ] CVE-2017-2447
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-2447
[ 64 ] CVE-2017-2454
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-2454
[ 65 ] CVE-2017-2455
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-2455
[ 66 ] CVE-2017-2457
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-2457
[ 67 ] CVE-2017-2459
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-2459
[ 68 ] CVE-2017-2460
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-2460
[ 69 ] CVE-2017-2464
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-2464
[ 70 ] CVE-2017-2465
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-2465
[ 71 ] CVE-2017-2466
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-2466
[ 72 ] CVE-2017-2468
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-2468
[ 73 ] CVE-2017-2469
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-2469
[ 74 ] CVE-2017-2470
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-2470
[ 75 ] CVE-2017-2471
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-2471
[ 76 ] CVE-2017-2475
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-2475
[ 77 ] CVE-2017-2476
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-2476
[ 78 ] CVE-2017-2481
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-2481
[ 79 ] CVE-2017-2496
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-2496
[ 80 ] CVE-2017-2504
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-2504
[ 81 ] CVE-2017-2505
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-2505
[ 82 ] CVE-2017-2506
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-2506
[ 83 ] CVE-2017-2508
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-2508
[ 84 ] CVE-2017-2510
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-2510
[ 85 ] CVE-2017-2514
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-2514
[ 86 ] CVE-2017-2515
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-2515
[ 87 ] CVE-2017-2521
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-2521
[ 88 ] CVE-2017-2525
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-2525
[ 89 ] CVE-2017-2526
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-2526
[ 90 ] CVE-2017-2528
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-2528
[ 91 ] CVE-2017-2530
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-2530
[ 92 ] CVE-2017-2531
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-2531
[ 93 ] CVE-2017-2536
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-2536
[ 94 ] CVE-2017-2539
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-2539
[ 95 ] CVE-2017-2544
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-2544
[ 96 ] CVE-2017-2547
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-2547
[ 97 ] CVE-2017-2549
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-2549
[ 98 ] CVE-2017-6980
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-6980
[ 99 ] CVE-2017-6984
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-6984
Availability
============
This GLSA and any updates to it are available for viewing at
the Gentoo Security Website:
https://security.gentoo.org/glsa/201706-15
Concerns?
=========
Security is a primary focus of Gentoo Linux and ensuring the
confidentiality and security of our users' machines is of utmost
importance to us. Any security concerns should be addressed to
security@gentoo.org or alternatively, you may file a bug at
https://bugs.gentoo.org.
License
=======
Copyright 2017 Gentoo Foundation, Inc; referenced text
belongs to its owner(s).
The contents of this document are licensed under the
Creative Commons - Attribution / Share Alike license.
http://creativecommons.org/licenses/by-sa/2.5
--NcNxMnppmhackEL27c23XhPLDAAQ7GQcq--
. -----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA512
APPLE-SA-2016-12-13-5 Additional information for
APPLE-SA-2016-12-12-1 iOS 10.2
iOS 10.2 addresses the following:
Accessibility
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A nearby user may be able to overhear spoken passwords
Description: A disclosure issue existed in the handling of passwords.
This issue was addressed by disabling the speaking of passwords.
CVE-2016-7634: Davut Hari
Accessibility
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A person with physical access to an iOS device may be able to
access photos and contacts from the lock screen
Description: A lock screen issue allowed access to photos and
contacts on a locked device. This issue was addressed by restricting
options offered on a locked device.
CVE-2016-7664: Miguel Alvarado of iDeviceHelp
Accounts
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: An issue existed which did not reset the authorization
settings on app uninstall
Description: This issue was addressed through improved sanitization.
CVE-2016-7651: Ju Zhu and Lilang Wu of Trend Micro
Audio
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing a maliciously crafted file may lead to arbitrary
code execution
Description: A memory corruption issue was addressed through improved
input validation.
CVE-2016-7658: Haohao Kong of Keen Lab (@keen_lab) of Tencent
CVE-2016-7659: Haohao Kong of Keen Lab (@keen_lab) of Tencent
Entry added December 13, 2016
CoreFoundation
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing malicious strings may lead to an unexpected
application termination or arbitrary code execution
Description: A memory corruption issue existed in the processing of
strings. This issue was addressed through improved bounds checking.
CVE-2016-7663: an anonymous researcher
Entry added December 13, 2016
CoreGraphics
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing a maliciously crafted font file may lead to
unexpected application termination
Description: A null pointer dereference was addressed through
improved input validation.
CVE-2016-7627: TRAPMINE Inc. & Meysam Firouzi @R00tkitSMM
Entry added December 13, 2016
CoreMedia External Displays
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A local application may be able to execute arbitrary code in
the context of the mediaserver daemon
Description: A type confusion issue was addressed through improved
memory handling.
CVE-2016-7655: Keen Lab working with Trend Micro's Zero Day
Initiative
Entry added December 13, 2016
CoreMedia Playback
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing a maliciously crafted .mp4 file may lead to
arbitrary code execution
Description: A memory corruption issue was addressed through improved
memory handling.
CVE-2016-7588: dragonltx of Huawei 2012 Laboratories
Entry added December 13, 2016
CoreText
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing a maliciously crafted font file may lead to
arbitrary code execution
Description: Multiple memory corruption issues existed in the
handling of font files. These issues were addressed through improved
bounds checking.
CVE-2016-7595: riusksk(ae3aY=) of Tencent Security Platform
Department
Entry added December 13, 2016
Disk Images
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: An application may be able to execute arbitrary code with
kernel privileges
Description: A memory corruption issue was addressed through improved
input validation.
CVE-2016-7616: daybreaker@Minionz working with Trend Micro's Zero Day
Initiative
Entry added December 13, 2016
Find My iPhone
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: An attacker with an unlocked device may be able to disable
Find My iPhone
Description: A state management issue existed in the handling of
authentication information. This issue was addressed through
improved storage of account information.
CVE-2016-7638: an anonymous researcher, Sezer Sakiner
FontParser
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing a maliciously crafted font file may lead to
arbitrary code execution
Description: Multiple memory corruption issues existed in the
handling of font files. These issues were addressed through improved
bounds checking.
CVE-2016-4691: riusksk(ae3aY=) of Tencent Security Platform
Department
Entry added December 13, 2016
FontParser
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing a maliciously crafted font file may lead to
arbitrary code execution
Description: A buffer overflow existed in the handling of font files.
This issue was addressed through improved bounds checking.
CVE-2016-4688: Simon Huang of Alipay company,
thelongestusernameofall@gmail.com
Entry added December 13, 2016
Graphics Driver
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Watching a maliciously crafted video may lead to a denial of
service
Description: A denial of service issue existed in the handling of
video. This issue was addressed through improved input validation.
CVE-2016-7665: Moataz El Gaml of Schlumberger
ICU
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing maliciously crafted web content may lead to
arbitrary code execution
Description: A memory corruption issue was addressed through improved
memory handling.
CVE-2016-7594: AndrA(c) Bargull
Entry added December 13, 2016
Image Capture
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A malicious HID device may be able to cause arbitrary code
execution
Description: A validation issue existed in the handling of USB image
devices. This issue was addressed through improved input validation.
CVE-2016-4690: Andy Davis of NCC Group
ImageIO
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A remote attacker may be able to leak memory
Description: An out-of-bounds read was addressed through improved
bounds checking.
CVE-2016-7643: Yangkang (@dnpushme) of Qihoo360 Qex Team
Entry added December 13, 2016
IOHIDFamily
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A local application with system privileges may be able to
execute arbitrary code with kernel privileges
Description: A use after free issue was addressed through improved
memory management.
CVE-2016-7591: daybreaker of Minionz
Entry added December 13, 2016
IOKit
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: An application may be able to read kernel memory
Description: A memory corruption issue was addressed through improved
input validation.
CVE-2016-7657: Keen Lab working with Trend Micro's Zero Day
Initiative
Entry added December 13, 2016
Kernel
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: An application may be able to execute arbitrary code with
kernel privileges
Description: Multiple memory corruption issues were addressed through
improved input validation.
CVE-2016-7606: @cocoahuke, Chen Qin of Topsec Alpha Team (topsec.com)
CVE-2016-7612: Ian Beer of Google Project Zero
Entry added December 13, 2016
Kernel
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: An application may be able to read kernel memory
Description: An insufficient initialization issue was addressed by
properly initializing memory returned to user space.
CVE-2016-7607: Brandon Azad
Entry added December 13, 2016
Kernel
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A local user may be able to cause a system denial of service
Description: A denial of service issue was addressed through improved
memory handling.
CVE-2016-7615: The UK's National Cyber Security Centre (NCSC)
Entry added December 13, 2016
Kernel
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A local user may be able to cause an unexpected system
termination or arbitrary code execution in the kernel
Description: A use after free issue was addressed through improved
memory management.
CVE-2016-7621: Ian Beer of Google Project Zero
Entry added December 13, 2016
Kernel
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A local user may be able to gain root privileges
Description: A memory corruption issue was addressed through improved
input validation.
CVE-2016-7637: Ian Beer of Google Project Zero
Entry added December 13, 2016
Kernel
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A local application with system privileges may be able to
execute arbitrary code with kernel privileges
Description: A use after free issue was addressed through improved
memory management.
CVE-2016-7644: Ian Beer of Google Project Zero
Entry added December 13, 2016
libarchive
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A local attacker may be able to overwrite existing files
Description: A validation issue existed in the handling of symlinks.
This issue was addressed through improved validation of symlinks.
CVE-2016-7619: an anonymous researcher
Entry added December 13, 2016
Local Authentication
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: The device may not lock the screen after the idle timeout
Description: A logic issue existed in the handling of the idle timer
when the Touch ID prompt is shown. This issue was addressed through
improved handling of the idle timer.
CVE-2016-7601: an anonymous researcher
Mail
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: An email signed with a revoked certificate may appear valid
Description: S/MIME policy failed to check if a certificate was
valid. This issue was addressed by notifying a user if an email was
signed with a revoked certificate.
CVE-2016-4689: an anonymous researcher
Media Player
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A user may be able to view photos and contacts from the
lockscreen
Description: A validation issue existed in the handling of media
selection. This issue was addressed through improved validation.
CVE-2016-7653
Power Management
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A local user may be able to gain root privileges
Description: An issue in mach port name references was addressed
through improved validation.
CVE-2016-7661: Ian Beer of Google Project Zero
Entry added December 13, 2016
Profiles
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Opening a maliciously crafted certificate may lead to
arbitrary code execution
Description: A memory corruption issue existed in the handling of
certificate profiles. This issue was addressed through improved input
validation.
CVE-2016-7626: Maksymilian Arciemowicz (cxsecurity.com)
Safari Reader
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Enabling the Safari Reader feature on a maliciously crafted
webpage may lead to universal cross site scripting
Description: Multiple validation issues were addressed through
improved input sanitization.
CVE-2016-7650: Erling Ellingsen
Entry added December 13, 2016
Security
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: An attacker may be able to exploit weaknesses in the 3DES
cryptographic algorithm
Description: 3DES was removed as a default cipher.
CVE-2016-4693: GaA<<tan Leurent and Karthikeyan Bhargavan from INRIA
Paris
Entry added December 13, 2016
Security
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: An attacker in a privileged network position may be able to
cause a denial of service
Description: A validation issue existed in the handling of OCSP
responder URLs. This issue was addressed by verifying OCSP revocation
status after CA validation and limiting the number of OCSP requests
per certificate.
CVE-2016-7636: Maksymilian Arciemowicz (cxsecurity.com)
Entry added December 13, 2016
Security
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Certificates may be unexpectedly evaluated as trusted
Description: A certificate evaluation issue existed in certificate
validation. This issue was addressed through additional validation of
certificates.
CVE-2016-7662: Apple
Entry added December 13, 2016
SpringBoard
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A person with physical access to an iOS device may be able to
unlock the device
Description: In some cases, a counter issue existed in the handling
of passcode attempts when resetting the passcode. This was addressed
through improved state management.
CVE-2016-4781: an anonymous researcher
SpringBoard
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A person with physical access to an iOS device may be able to
keep the device unlocked
Description: A cleanup issue existed in the handling of Handoff with
Siri. This was addressed through improved state management.
CVE-2016-7597: an anonymous researcher
syslog
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A local user may be able to gain root privileges
Description: An issue in mach port name references was addressed
through improved validation.
CVE-2016-7660: Ian Beer of Google Project Zero
Entry added December 13, 2016
WebKit
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing maliciously crafted web content may lead to
arbitrary code execution
Description: Multiple memory corruption issues were addressed through
improved memory handling.
CVE-2016-4692: Apple
CVE-2016-7635: Apple
CVE-2016-7652: Apple
Entry added December 13, 2016
WebKit
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing maliciously crafted web content may result in the
disclosure of process memory
Description: A memory corruption issue was addressed through improved
input validation.
CVE-2016-4743: Alan Cutter
Entry added December 13, 2016
WebKit
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing maliciously crafted web content may result in the
disclosure of user information
Description: A validation issue was addressed through improved state
management.
CVE-2016-7586: Boris Zbarsky
Entry added December 13, 2016
WebKit
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing maliciously crafted web content may lead to
arbitrary code execution
Description: Multiple memory corruption issues were addressed through
improved state management.
CVE-2016-7587: Adam Klein
CVE-2016-7610: Zheng Huang of the Baidu Security Lab working with
Trend Micro's Zero Day Initiative
CVE-2016-7611: an anonymous researcher working with Trend Micro's
Zero Day Initiative
CVE-2016-7639: Tongbo Luo of Palo Alto Networks
CVE-2016-7640: Kai Kang of Tencent's Xuanwu Lab
(tencent.com)
CVE-2016-7641: Kai Kang of Tencent's Xuanwu Lab
(tencent.com)
CVE-2016-7642: Tongbo Luo of Palo Alto Networks
CVE-2016-7645: Kai Kang of Tencent's Xuanwu Lab
(tencent.com)
CVE-2016-7646: Kai Kang of Tencent's Xuanwu Lab
(tencent.com)
CVE-2016-7648: Kai Kang of Tencent's Xuanwu Lab
(tencent.com)
CVE-2016-7649: Kai Kang of Tencent's Xuanwu Lab
(tencent.com)
CVE-2016-7654: Keen Lab working with Trend Micro's Zero Day
Initiative
Entry added December 13, 2016
WebKit
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing maliciously crafted web content may lead to
arbitrary code execution
Description: A memory corruption issue was addressed through improved
state management.
CVE-2016-7589: Apple
CVE-2016-7656: Keen Lab working with Trend Micro's Zero Day
Initiative
Entry added December 13, 2016
WebKit
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing maliciously crafted web content may compromise
user information
Description: An issue existed in handling of JavaScript prompts. This
was addressed through improved state management.
CVE-2016-7592: xisigr of Tencent's Xuanwu Lab
(tencent.com)
Entry added December 13, 2016
WebKit
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing maliciously crafted web content may result in the
disclosure of process memory
Description: An uninitialized memory access issue was addressed
through improved memory initialization.
CVE-2016-7598: Samuel GroA
Entry added December 13, 2016
WebKit
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing maliciously crafted web content may result in the
disclosure of user information
Description: An issue existed in the handling of HTTP redirects. This
issue was addressed through improved cross origin validation.
CVE-2016-7599: Muneaki Nishimura (nishimunea) of Recruit Technologies
Co., Ltd.
Entry added December 13, 2016
WebKit
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Visiting a maliciously crafted website may compromise user
information
Description: An issue existed in the handling of blob URLs. This
issue was addressed through improved URL handling.
CVE-2016-7623: xisigr of Tencent's Xuanwu Lab
(tencent.com)
Entry added December 13, 2016
WebKit
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Visiting a maliciously crafted webpage may lead to an
unexpected application termination or arbitrary code execution
Description: A memory corruption issue was addressed through improved
state management.
CVE-2016-7632: Jeonghoon Shin
Entry added December 13, 2016
Installation note:
This update is available through iTunes and Software Update on your
iOS device, and will not appear in your computer's Software Update
application, or in the Apple Downloads site. Make sure you have an
Internet connection and have installed the latest version of iTunes
from www.apple.com/itunes/
iTunes and Software Update on the device will automatically check
Apple's update server on its weekly schedule. When an update is
detected, it is downloaded and the option to be installed is
presented to the user when the iOS device is docked. We recommend
applying the update immediately if possible. Selecting Don't Install
will present the option the next time you connect your iOS device.
The automatic update process may take up to a week depending on the
day that iTunes or the device checks for updates. You may manually
obtain the update via the Check for Updates button within iTunes, or
the Software Update on your device.
To check that the iPhone, iPod touch, or iPad has been updated:
* Navigate to Settings
* Select General
* Select About. The version after applying this update
will be "10.2".
Information will also be posted to the Apple Security Updates
web site: https://support.apple.com/kb/HT201222
This message is signed with Apple's Product Security PGP key,
and details are available at:
https://www.apple.com/support/security/pgp/
-----BEGIN PGP SIGNATURE-----
Comment: GPGTools - https://gpgtools.org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=LKqY
-----END PGP SIGNATURE-----
| VAR-201702-0197 | CVE-2016-7598 | plural Apple Used in products WebKit Vulnerability in which important information is obtained from process memory |
CVSS V2: 4.3 CVSS V3: 6.5 Severity: MEDIUM |
An issue was discovered in certain Apple products. iOS before 10.2 is affected. Safari before 10.0.2 is affected. iCloud before 6.1 is affected. iTunes before 12.5.4 is affected. The issue involves the "WebKit" component. It allows remote attackers to obtain sensitive information from process memory via a crafted web site. Apple Safari/Cloud/iTunes/iOS and tvOS are prone to multiple security vulnerabilities
Attackers can exploit these issues to execute arbitrary code, obtain sensitive information and bypass security restrictions. Failed exploit attempts may result in a denial-of-service condition.
Versions prior to Safari 10.0.2, iCloud for Windows 6.1, iTunes 12.5.4, iOS 10.2, tvOS 10.1 are vulnerable. Apple Safari is a web browser that comes with the default browser on the Mac OS X and iOS operating systems; iTunes is a suite of media player applications. WebKit is an open source web browser engine developed by the KDE community and is currently used by browsers such as Apple Safari and Google Chrome.
CVE-2016-7632: Jeonghoon Shin
Windows Security
Available for: Windows 7 and later
Impact: A local user may be able to leak sensitive user information
Description: The iCloud desktop client failed to clear sensitive
information in memory.
Background
==========
WebKitGTK+ is a full-featured port of the WebKit rendering engine.
Affected packages
=================
-------------------------------------------------------------------
Package / Vulnerable / Unaffected
-------------------------------------------------------------------
1 net-libs/webkit-gtk < 2.16.3 >= 2.16.3
Description
===========
Multiple vulnerabilities have been discovered in WebKitGTK+. Please
review the CVE identifiers referenced below for details.
Impact
======
A remote attack can use multiple vectors to execute arbitrary code or
cause a denial of service condition.
Workaround
==========
There is no known workaround at this time.
Resolution
==========
All WebKitGTK+ users should upgrade to the latest version:
# emerge --sync
# emerge --ask --oneshot --verbose ">=net-libs/webkit-gtk-2.16.3:4"
References
==========
[ 1 ] CVE-2015-2330
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-2330
[ 2 ] CVE-2015-7096
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-7096
[ 3 ] CVE-2015-7098
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-7098
[ 4 ] CVE-2016-1723
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-1723
[ 5 ] CVE-2016-1724
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-1724
[ 6 ] CVE-2016-1725
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-1725
[ 7 ] CVE-2016-1726
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-1726
[ 8 ] CVE-2016-1727
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-1727
[ 9 ] CVE-2016-1728
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-1728
[ 10 ] CVE-2016-4692
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-4692
[ 11 ] CVE-2016-4743
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-4743
[ 12 ] CVE-2016-7586
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-7586
[ 13 ] CVE-2016-7587
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-7587
[ 14 ] CVE-2016-7589
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-7589
[ 15 ] CVE-2016-7592
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-7592
[ 16 ] CVE-2016-7598
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-7598
[ 17 ] CVE-2016-7599
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-7599
[ 18 ] CVE-2016-7610
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-7610
[ 19 ] CVE-2016-7611
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-7611
[ 20 ] CVE-2016-7623
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-7623
[ 21 ] CVE-2016-7632
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-7632
[ 22 ] CVE-2016-7635
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-7635
[ 23 ] CVE-2016-7639
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-7639
[ 24 ] CVE-2016-7640
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-7640
[ 25 ] CVE-2016-7641
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-7641
[ 26 ] CVE-2016-7642
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-7642
[ 27 ] CVE-2016-7645
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-7645
[ 28 ] CVE-2016-7646
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-7646
[ 29 ] CVE-2016-7648
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-7648
[ 30 ] CVE-2016-7649
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-7649
[ 31 ] CVE-2016-7652
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-7652
[ 32 ] CVE-2016-7654
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-7654
[ 33 ] CVE-2016-7656
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-7656
[ 34 ] CVE-2016-9642
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-9642
[ 35 ] CVE-2016-9643
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-9643
[ 36 ] CVE-2017-2350
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-2350
[ 37 ] CVE-2017-2354
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-2354
[ 38 ] CVE-2017-2355
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-2355
[ 39 ] CVE-2017-2356
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-2356
[ 40 ] CVE-2017-2362
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-2362
[ 41 ] CVE-2017-2363
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-2363
[ 42 ] CVE-2017-2364
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-2364
[ 43 ] CVE-2017-2365
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-2365
[ 44 ] CVE-2017-2366
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-2366
[ 45 ] CVE-2017-2367
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-2367
[ 46 ] CVE-2017-2369
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-2369
[ 47 ] CVE-2017-2371
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-2371
[ 48 ] CVE-2017-2373
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-2373
[ 49 ] CVE-2017-2376
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-2376
[ 50 ] CVE-2017-2377
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-2377
[ 51 ] CVE-2017-2386
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-2386
[ 52 ] CVE-2017-2392
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-2392
[ 53 ] CVE-2017-2394
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-2394
[ 54 ] CVE-2017-2395
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-2395
[ 55 ] CVE-2017-2396
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-2396
[ 56 ] CVE-2017-2405
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-2405
[ 57 ] CVE-2017-2415
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-2415
[ 58 ] CVE-2017-2419
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-2419
[ 59 ] CVE-2017-2433
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-2433
[ 60 ] CVE-2017-2442
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-2442
[ 61 ] CVE-2017-2445
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-2445
[ 62 ] CVE-2017-2446
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-2446
[ 63 ] CVE-2017-2447
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-2447
[ 64 ] CVE-2017-2454
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-2454
[ 65 ] CVE-2017-2455
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-2455
[ 66 ] CVE-2017-2457
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-2457
[ 67 ] CVE-2017-2459
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-2459
[ 68 ] CVE-2017-2460
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-2460
[ 69 ] CVE-2017-2464
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-2464
[ 70 ] CVE-2017-2465
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-2465
[ 71 ] CVE-2017-2466
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-2466
[ 72 ] CVE-2017-2468
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-2468
[ 73 ] CVE-2017-2469
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-2469
[ 74 ] CVE-2017-2470
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-2470
[ 75 ] CVE-2017-2471
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-2471
[ 76 ] CVE-2017-2475
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-2475
[ 77 ] CVE-2017-2476
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-2476
[ 78 ] CVE-2017-2481
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-2481
[ 79 ] CVE-2017-2496
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-2496
[ 80 ] CVE-2017-2504
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-2504
[ 81 ] CVE-2017-2505
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-2505
[ 82 ] CVE-2017-2506
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-2506
[ 83 ] CVE-2017-2508
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-2508
[ 84 ] CVE-2017-2510
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-2510
[ 85 ] CVE-2017-2514
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-2514
[ 86 ] CVE-2017-2515
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-2515
[ 87 ] CVE-2017-2521
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-2521
[ 88 ] CVE-2017-2525
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-2525
[ 89 ] CVE-2017-2526
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-2526
[ 90 ] CVE-2017-2528
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-2528
[ 91 ] CVE-2017-2530
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-2530
[ 92 ] CVE-2017-2531
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-2531
[ 93 ] CVE-2017-2536
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-2536
[ 94 ] CVE-2017-2539
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-2539
[ 95 ] CVE-2017-2544
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-2544
[ 96 ] CVE-2017-2547
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-2547
[ 97 ] CVE-2017-2549
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-2549
[ 98 ] CVE-2017-6980
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-6980
[ 99 ] CVE-2017-6984
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-6984
Availability
============
This GLSA and any updates to it are available for viewing at
the Gentoo Security Website:
https://security.gentoo.org/glsa/201706-15
Concerns?
=========
Security is a primary focus of Gentoo Linux and ensuring the
confidentiality and security of our users' machines is of utmost
importance to us. Any security concerns should be addressed to
security@gentoo.org or alternatively, you may file a bug at
https://bugs.gentoo.org.
License
=======
Copyright 2017 Gentoo Foundation, Inc; referenced text
belongs to its owner(s).
The contents of this document are licensed under the
Creative Commons - Attribution / Share Alike license.
http://creativecommons.org/licenses/by-sa/2.5
--NcNxMnppmhackEL27c23XhPLDAAQ7GQcq--
. -----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA512
APPLE-SA-2016-12-13-5 Additional information for
APPLE-SA-2016-12-12-1 iOS 10.2
iOS 10.2 addresses the following:
Accessibility
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A nearby user may be able to overhear spoken passwords
Description: A disclosure issue existed in the handling of passwords.
This issue was addressed by disabling the speaking of passwords.
CVE-2016-7634: Davut Hari
Accessibility
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A person with physical access to an iOS device may be able to
access photos and contacts from the lock screen
Description: A lock screen issue allowed access to photos and
contacts on a locked device. This issue was addressed by restricting
options offered on a locked device.
CVE-2016-7664: Miguel Alvarado of iDeviceHelp
Accounts
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: An issue existed which did not reset the authorization
settings on app uninstall
Description: This issue was addressed through improved sanitization.
CVE-2016-7651: Ju Zhu and Lilang Wu of Trend Micro
Audio
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing a maliciously crafted file may lead to arbitrary
code execution
Description: A memory corruption issue was addressed through improved
input validation.
CVE-2016-7658: Haohao Kong of Keen Lab (@keen_lab) of Tencent
CVE-2016-7659: Haohao Kong of Keen Lab (@keen_lab) of Tencent
Entry added December 13, 2016
CoreFoundation
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing malicious strings may lead to an unexpected
application termination or arbitrary code execution
Description: A memory corruption issue existed in the processing of
strings. This issue was addressed through improved bounds checking.
CVE-2016-7663: an anonymous researcher
Entry added December 13, 2016
CoreGraphics
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing a maliciously crafted font file may lead to
unexpected application termination
Description: A null pointer dereference was addressed through
improved input validation.
CVE-2016-7627: TRAPMINE Inc. & Meysam Firouzi @R00tkitSMM
Entry added December 13, 2016
CoreMedia External Displays
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A local application may be able to execute arbitrary code in
the context of the mediaserver daemon
Description: A type confusion issue was addressed through improved
memory handling.
CVE-2016-7655: Keen Lab working with Trend Micro's Zero Day
Initiative
Entry added December 13, 2016
CoreMedia Playback
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing a maliciously crafted .mp4 file may lead to
arbitrary code execution
Description: A memory corruption issue was addressed through improved
memory handling.
CVE-2016-7588: dragonltx of Huawei 2012 Laboratories
Entry added December 13, 2016
CoreText
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing a maliciously crafted font file may lead to
arbitrary code execution
Description: Multiple memory corruption issues existed in the
handling of font files. These issues were addressed through improved
bounds checking.
CVE-2016-7595: riusksk(ae3aY=) of Tencent Security Platform
Department
Entry added December 13, 2016
Disk Images
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: An application may be able to execute arbitrary code with
kernel privileges
Description: A memory corruption issue was addressed through improved
input validation.
CVE-2016-7616: daybreaker@Minionz working with Trend Micro's Zero Day
Initiative
Entry added December 13, 2016
Find My iPhone
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: An attacker with an unlocked device may be able to disable
Find My iPhone
Description: A state management issue existed in the handling of
authentication information. This issue was addressed through
improved storage of account information.
CVE-2016-7638: an anonymous researcher, Sezer Sakiner
FontParser
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing a maliciously crafted font file may lead to
arbitrary code execution
Description: Multiple memory corruption issues existed in the
handling of font files. These issues were addressed through improved
bounds checking.
CVE-2016-4691: riusksk(ae3aY=) of Tencent Security Platform
Department
Entry added December 13, 2016
FontParser
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing a maliciously crafted font file may lead to
arbitrary code execution
Description: A buffer overflow existed in the handling of font files.
This issue was addressed through improved bounds checking.
CVE-2016-4688: Simon Huang of Alipay company,
thelongestusernameofall@gmail.com
Entry added December 13, 2016
Graphics Driver
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Watching a maliciously crafted video may lead to a denial of
service
Description: A denial of service issue existed in the handling of
video. This issue was addressed through improved input validation.
CVE-2016-7665: Moataz El Gaml of Schlumberger
ICU
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing maliciously crafted web content may lead to
arbitrary code execution
Description: A memory corruption issue was addressed through improved
memory handling.
CVE-2016-7594: AndrA(c) Bargull
Entry added December 13, 2016
Image Capture
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A malicious HID device may be able to cause arbitrary code
execution
Description: A validation issue existed in the handling of USB image
devices. This issue was addressed through improved input validation.
CVE-2016-4690: Andy Davis of NCC Group
ImageIO
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A remote attacker may be able to leak memory
Description: An out-of-bounds read was addressed through improved
bounds checking.
CVE-2016-7643: Yangkang (@dnpushme) of Qihoo360 Qex Team
Entry added December 13, 2016
IOHIDFamily
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A local application with system privileges may be able to
execute arbitrary code with kernel privileges
Description: A use after free issue was addressed through improved
memory management.
CVE-2016-7591: daybreaker of Minionz
Entry added December 13, 2016
IOKit
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: An application may be able to read kernel memory
Description: A memory corruption issue was addressed through improved
input validation.
CVE-2016-7657: Keen Lab working with Trend Micro's Zero Day
Initiative
Entry added December 13, 2016
Kernel
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: An application may be able to execute arbitrary code with
kernel privileges
Description: Multiple memory corruption issues were addressed through
improved input validation.
CVE-2016-7606: @cocoahuke, Chen Qin of Topsec Alpha Team (topsec.com)
CVE-2016-7612: Ian Beer of Google Project Zero
Entry added December 13, 2016
Kernel
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: An application may be able to read kernel memory
Description: An insufficient initialization issue was addressed by
properly initializing memory returned to user space.
CVE-2016-7607: Brandon Azad
Entry added December 13, 2016
Kernel
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A local user may be able to cause a system denial of service
Description: A denial of service issue was addressed through improved
memory handling.
CVE-2016-7615: The UK's National Cyber Security Centre (NCSC)
Entry added December 13, 2016
Kernel
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A local user may be able to cause an unexpected system
termination or arbitrary code execution in the kernel
Description: A use after free issue was addressed through improved
memory management.
CVE-2016-7621: Ian Beer of Google Project Zero
Entry added December 13, 2016
Kernel
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A local user may be able to gain root privileges
Description: A memory corruption issue was addressed through improved
input validation.
CVE-2016-7637: Ian Beer of Google Project Zero
Entry added December 13, 2016
Kernel
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A local application with system privileges may be able to
execute arbitrary code with kernel privileges
Description: A use after free issue was addressed through improved
memory management.
CVE-2016-7644: Ian Beer of Google Project Zero
Entry added December 13, 2016
libarchive
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A local attacker may be able to overwrite existing files
Description: A validation issue existed in the handling of symlinks.
This issue was addressed through improved validation of symlinks.
CVE-2016-7619: an anonymous researcher
Entry added December 13, 2016
Local Authentication
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: The device may not lock the screen after the idle timeout
Description: A logic issue existed in the handling of the idle timer
when the Touch ID prompt is shown. This issue was addressed through
improved handling of the idle timer.
CVE-2016-7601: an anonymous researcher
Mail
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: An email signed with a revoked certificate may appear valid
Description: S/MIME policy failed to check if a certificate was
valid. This issue was addressed by notifying a user if an email was
signed with a revoked certificate.
CVE-2016-4689: an anonymous researcher
Media Player
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A user may be able to view photos and contacts from the
lockscreen
Description: A validation issue existed in the handling of media
selection. This issue was addressed through improved validation.
CVE-2016-7653
Power Management
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A local user may be able to gain root privileges
Description: An issue in mach port name references was addressed
through improved validation.
CVE-2016-7661: Ian Beer of Google Project Zero
Entry added December 13, 2016
Profiles
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Opening a maliciously crafted certificate may lead to
arbitrary code execution
Description: A memory corruption issue existed in the handling of
certificate profiles. This issue was addressed through improved input
validation.
CVE-2016-7626: Maksymilian Arciemowicz (cxsecurity.com)
Safari Reader
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Enabling the Safari Reader feature on a maliciously crafted
webpage may lead to universal cross site scripting
Description: Multiple validation issues were addressed through
improved input sanitization.
CVE-2016-7650: Erling Ellingsen
Entry added December 13, 2016
Security
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: An attacker may be able to exploit weaknesses in the 3DES
cryptographic algorithm
Description: 3DES was removed as a default cipher.
CVE-2016-4693: GaA<<tan Leurent and Karthikeyan Bhargavan from INRIA
Paris
Entry added December 13, 2016
Security
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: An attacker in a privileged network position may be able to
cause a denial of service
Description: A validation issue existed in the handling of OCSP
responder URLs. This issue was addressed by verifying OCSP revocation
status after CA validation and limiting the number of OCSP requests
per certificate.
CVE-2016-7636: Maksymilian Arciemowicz (cxsecurity.com)
Entry added December 13, 2016
Security
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Certificates may be unexpectedly evaluated as trusted
Description: A certificate evaluation issue existed in certificate
validation. This issue was addressed through additional validation of
certificates.
CVE-2016-7662: Apple
Entry added December 13, 2016
SpringBoard
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A person with physical access to an iOS device may be able to
unlock the device
Description: In some cases, a counter issue existed in the handling
of passcode attempts when resetting the passcode. This was addressed
through improved state management.
CVE-2016-4781: an anonymous researcher
SpringBoard
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A person with physical access to an iOS device may be able to
keep the device unlocked
Description: A cleanup issue existed in the handling of Handoff with
Siri. This was addressed through improved state management.
CVE-2016-7597: an anonymous researcher
syslog
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A local user may be able to gain root privileges
Description: An issue in mach port name references was addressed
through improved validation.
CVE-2016-7660: Ian Beer of Google Project Zero
Entry added December 13, 2016
WebKit
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing maliciously crafted web content may lead to
arbitrary code execution
Description: Multiple memory corruption issues were addressed through
improved memory handling.
CVE-2016-4692: Apple
CVE-2016-7635: Apple
CVE-2016-7652: Apple
Entry added December 13, 2016
WebKit
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing maliciously crafted web content may result in the
disclosure of process memory
Description: A memory corruption issue was addressed through improved
input validation.
CVE-2016-4743: Alan Cutter
Entry added December 13, 2016
WebKit
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing maliciously crafted web content may result in the
disclosure of user information
Description: A validation issue was addressed through improved state
management.
CVE-2016-7586: Boris Zbarsky
Entry added December 13, 2016
WebKit
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing maliciously crafted web content may lead to
arbitrary code execution
Description: Multiple memory corruption issues were addressed through
improved state management.
CVE-2016-7587: Adam Klein
CVE-2016-7610: Zheng Huang of the Baidu Security Lab working with
Trend Micro's Zero Day Initiative
CVE-2016-7611: an anonymous researcher working with Trend Micro's
Zero Day Initiative
CVE-2016-7639: Tongbo Luo of Palo Alto Networks
CVE-2016-7640: Kai Kang of Tencent's Xuanwu Lab
(tencent.com)
CVE-2016-7641: Kai Kang of Tencent's Xuanwu Lab
(tencent.com)
CVE-2016-7642: Tongbo Luo of Palo Alto Networks
CVE-2016-7645: Kai Kang of Tencent's Xuanwu Lab
(tencent.com)
CVE-2016-7646: Kai Kang of Tencent's Xuanwu Lab
(tencent.com)
CVE-2016-7648: Kai Kang of Tencent's Xuanwu Lab
(tencent.com)
CVE-2016-7649: Kai Kang of Tencent's Xuanwu Lab
(tencent.com)
CVE-2016-7654: Keen Lab working with Trend Micro's Zero Day
Initiative
Entry added December 13, 2016
WebKit
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing maliciously crafted web content may lead to
arbitrary code execution
Description: A memory corruption issue was addressed through improved
state management.
CVE-2016-7589: Apple
CVE-2016-7656: Keen Lab working with Trend Micro's Zero Day
Initiative
Entry added December 13, 2016
WebKit
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing maliciously crafted web content may compromise
user information
Description: An issue existed in handling of JavaScript prompts. This
was addressed through improved state management.
CVE-2016-7592: xisigr of Tencent's Xuanwu Lab
(tencent.com)
Entry added December 13, 2016
WebKit
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing maliciously crafted web content may result in the
disclosure of process memory
Description: An uninitialized memory access issue was addressed
through improved memory initialization.
CVE-2016-7598: Samuel GroA
Entry added December 13, 2016
WebKit
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing maliciously crafted web content may result in the
disclosure of user information
Description: An issue existed in the handling of HTTP redirects. This
issue was addressed through improved cross origin validation.
CVE-2016-7599: Muneaki Nishimura (nishimunea) of Recruit Technologies
Co., Ltd.
Entry added December 13, 2016
WebKit
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Visiting a maliciously crafted website may compromise user
information
Description: An issue existed in the handling of blob URLs. This
issue was addressed through improved URL handling.
CVE-2016-7623: xisigr of Tencent's Xuanwu Lab
(tencent.com)
Entry added December 13, 2016
WebKit
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Visiting a maliciously crafted webpage may lead to an
unexpected application termination or arbitrary code execution
Description: A memory corruption issue was addressed through improved
state management.
CVE-2016-7632: Jeonghoon Shin
Entry added December 13, 2016
Installation note:
This update is available through iTunes and Software Update on your
iOS device, and will not appear in your computer's Software Update
application, or in the Apple Downloads site. Make sure you have an
Internet connection and have installed the latest version of iTunes
from www.apple.com/itunes/
iTunes and Software Update on the device will automatically check
Apple's update server on its weekly schedule. When an update is
detected, it is downloaded and the option to be installed is
presented to the user when the iOS device is docked. We recommend
applying the update immediately if possible. Selecting Don't Install
will present the option the next time you connect your iOS device.
The automatic update process may take up to a week depending on the
day that iTunes or the device checks for updates. You may manually
obtain the update via the Check for Updates button within iTunes, or
the Software Update on your device.
To check that the iPhone, iPod touch, or iPad has been updated:
* Navigate to Settings
* Select General
* Select About. The version after applying this update
will be "10.2".
Information will also be posted to the Apple Security Updates
web site: https://support.apple.com/kb/HT201222
This message is signed with Apple's Product Security PGP key,
and details are available at:
https://www.apple.com/support/security/pgp/
-----BEGIN PGP SIGNATURE-----
Comment: GPGTools - https://gpgtools.org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=LKqY
-----END PGP SIGNATURE-----
.
CVE-2016-7632: Jeonghoon Shin
Safari 10.0.2 may be obtained from the Mac App Store
| VAR-201702-0468 | CVE-2016-7588 | plural Apple Product CoreMedia Replay component vulnerable to arbitrary code execution |
CVSS V2: 6.8 CVSS V3: 8.8 Severity: HIGH |
An issue was discovered in certain Apple products. iOS before 10.2 is affected. macOS before 10.12.2 is affected. watchOS before 3.1.3 is affected. The issue involves the "CoreMedia Playback" component. It allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption and application crash) via a crafted MP4 file. Apple macOS, watchOS, iOS, and tvOS are prone to multiple security vulnerabilities.
Attackers can exploit these issues to execute arbitrary code, obtain sensitive information and bypass security restrictions. Failed exploit attempts may result in a denial-of-service condition.
Versions prior to iOS 10.2, watchOS 3.1.1, macOS 10.12.2, and tvOS 10.1 are vulnerable. Apple iOS is an operating system developed for mobile devices; watchOS is an operating system for smart watches.
CVE-2016-1777: Pepi Zawodsky
OpenPAM
Available for: macOS Sierra 10.12.1
Impact: A local unprivileged user may gain access to privileged
applications
Description: PAM authentication within sandboxed applications failed
insecurely.
CVE-2016-7600: Perette Barella of DeviousFish.com
OpenSSL
Available for: macOS Sierra 10.12.1
Impact: An application may be able to execute arbitrary code
Description: An overflow issue existed in MDC2_Update().
CVE-2017-2363: lokihardt of Google Project Zero
Installation note:
Instructions on how to update your Apple Watch software are
available at https://support.apple.com/kb/HT204641
To check the version on your Apple Watch, open the Apple Watch app
on your iPhone and select "My Watch > General > About".
Alternatively, on your watch, select "My Watch > General > About". -----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA512
APPLE-SA-2016-12-13-5 Additional information for
APPLE-SA-2016-12-12-1 iOS 10.2
iOS 10.2 addresses the following:
Accessibility
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A nearby user may be able to overhear spoken passwords
Description: A disclosure issue existed in the handling of passwords.
This issue was addressed by disabling the speaking of passwords.
CVE-2016-7634: Davut Hari
Accessibility
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A person with physical access to an iOS device may be able to
access photos and contacts from the lock screen
Description: A lock screen issue allowed access to photos and
contacts on a locked device. This issue was addressed by restricting
options offered on a locked device.
CVE-2016-7664: Miguel Alvarado of iDeviceHelp
Accounts
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: An issue existed which did not reset the authorization
settings on app uninstall
Description: This issue was addressed through improved sanitization.
CVE-2016-7651: Ju Zhu and Lilang Wu of Trend Micro
Audio
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing a maliciously crafted file may lead to arbitrary
code execution
Description: A memory corruption issue was addressed through improved
input validation.
CVE-2016-7658: Haohao Kong of Keen Lab (@keen_lab) of Tencent
CVE-2016-7659: Haohao Kong of Keen Lab (@keen_lab) of Tencent
Entry added December 13, 2016
CoreFoundation
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing malicious strings may lead to an unexpected
application termination or arbitrary code execution
Description: A memory corruption issue existed in the processing of
strings. This issue was addressed through improved bounds checking.
CVE-2016-7663: an anonymous researcher
Entry added December 13, 2016
CoreGraphics
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing a maliciously crafted font file may lead to
unexpected application termination
Description: A null pointer dereference was addressed through
improved input validation.
CVE-2016-7627: TRAPMINE Inc. & Meysam Firouzi @R00tkitSMM
Entry added December 13, 2016
CoreMedia External Displays
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A local application may be able to execute arbitrary code in
the context of the mediaserver daemon
Description: A type confusion issue was addressed through improved
memory handling.
CVE-2016-7655: Keen Lab working with Trend Micro's Zero Day
Initiative
Entry added December 13, 2016
CoreMedia Playback
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing a maliciously crafted .mp4 file may lead to
arbitrary code execution
Description: A memory corruption issue was addressed through improved
memory handling.
CVE-2016-7588: dragonltx of Huawei 2012 Laboratories
Entry added December 13, 2016
CoreText
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing a maliciously crafted font file may lead to
arbitrary code execution
Description: Multiple memory corruption issues existed in the
handling of font files. These issues were addressed through improved
bounds checking.
CVE-2016-7595: riusksk(ae3aY=) of Tencent Security Platform
Department
Entry added December 13, 2016
Disk Images
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: An application may be able to execute arbitrary code with
kernel privileges
Description: A memory corruption issue was addressed through improved
input validation.
CVE-2016-7616: daybreaker@Minionz working with Trend Micro's Zero Day
Initiative
Entry added December 13, 2016
Find My iPhone
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: An attacker with an unlocked device may be able to disable
Find My iPhone
Description: A state management issue existed in the handling of
authentication information. This issue was addressed through
improved storage of account information.
CVE-2016-7638: an anonymous researcher, Sezer Sakiner
FontParser
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing a maliciously crafted font file may lead to
arbitrary code execution
Description: Multiple memory corruption issues existed in the
handling of font files. These issues were addressed through improved
bounds checking.
CVE-2016-4691: riusksk(ae3aY=) of Tencent Security Platform
Department
Entry added December 13, 2016
FontParser
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing a maliciously crafted font file may lead to
arbitrary code execution
Description: A buffer overflow existed in the handling of font files.
This issue was addressed through improved bounds checking.
CVE-2016-4688: Simon Huang of Alipay company,
thelongestusernameofall@gmail.com
Entry added December 13, 2016
Graphics Driver
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Watching a maliciously crafted video may lead to a denial of
service
Description: A denial of service issue existed in the handling of
video. This issue was addressed through improved input validation.
CVE-2016-7665: Moataz El Gaml of Schlumberger
ICU
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing maliciously crafted web content may lead to
arbitrary code execution
Description: A memory corruption issue was addressed through improved
memory handling.
CVE-2016-7594: AndrA(c) Bargull
Entry added December 13, 2016
Image Capture
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A malicious HID device may be able to cause arbitrary code
execution
Description: A validation issue existed in the handling of USB image
devices. This issue was addressed through improved input validation.
CVE-2016-4690: Andy Davis of NCC Group
ImageIO
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A remote attacker may be able to leak memory
Description: An out-of-bounds read was addressed through improved
bounds checking.
CVE-2016-7643: Yangkang (@dnpushme) of Qihoo360 Qex Team
Entry added December 13, 2016
IOHIDFamily
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A local application with system privileges may be able to
execute arbitrary code with kernel privileges
Description: A use after free issue was addressed through improved
memory management.
CVE-2016-7591: daybreaker of Minionz
Entry added December 13, 2016
IOKit
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: An application may be able to read kernel memory
Description: A memory corruption issue was addressed through improved
input validation.
CVE-2016-7657: Keen Lab working with Trend Micro's Zero Day
Initiative
Entry added December 13, 2016
Kernel
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: An application may be able to execute arbitrary code with
kernel privileges
Description: Multiple memory corruption issues were addressed through
improved input validation.
CVE-2016-7606: @cocoahuke, Chen Qin of Topsec Alpha Team (topsec.com)
CVE-2016-7612: Ian Beer of Google Project Zero
Entry added December 13, 2016
Kernel
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: An application may be able to read kernel memory
Description: An insufficient initialization issue was addressed by
properly initializing memory returned to user space.
CVE-2016-7607: Brandon Azad
Entry added December 13, 2016
Kernel
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A local user may be able to cause a system denial of service
Description: A denial of service issue was addressed through improved
memory handling.
CVE-2016-7615: The UK's National Cyber Security Centre (NCSC)
Entry added December 13, 2016
Kernel
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A local user may be able to cause an unexpected system
termination or arbitrary code execution in the kernel
Description: A use after free issue was addressed through improved
memory management.
CVE-2016-7621: Ian Beer of Google Project Zero
Entry added December 13, 2016
Kernel
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A local user may be able to gain root privileges
Description: A memory corruption issue was addressed through improved
input validation.
CVE-2016-7637: Ian Beer of Google Project Zero
Entry added December 13, 2016
Kernel
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A local application with system privileges may be able to
execute arbitrary code with kernel privileges
Description: A use after free issue was addressed through improved
memory management.
CVE-2016-7644: Ian Beer of Google Project Zero
Entry added December 13, 2016
libarchive
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A local attacker may be able to overwrite existing files
Description: A validation issue existed in the handling of symlinks.
This issue was addressed through improved validation of symlinks.
CVE-2016-7619: an anonymous researcher
Entry added December 13, 2016
Local Authentication
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: The device may not lock the screen after the idle timeout
Description: A logic issue existed in the handling of the idle timer
when the Touch ID prompt is shown. This issue was addressed through
improved handling of the idle timer.
CVE-2016-7601: an anonymous researcher
Mail
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: An email signed with a revoked certificate may appear valid
Description: S/MIME policy failed to check if a certificate was
valid. This issue was addressed by notifying a user if an email was
signed with a revoked certificate.
CVE-2016-4689: an anonymous researcher
Media Player
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A user may be able to view photos and contacts from the
lockscreen
Description: A validation issue existed in the handling of media
selection. This issue was addressed through improved validation.
CVE-2016-7653
Power Management
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A local user may be able to gain root privileges
Description: An issue in mach port name references was addressed
through improved validation.
CVE-2016-7661: Ian Beer of Google Project Zero
Entry added December 13, 2016
Profiles
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Opening a maliciously crafted certificate may lead to
arbitrary code execution
Description: A memory corruption issue existed in the handling of
certificate profiles. This issue was addressed through improved input
validation.
CVE-2016-7626: Maksymilian Arciemowicz (cxsecurity.com)
Safari Reader
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Enabling the Safari Reader feature on a maliciously crafted
webpage may lead to universal cross site scripting
Description: Multiple validation issues were addressed through
improved input sanitization.
CVE-2016-7650: Erling Ellingsen
Entry added December 13, 2016
Security
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: An attacker may be able to exploit weaknesses in the 3DES
cryptographic algorithm
Description: 3DES was removed as a default cipher.
CVE-2016-4693: GaA<<tan Leurent and Karthikeyan Bhargavan from INRIA
Paris
Entry added December 13, 2016
Security
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: An attacker in a privileged network position may be able to
cause a denial of service
Description: A validation issue existed in the handling of OCSP
responder URLs. This issue was addressed by verifying OCSP revocation
status after CA validation and limiting the number of OCSP requests
per certificate.
CVE-2016-7636: Maksymilian Arciemowicz (cxsecurity.com)
Entry added December 13, 2016
Security
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Certificates may be unexpectedly evaluated as trusted
Description: A certificate evaluation issue existed in certificate
validation. This issue was addressed through additional validation of
certificates.
CVE-2016-7662: Apple
Entry added December 13, 2016
SpringBoard
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A person with physical access to an iOS device may be able to
unlock the device
Description: In some cases, a counter issue existed in the handling
of passcode attempts when resetting the passcode. This was addressed
through improved state management.
CVE-2016-4781: an anonymous researcher
SpringBoard
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A person with physical access to an iOS device may be able to
keep the device unlocked
Description: A cleanup issue existed in the handling of Handoff with
Siri. This was addressed through improved state management.
CVE-2016-7597: an anonymous researcher
syslog
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A local user may be able to gain root privileges
Description: An issue in mach port name references was addressed
through improved validation.
CVE-2016-7660: Ian Beer of Google Project Zero
Entry added December 13, 2016
WebKit
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing maliciously crafted web content may lead to
arbitrary code execution
Description: Multiple memory corruption issues were addressed through
improved memory handling.
CVE-2016-4692: Apple
CVE-2016-7635: Apple
CVE-2016-7652: Apple
Entry added December 13, 2016
WebKit
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing maliciously crafted web content may result in the
disclosure of process memory
Description: A memory corruption issue was addressed through improved
input validation.
CVE-2016-4743: Alan Cutter
Entry added December 13, 2016
WebKit
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing maliciously crafted web content may result in the
disclosure of user information
Description: A validation issue was addressed through improved state
management.
CVE-2016-7586: Boris Zbarsky
Entry added December 13, 2016
WebKit
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing maliciously crafted web content may lead to
arbitrary code execution
Description: Multiple memory corruption issues were addressed through
improved state management.
CVE-2016-7587: Adam Klein
CVE-2016-7610: Zheng Huang of the Baidu Security Lab working with
Trend Micro's Zero Day Initiative
CVE-2016-7611: an anonymous researcher working with Trend Micro's
Zero Day Initiative
CVE-2016-7639: Tongbo Luo of Palo Alto Networks
CVE-2016-7640: Kai Kang of Tencent's Xuanwu Lab
(tencent.com)
CVE-2016-7641: Kai Kang of Tencent's Xuanwu Lab
(tencent.com)
CVE-2016-7642: Tongbo Luo of Palo Alto Networks
CVE-2016-7645: Kai Kang of Tencent's Xuanwu Lab
(tencent.com)
CVE-2016-7646: Kai Kang of Tencent's Xuanwu Lab
(tencent.com)
CVE-2016-7648: Kai Kang of Tencent's Xuanwu Lab
(tencent.com)
CVE-2016-7649: Kai Kang of Tencent's Xuanwu Lab
(tencent.com)
CVE-2016-7654: Keen Lab working with Trend Micro's Zero Day
Initiative
Entry added December 13, 2016
WebKit
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing maliciously crafted web content may lead to
arbitrary code execution
Description: A memory corruption issue was addressed through improved
state management.
CVE-2016-7589: Apple
CVE-2016-7656: Keen Lab working with Trend Micro's Zero Day
Initiative
Entry added December 13, 2016
WebKit
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing maliciously crafted web content may compromise
user information
Description: An issue existed in handling of JavaScript prompts. This
was addressed through improved state management.
CVE-2016-7592: xisigr of Tencent's Xuanwu Lab
(tencent.com)
Entry added December 13, 2016
WebKit
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing maliciously crafted web content may result in the
disclosure of process memory
Description: An uninitialized memory access issue was addressed
through improved memory initialization.
CVE-2016-7598: Samuel GroA
Entry added December 13, 2016
WebKit
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing maliciously crafted web content may result in the
disclosure of user information
Description: An issue existed in the handling of HTTP redirects. This
issue was addressed through improved cross origin validation.
CVE-2016-7599: Muneaki Nishimura (nishimunea) of Recruit Technologies
Co., Ltd.
Entry added December 13, 2016
WebKit
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Visiting a maliciously crafted website may compromise user
information
Description: An issue existed in the handling of blob URLs. This
issue was addressed through improved URL handling.
CVE-2016-7623: xisigr of Tencent's Xuanwu Lab
(tencent.com)
Entry added December 13, 2016
WebKit
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Visiting a maliciously crafted webpage may lead to an
unexpected application termination or arbitrary code execution
Description: A memory corruption issue was addressed through improved
state management.
CVE-2016-7632: Jeonghoon Shin
Entry added December 13, 2016
Installation note:
This update is available through iTunes and Software Update on your
iOS device, and will not appear in your computer's Software Update
application, or in the Apple Downloads site. Make sure you have an
Internet connection and have installed the latest version of iTunes
from www.apple.com/itunes/
iTunes and Software Update on the device will automatically check
Apple's update server on its weekly schedule. When an update is
detected, it is downloaded and the option to be installed is
presented to the user when the iOS device is docked. We recommend
applying the update immediately if possible. Selecting Don't Install
will present the option the next time you connect your iOS device.
The automatic update process may take up to a week depending on the
day that iTunes or the device checks for updates. You may manually
obtain the update via the Check for Updates button within iTunes, or
the Software Update on your device.
To check that the iPhone, iPod touch, or iPad has been updated:
* Navigate to Settings
* Select General
* Select About. The version after applying this update
will be "10.2".
Information will also be posted to the Apple Security Updates
web site: https://support.apple.com/kb/HT201222
This message is signed with Apple's Product Security PGP key,
and details are available at:
https://www.apple.com/support/security/pgp/
-----BEGIN PGP SIGNATURE-----
Comment: GPGTools - https://gpgtools.org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=LKqY
-----END PGP SIGNATURE-----
| VAR-201702-0211 | CVE-2016-7612 | plural Apple Vulnerability in the kernel component of a product that allows arbitrary code execution in privileged contexts |
CVSS V2: 9.3 CVSS V3: 7.8 Severity: HIGH |
An issue was discovered in certain Apple products. iOS before 10.2 is affected. macOS before 10.12.2 is affected. watchOS before 3.1.3 is affected. The issue involves the "Kernel" component. It allows attackers to execute arbitrary code in a privileged context or cause a denial of service (memory corruption) via a crafted app. Apple macOS, watchOS, iOS, and tvOS are prone to multiple security vulnerabilities. Failed exploit attempts may result in a denial-of-service condition.
Versions prior to iOS 10.2, watchOS 3.1.1, macOS 10.12.2, and tvOS 10.1 are vulnerable. Apple iOS is an operating system developed for mobile devices; watchOS is an operating system for smart watches.
CVE-2017-2363: lokihardt of Google Project Zero
Installation note:
Instructions on how to update your Apple Watch software are
available at https://support.apple.com/kb/HT204641
To check the version on your Apple Watch, open the Apple Watch app
on your iPhone and select "My Watch > General > About".
Alternatively, on your watch, select "My Watch > General > About". -----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA512
APPLE-SA-2016-12-13-5 Additional information for
APPLE-SA-2016-12-12-1 iOS 10.2
iOS 10.2 addresses the following:
Accessibility
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A nearby user may be able to overhear spoken passwords
Description: A disclosure issue existed in the handling of passwords.
This issue was addressed by disabling the speaking of passwords.
CVE-2016-7634: Davut Hari
Accessibility
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A person with physical access to an iOS device may be able to
access photos and contacts from the lock screen
Description: A lock screen issue allowed access to photos and
contacts on a locked device. This issue was addressed by restricting
options offered on a locked device.
CVE-2016-7664: Miguel Alvarado of iDeviceHelp
Accounts
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: An issue existed which did not reset the authorization
settings on app uninstall
Description: This issue was addressed through improved sanitization.
CVE-2016-7651: Ju Zhu and Lilang Wu of Trend Micro
Audio
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing a maliciously crafted file may lead to arbitrary
code execution
Description: A memory corruption issue was addressed through improved
input validation.
CVE-2016-7658: Haohao Kong of Keen Lab (@keen_lab) of Tencent
CVE-2016-7659: Haohao Kong of Keen Lab (@keen_lab) of Tencent
Entry added December 13, 2016
CoreFoundation
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing malicious strings may lead to an unexpected
application termination or arbitrary code execution
Description: A memory corruption issue existed in the processing of
strings. This issue was addressed through improved bounds checking.
CVE-2016-7663: an anonymous researcher
Entry added December 13, 2016
CoreGraphics
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing a maliciously crafted font file may lead to
unexpected application termination
Description: A null pointer dereference was addressed through
improved input validation.
CVE-2016-7627: TRAPMINE Inc. & Meysam Firouzi @R00tkitSMM
Entry added December 13, 2016
CoreMedia External Displays
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A local application may be able to execute arbitrary code in
the context of the mediaserver daemon
Description: A type confusion issue was addressed through improved
memory handling.
CVE-2016-7655: Keen Lab working with Trend Micro's Zero Day
Initiative
Entry added December 13, 2016
CoreMedia Playback
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing a maliciously crafted .mp4 file may lead to
arbitrary code execution
Description: A memory corruption issue was addressed through improved
memory handling.
CVE-2016-7588: dragonltx of Huawei 2012 Laboratories
Entry added December 13, 2016
CoreText
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing a maliciously crafted font file may lead to
arbitrary code execution
Description: Multiple memory corruption issues existed in the
handling of font files. These issues were addressed through improved
bounds checking.
CVE-2016-7595: riusksk(ae3aY=) of Tencent Security Platform
Department
Entry added December 13, 2016
Disk Images
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: An application may be able to execute arbitrary code with
kernel privileges
Description: A memory corruption issue was addressed through improved
input validation.
CVE-2016-7616: daybreaker@Minionz working with Trend Micro's Zero Day
Initiative
Entry added December 13, 2016
Find My iPhone
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: An attacker with an unlocked device may be able to disable
Find My iPhone
Description: A state management issue existed in the handling of
authentication information. This issue was addressed through
improved storage of account information.
CVE-2016-7638: an anonymous researcher, Sezer Sakiner
FontParser
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing a maliciously crafted font file may lead to
arbitrary code execution
Description: Multiple memory corruption issues existed in the
handling of font files. These issues were addressed through improved
bounds checking.
CVE-2016-4691: riusksk(ae3aY=) of Tencent Security Platform
Department
Entry added December 13, 2016
FontParser
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing a maliciously crafted font file may lead to
arbitrary code execution
Description: A buffer overflow existed in the handling of font files.
This issue was addressed through improved bounds checking.
CVE-2016-4688: Simon Huang of Alipay company,
thelongestusernameofall@gmail.com
Entry added December 13, 2016
Graphics Driver
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Watching a maliciously crafted video may lead to a denial of
service
Description: A denial of service issue existed in the handling of
video. This issue was addressed through improved input validation.
CVE-2016-7665: Moataz El Gaml of Schlumberger
ICU
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing maliciously crafted web content may lead to
arbitrary code execution
Description: A memory corruption issue was addressed through improved
memory handling.
CVE-2016-7594: AndrA(c) Bargull
Entry added December 13, 2016
Image Capture
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A malicious HID device may be able to cause arbitrary code
execution
Description: A validation issue existed in the handling of USB image
devices. This issue was addressed through improved input validation.
CVE-2016-4690: Andy Davis of NCC Group
ImageIO
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A remote attacker may be able to leak memory
Description: An out-of-bounds read was addressed through improved
bounds checking.
CVE-2016-7643: Yangkang (@dnpushme) of Qihoo360 Qex Team
Entry added December 13, 2016
IOHIDFamily
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A local application with system privileges may be able to
execute arbitrary code with kernel privileges
Description: A use after free issue was addressed through improved
memory management.
CVE-2016-7591: daybreaker of Minionz
Entry added December 13, 2016
IOKit
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: An application may be able to read kernel memory
Description: A memory corruption issue was addressed through improved
input validation.
CVE-2016-7657: Keen Lab working with Trend Micro's Zero Day
Initiative
Entry added December 13, 2016
Kernel
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: An application may be able to execute arbitrary code with
kernel privileges
Description: Multiple memory corruption issues were addressed through
improved input validation.
CVE-2016-7606: @cocoahuke, Chen Qin of Topsec Alpha Team (topsec.com)
CVE-2016-7612: Ian Beer of Google Project Zero
Entry added December 13, 2016
Kernel
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: An application may be able to read kernel memory
Description: An insufficient initialization issue was addressed by
properly initializing memory returned to user space.
CVE-2016-7607: Brandon Azad
Entry added December 13, 2016
Kernel
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A local user may be able to cause a system denial of service
Description: A denial of service issue was addressed through improved
memory handling.
CVE-2016-7615: The UK's National Cyber Security Centre (NCSC)
Entry added December 13, 2016
Kernel
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A local user may be able to cause an unexpected system
termination or arbitrary code execution in the kernel
Description: A use after free issue was addressed through improved
memory management.
CVE-2016-7621: Ian Beer of Google Project Zero
Entry added December 13, 2016
Kernel
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A local user may be able to gain root privileges
Description: A memory corruption issue was addressed through improved
input validation.
CVE-2016-7637: Ian Beer of Google Project Zero
Entry added December 13, 2016
Kernel
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A local application with system privileges may be able to
execute arbitrary code with kernel privileges
Description: A use after free issue was addressed through improved
memory management.
CVE-2016-7644: Ian Beer of Google Project Zero
Entry added December 13, 2016
libarchive
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A local attacker may be able to overwrite existing files
Description: A validation issue existed in the handling of symlinks.
This issue was addressed through improved validation of symlinks.
CVE-2016-7619: an anonymous researcher
Entry added December 13, 2016
Local Authentication
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: The device may not lock the screen after the idle timeout
Description: A logic issue existed in the handling of the idle timer
when the Touch ID prompt is shown. This issue was addressed through
improved handling of the idle timer.
CVE-2016-7601: an anonymous researcher
Mail
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: An email signed with a revoked certificate may appear valid
Description: S/MIME policy failed to check if a certificate was
valid. This issue was addressed by notifying a user if an email was
signed with a revoked certificate.
CVE-2016-4689: an anonymous researcher
Media Player
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A user may be able to view photos and contacts from the
lockscreen
Description: A validation issue existed in the handling of media
selection. This issue was addressed through improved validation.
CVE-2016-7653
Power Management
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A local user may be able to gain root privileges
Description: An issue in mach port name references was addressed
through improved validation.
CVE-2016-7661: Ian Beer of Google Project Zero
Entry added December 13, 2016
Profiles
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Opening a maliciously crafted certificate may lead to
arbitrary code execution
Description: A memory corruption issue existed in the handling of
certificate profiles. This issue was addressed through improved input
validation.
CVE-2016-7626: Maksymilian Arciemowicz (cxsecurity.com)
Safari Reader
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Enabling the Safari Reader feature on a maliciously crafted
webpage may lead to universal cross site scripting
Description: Multiple validation issues were addressed through
improved input sanitization.
CVE-2016-7650: Erling Ellingsen
Entry added December 13, 2016
Security
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: An attacker may be able to exploit weaknesses in the 3DES
cryptographic algorithm
Description: 3DES was removed as a default cipher.
CVE-2016-4693: GaA<<tan Leurent and Karthikeyan Bhargavan from INRIA
Paris
Entry added December 13, 2016
Security
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: An attacker in a privileged network position may be able to
cause a denial of service
Description: A validation issue existed in the handling of OCSP
responder URLs. This issue was addressed by verifying OCSP revocation
status after CA validation and limiting the number of OCSP requests
per certificate.
CVE-2016-7636: Maksymilian Arciemowicz (cxsecurity.com)
Entry added December 13, 2016
Security
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Certificates may be unexpectedly evaluated as trusted
Description: A certificate evaluation issue existed in certificate
validation. This issue was addressed through additional validation of
certificates.
CVE-2016-7662: Apple
Entry added December 13, 2016
SpringBoard
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A person with physical access to an iOS device may be able to
unlock the device
Description: In some cases, a counter issue existed in the handling
of passcode attempts when resetting the passcode. This was addressed
through improved state management.
CVE-2016-4781: an anonymous researcher
SpringBoard
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A person with physical access to an iOS device may be able to
keep the device unlocked
Description: A cleanup issue existed in the handling of Handoff with
Siri. This was addressed through improved state management.
CVE-2016-7597: an anonymous researcher
syslog
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A local user may be able to gain root privileges
Description: An issue in mach port name references was addressed
through improved validation.
CVE-2016-7660: Ian Beer of Google Project Zero
Entry added December 13, 2016
WebKit
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing maliciously crafted web content may lead to
arbitrary code execution
Description: Multiple memory corruption issues were addressed through
improved memory handling.
CVE-2016-4692: Apple
CVE-2016-7635: Apple
CVE-2016-7652: Apple
Entry added December 13, 2016
WebKit
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing maliciously crafted web content may result in the
disclosure of process memory
Description: A memory corruption issue was addressed through improved
input validation.
CVE-2016-4743: Alan Cutter
Entry added December 13, 2016
WebKit
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing maliciously crafted web content may result in the
disclosure of user information
Description: A validation issue was addressed through improved state
management.
CVE-2016-7586: Boris Zbarsky
Entry added December 13, 2016
WebKit
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing maliciously crafted web content may lead to
arbitrary code execution
Description: Multiple memory corruption issues were addressed through
improved state management.
CVE-2016-7587: Adam Klein
CVE-2016-7610: Zheng Huang of the Baidu Security Lab working with
Trend Micro's Zero Day Initiative
CVE-2016-7611: an anonymous researcher working with Trend Micro's
Zero Day Initiative
CVE-2016-7639: Tongbo Luo of Palo Alto Networks
CVE-2016-7640: Kai Kang of Tencent's Xuanwu Lab
(tencent.com)
CVE-2016-7641: Kai Kang of Tencent's Xuanwu Lab
(tencent.com)
CVE-2016-7642: Tongbo Luo of Palo Alto Networks
CVE-2016-7645: Kai Kang of Tencent's Xuanwu Lab
(tencent.com)
CVE-2016-7646: Kai Kang of Tencent's Xuanwu Lab
(tencent.com)
CVE-2016-7648: Kai Kang of Tencent's Xuanwu Lab
(tencent.com)
CVE-2016-7649: Kai Kang of Tencent's Xuanwu Lab
(tencent.com)
CVE-2016-7654: Keen Lab working with Trend Micro's Zero Day
Initiative
Entry added December 13, 2016
WebKit
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing maliciously crafted web content may lead to
arbitrary code execution
Description: A memory corruption issue was addressed through improved
state management.
CVE-2016-7589: Apple
CVE-2016-7656: Keen Lab working with Trend Micro's Zero Day
Initiative
Entry added December 13, 2016
WebKit
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing maliciously crafted web content may compromise
user information
Description: An issue existed in handling of JavaScript prompts. This
was addressed through improved state management.
CVE-2016-7592: xisigr of Tencent's Xuanwu Lab
(tencent.com)
Entry added December 13, 2016
WebKit
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing maliciously crafted web content may result in the
disclosure of process memory
Description: An uninitialized memory access issue was addressed
through improved memory initialization.
CVE-2016-7598: Samuel GroA
Entry added December 13, 2016
WebKit
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing maliciously crafted web content may result in the
disclosure of user information
Description: An issue existed in the handling of HTTP redirects. This
issue was addressed through improved cross origin validation.
CVE-2016-7599: Muneaki Nishimura (nishimunea) of Recruit Technologies
Co., Ltd.
Entry added December 13, 2016
WebKit
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Visiting a maliciously crafted website may compromise user
information
Description: An issue existed in the handling of blob URLs. This
issue was addressed through improved URL handling.
CVE-2016-7623: xisigr of Tencent's Xuanwu Lab
(tencent.com)
Entry added December 13, 2016
WebKit
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Visiting a maliciously crafted webpage may lead to an
unexpected application termination or arbitrary code execution
Description: A memory corruption issue was addressed through improved
state management.
CVE-2016-7632: Jeonghoon Shin
Entry added December 13, 2016
Installation note:
This update is available through iTunes and Software Update on your
iOS device, and will not appear in your computer's Software Update
application, or in the Apple Downloads site. Make sure you have an
Internet connection and have installed the latest version of iTunes
from www.apple.com/itunes/
iTunes and Software Update on the device will automatically check
Apple's update server on its weekly schedule. When an update is
detected, it is downloaded and the option to be installed is
presented to the user when the iOS device is docked. We recommend
applying the update immediately if possible. Selecting Don't Install
will present the option the next time you connect your iOS device.
The automatic update process may take up to a week depending on the
day that iTunes or the device checks for updates. You may manually
obtain the update via the Check for Updates button within iTunes, or
the Software Update on your device.
To check that the iPhone, iPod touch, or iPad has been updated:
* Navigate to Settings
* Select General
* Select About. The version after applying this update
will be "10.2".
Information will also be posted to the Apple Security Updates
web site: https://support.apple.com/kb/HT201222
This message is signed with Apple's Product Security PGP key,
and details are available at:
https://www.apple.com/support/security/pgp/
-----BEGIN PGP SIGNATURE-----
Comment: GPGTools - https://gpgtools.org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=LKqY
-----END PGP SIGNATURE-----
| VAR-201702-0470 | CVE-2016-7591 | plural Apple Product IOHIDFamily Component vulnerable to arbitrary code execution in privileged context |
CVSS V2: 9.3 CVSS V3: 6.5 Severity: MEDIUM |
An issue was discovered in certain Apple products. iOS before 10.2 is affected. macOS before 10.12.2 is affected. watchOS before 3.1.3 is affected. The issue involves the "IOHIDFamily" component. It allows attackers to execute arbitrary code in a privileged context or cause a denial of service (use-after-free) via a crafted app. Apple macOS, watchOS, iOS, and tvOS are prone to multiple security vulnerabilities. Failed exploit attempts may result in a denial-of-service condition.
Versions prior to iOS 10.2, watchOS 3.1.1, macOS 10.12.2, and tvOS 10.1 are vulnerable. Apple iOS is an operating system developed for mobile devices; watchOS is an operating system for smart watches. IOHIDFamily is one of the kernel extensions (Abstract Interface for Human Interface Devices) component.
CVE-2016-1777: Pepi Zawodsky
OpenPAM
Available for: macOS Sierra 10.12.1
Impact: A local unprivileged user may gain access to privileged
applications
Description: PAM authentication within sandboxed applications failed
insecurely.
CVE-2016-7600: Perette Barella of DeviousFish.com
OpenSSL
Available for: macOS Sierra 10.12.1
Impact: An application may be able to execute arbitrary code
Description: An overflow issue existed in MDC2_Update().
CVE-2017-2363: lokihardt of Google Project Zero
Installation note:
Instructions on how to update your Apple Watch software are
available at https://support.apple.com/kb/HT204641
To check the version on your Apple Watch, open the Apple Watch app
on your iPhone and select "My Watch > General > About".
Alternatively, on your watch, select "My Watch > General > About". -----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA512
APPLE-SA-2016-12-13-5 Additional information for
APPLE-SA-2016-12-12-1 iOS 10.2
iOS 10.2 addresses the following:
Accessibility
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A nearby user may be able to overhear spoken passwords
Description: A disclosure issue existed in the handling of passwords.
This issue was addressed by disabling the speaking of passwords.
CVE-2016-7634: Davut Hari
Accessibility
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A person with physical access to an iOS device may be able to
access photos and contacts from the lock screen
Description: A lock screen issue allowed access to photos and
contacts on a locked device. This issue was addressed by restricting
options offered on a locked device.
CVE-2016-7664: Miguel Alvarado of iDeviceHelp
Accounts
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: An issue existed which did not reset the authorization
settings on app uninstall
Description: This issue was addressed through improved sanitization.
CVE-2016-7651: Ju Zhu and Lilang Wu of Trend Micro
Audio
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing a maliciously crafted file may lead to arbitrary
code execution
Description: A memory corruption issue was addressed through improved
input validation.
CVE-2016-7658: Haohao Kong of Keen Lab (@keen_lab) of Tencent
CVE-2016-7659: Haohao Kong of Keen Lab (@keen_lab) of Tencent
Entry added December 13, 2016
CoreFoundation
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing malicious strings may lead to an unexpected
application termination or arbitrary code execution
Description: A memory corruption issue existed in the processing of
strings. This issue was addressed through improved bounds checking.
CVE-2016-7663: an anonymous researcher
Entry added December 13, 2016
CoreGraphics
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing a maliciously crafted font file may lead to
unexpected application termination
Description: A null pointer dereference was addressed through
improved input validation.
CVE-2016-7627: TRAPMINE Inc. & Meysam Firouzi @R00tkitSMM
Entry added December 13, 2016
CoreMedia External Displays
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A local application may be able to execute arbitrary code in
the context of the mediaserver daemon
Description: A type confusion issue was addressed through improved
memory handling.
CVE-2016-7655: Keen Lab working with Trend Micro's Zero Day
Initiative
Entry added December 13, 2016
CoreMedia Playback
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing a maliciously crafted .mp4 file may lead to
arbitrary code execution
Description: A memory corruption issue was addressed through improved
memory handling.
CVE-2016-7588: dragonltx of Huawei 2012 Laboratories
Entry added December 13, 2016
CoreText
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing a maliciously crafted font file may lead to
arbitrary code execution
Description: Multiple memory corruption issues existed in the
handling of font files. These issues were addressed through improved
bounds checking.
CVE-2016-7595: riusksk(ae3aY=) of Tencent Security Platform
Department
Entry added December 13, 2016
Disk Images
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: An application may be able to execute arbitrary code with
kernel privileges
Description: A memory corruption issue was addressed through improved
input validation.
CVE-2016-7616: daybreaker@Minionz working with Trend Micro's Zero Day
Initiative
Entry added December 13, 2016
Find My iPhone
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: An attacker with an unlocked device may be able to disable
Find My iPhone
Description: A state management issue existed in the handling of
authentication information. This issue was addressed through
improved storage of account information.
CVE-2016-7638: an anonymous researcher, Sezer Sakiner
FontParser
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing a maliciously crafted font file may lead to
arbitrary code execution
Description: Multiple memory corruption issues existed in the
handling of font files. These issues were addressed through improved
bounds checking.
CVE-2016-4691: riusksk(ae3aY=) of Tencent Security Platform
Department
Entry added December 13, 2016
FontParser
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing a maliciously crafted font file may lead to
arbitrary code execution
Description: A buffer overflow existed in the handling of font files.
This issue was addressed through improved bounds checking.
CVE-2016-4688: Simon Huang of Alipay company,
thelongestusernameofall@gmail.com
Entry added December 13, 2016
Graphics Driver
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Watching a maliciously crafted video may lead to a denial of
service
Description: A denial of service issue existed in the handling of
video. This issue was addressed through improved input validation.
CVE-2016-7665: Moataz El Gaml of Schlumberger
ICU
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing maliciously crafted web content may lead to
arbitrary code execution
Description: A memory corruption issue was addressed through improved
memory handling.
CVE-2016-7594: AndrA(c) Bargull
Entry added December 13, 2016
Image Capture
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A malicious HID device may be able to cause arbitrary code
execution
Description: A validation issue existed in the handling of USB image
devices. This issue was addressed through improved input validation.
CVE-2016-4690: Andy Davis of NCC Group
ImageIO
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A remote attacker may be able to leak memory
Description: An out-of-bounds read was addressed through improved
bounds checking.
CVE-2016-7643: Yangkang (@dnpushme) of Qihoo360 Qex Team
Entry added December 13, 2016
IOHIDFamily
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A local application with system privileges may be able to
execute arbitrary code with kernel privileges
Description: A use after free issue was addressed through improved
memory management.
CVE-2016-7591: daybreaker of Minionz
Entry added December 13, 2016
IOKit
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: An application may be able to read kernel memory
Description: A memory corruption issue was addressed through improved
input validation.
CVE-2016-7657: Keen Lab working with Trend Micro's Zero Day
Initiative
Entry added December 13, 2016
Kernel
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: An application may be able to execute arbitrary code with
kernel privileges
Description: Multiple memory corruption issues were addressed through
improved input validation.
CVE-2016-7606: @cocoahuke, Chen Qin of Topsec Alpha Team (topsec.com)
CVE-2016-7612: Ian Beer of Google Project Zero
Entry added December 13, 2016
Kernel
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: An application may be able to read kernel memory
Description: An insufficient initialization issue was addressed by
properly initializing memory returned to user space.
CVE-2016-7607: Brandon Azad
Entry added December 13, 2016
Kernel
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A local user may be able to cause a system denial of service
Description: A denial of service issue was addressed through improved
memory handling.
CVE-2016-7615: The UK's National Cyber Security Centre (NCSC)
Entry added December 13, 2016
Kernel
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A local user may be able to cause an unexpected system
termination or arbitrary code execution in the kernel
Description: A use after free issue was addressed through improved
memory management.
CVE-2016-7621: Ian Beer of Google Project Zero
Entry added December 13, 2016
Kernel
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A local user may be able to gain root privileges
Description: A memory corruption issue was addressed through improved
input validation.
CVE-2016-7637: Ian Beer of Google Project Zero
Entry added December 13, 2016
Kernel
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A local application with system privileges may be able to
execute arbitrary code with kernel privileges
Description: A use after free issue was addressed through improved
memory management.
CVE-2016-7644: Ian Beer of Google Project Zero
Entry added December 13, 2016
libarchive
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A local attacker may be able to overwrite existing files
Description: A validation issue existed in the handling of symlinks.
This issue was addressed through improved validation of symlinks.
CVE-2016-7619: an anonymous researcher
Entry added December 13, 2016
Local Authentication
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: The device may not lock the screen after the idle timeout
Description: A logic issue existed in the handling of the idle timer
when the Touch ID prompt is shown. This issue was addressed through
improved handling of the idle timer.
CVE-2016-7601: an anonymous researcher
Mail
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: An email signed with a revoked certificate may appear valid
Description: S/MIME policy failed to check if a certificate was
valid. This issue was addressed by notifying a user if an email was
signed with a revoked certificate.
CVE-2016-4689: an anonymous researcher
Media Player
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A user may be able to view photos and contacts from the
lockscreen
Description: A validation issue existed in the handling of media
selection. This issue was addressed through improved validation.
CVE-2016-7653
Power Management
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A local user may be able to gain root privileges
Description: An issue in mach port name references was addressed
through improved validation.
CVE-2016-7661: Ian Beer of Google Project Zero
Entry added December 13, 2016
Profiles
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Opening a maliciously crafted certificate may lead to
arbitrary code execution
Description: A memory corruption issue existed in the handling of
certificate profiles. This issue was addressed through improved input
validation.
CVE-2016-7626: Maksymilian Arciemowicz (cxsecurity.com)
Safari Reader
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Enabling the Safari Reader feature on a maliciously crafted
webpage may lead to universal cross site scripting
Description: Multiple validation issues were addressed through
improved input sanitization.
CVE-2016-7650: Erling Ellingsen
Entry added December 13, 2016
Security
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: An attacker may be able to exploit weaknesses in the 3DES
cryptographic algorithm
Description: 3DES was removed as a default cipher.
CVE-2016-4693: GaA<<tan Leurent and Karthikeyan Bhargavan from INRIA
Paris
Entry added December 13, 2016
Security
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: An attacker in a privileged network position may be able to
cause a denial of service
Description: A validation issue existed in the handling of OCSP
responder URLs. This issue was addressed by verifying OCSP revocation
status after CA validation and limiting the number of OCSP requests
per certificate.
CVE-2016-7636: Maksymilian Arciemowicz (cxsecurity.com)
Entry added December 13, 2016
Security
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Certificates may be unexpectedly evaluated as trusted
Description: A certificate evaluation issue existed in certificate
validation. This issue was addressed through additional validation of
certificates.
CVE-2016-7662: Apple
Entry added December 13, 2016
SpringBoard
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A person with physical access to an iOS device may be able to
unlock the device
Description: In some cases, a counter issue existed in the handling
of passcode attempts when resetting the passcode. This was addressed
through improved state management.
CVE-2016-4781: an anonymous researcher
SpringBoard
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A person with physical access to an iOS device may be able to
keep the device unlocked
Description: A cleanup issue existed in the handling of Handoff with
Siri. This was addressed through improved state management.
CVE-2016-7597: an anonymous researcher
syslog
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A local user may be able to gain root privileges
Description: An issue in mach port name references was addressed
through improved validation.
CVE-2016-7660: Ian Beer of Google Project Zero
Entry added December 13, 2016
WebKit
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing maliciously crafted web content may lead to
arbitrary code execution
Description: Multiple memory corruption issues were addressed through
improved memory handling.
CVE-2016-4692: Apple
CVE-2016-7635: Apple
CVE-2016-7652: Apple
Entry added December 13, 2016
WebKit
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing maliciously crafted web content may result in the
disclosure of process memory
Description: A memory corruption issue was addressed through improved
input validation.
CVE-2016-4743: Alan Cutter
Entry added December 13, 2016
WebKit
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing maliciously crafted web content may result in the
disclosure of user information
Description: A validation issue was addressed through improved state
management.
CVE-2016-7586: Boris Zbarsky
Entry added December 13, 2016
WebKit
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing maliciously crafted web content may lead to
arbitrary code execution
Description: Multiple memory corruption issues were addressed through
improved state management.
CVE-2016-7587: Adam Klein
CVE-2016-7610: Zheng Huang of the Baidu Security Lab working with
Trend Micro's Zero Day Initiative
CVE-2016-7611: an anonymous researcher working with Trend Micro's
Zero Day Initiative
CVE-2016-7639: Tongbo Luo of Palo Alto Networks
CVE-2016-7640: Kai Kang of Tencent's Xuanwu Lab
(tencent.com)
CVE-2016-7641: Kai Kang of Tencent's Xuanwu Lab
(tencent.com)
CVE-2016-7642: Tongbo Luo of Palo Alto Networks
CVE-2016-7645: Kai Kang of Tencent's Xuanwu Lab
(tencent.com)
CVE-2016-7646: Kai Kang of Tencent's Xuanwu Lab
(tencent.com)
CVE-2016-7648: Kai Kang of Tencent's Xuanwu Lab
(tencent.com)
CVE-2016-7649: Kai Kang of Tencent's Xuanwu Lab
(tencent.com)
CVE-2016-7654: Keen Lab working with Trend Micro's Zero Day
Initiative
Entry added December 13, 2016
WebKit
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing maliciously crafted web content may lead to
arbitrary code execution
Description: A memory corruption issue was addressed through improved
state management.
CVE-2016-7589: Apple
CVE-2016-7656: Keen Lab working with Trend Micro's Zero Day
Initiative
Entry added December 13, 2016
WebKit
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing maliciously crafted web content may compromise
user information
Description: An issue existed in handling of JavaScript prompts. This
was addressed through improved state management.
CVE-2016-7592: xisigr of Tencent's Xuanwu Lab
(tencent.com)
Entry added December 13, 2016
WebKit
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing maliciously crafted web content may result in the
disclosure of process memory
Description: An uninitialized memory access issue was addressed
through improved memory initialization.
CVE-2016-7598: Samuel GroA
Entry added December 13, 2016
WebKit
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing maliciously crafted web content may result in the
disclosure of user information
Description: An issue existed in the handling of HTTP redirects. This
issue was addressed through improved cross origin validation.
CVE-2016-7599: Muneaki Nishimura (nishimunea) of Recruit Technologies
Co., Ltd.
Entry added December 13, 2016
WebKit
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Visiting a maliciously crafted website may compromise user
information
Description: An issue existed in the handling of blob URLs. This
issue was addressed through improved URL handling.
CVE-2016-7623: xisigr of Tencent's Xuanwu Lab
(tencent.com)
Entry added December 13, 2016
WebKit
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Visiting a maliciously crafted webpage may lead to an
unexpected application termination or arbitrary code execution
Description: A memory corruption issue was addressed through improved
state management.
CVE-2016-7632: Jeonghoon Shin
Entry added December 13, 2016
Installation note:
This update is available through iTunes and Software Update on your
iOS device, and will not appear in your computer's Software Update
application, or in the Apple Downloads site. Make sure you have an
Internet connection and have installed the latest version of iTunes
from www.apple.com/itunes/
iTunes and Software Update on the device will automatically check
Apple's update server on its weekly schedule. When an update is
detected, it is downloaded and the option to be installed is
presented to the user when the iOS device is docked. We recommend
applying the update immediately if possible. Selecting Don't Install
will present the option the next time you connect your iOS device.
The automatic update process may take up to a week depending on the
day that iTunes or the device checks for updates. You may manually
obtain the update via the Check for Updates button within iTunes, or
the Software Update on your device.
To check that the iPhone, iPod touch, or iPad has been updated:
* Navigate to Settings
* Select General
* Select About. The version after applying this update
will be "10.2".
Information will also be posted to the Apple Security Updates
web site: https://support.apple.com/kb/HT201222
This message is signed with Apple's Product Security PGP key,
and details are available at:
https://www.apple.com/support/security/pgp/
-----BEGIN PGP SIGNATURE-----
Comment: GPGTools - https://gpgtools.org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=LKqY
-----END PGP SIGNATURE-----
| VAR-201702-0348 | CVE-2016-4691 | plural Apple Product FontParser Vulnerability in arbitrary code execution in components |
CVSS V2: 6.8 CVSS V3: 8.8 Severity: HIGH |
An issue was discovered in certain Apple products. iOS before 10.2 is affected. macOS before 10.12.2 is affected. watchOS before 3.1.3 is affected. The issue involves the "FontParser" component. It allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption and application crash) via a crafted font. Apple macOS, watchOS, iOS, and tvOS are prone to multiple security vulnerabilities.
Attackers can exploit these issues to execute arbitrary code, obtain sensitive information and bypass security restrictions. Failed exploit attempts may result in a denial-of-service condition.
Versions prior to iOS 10.2, watchOS 3.1.1, macOS 10.12.2, and tvOS 10.1 are vulnerable. Apple iOS is an operating system developed for mobile devices; watchOS is an operating system for smart watches. FontParser is one of the font parsing components.
CVE-2016-1777: Pepi Zawodsky
OpenPAM
Available for: macOS Sierra 10.12.1
Impact: A local unprivileged user may gain access to privileged
applications
Description: PAM authentication within sandboxed applications failed
insecurely.
CVE-2016-7600: Perette Barella of DeviousFish.com
OpenSSL
Available for: macOS Sierra 10.12.1
Impact: An application may be able to execute arbitrary code
Description: An overflow issue existed in MDC2_Update().
CVE-2017-2363: lokihardt of Google Project Zero
Installation note:
Instructions on how to update your Apple Watch software are
available at https://support.apple.com/kb/HT204641
To check the version on your Apple Watch, open the Apple Watch app
on your iPhone and select "My Watch > General > About".
Alternatively, on your watch, select "My Watch > General > About". -----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA512
APPLE-SA-2016-12-13-5 Additional information for
APPLE-SA-2016-12-12-1 iOS 10.2
iOS 10.2 addresses the following:
Accessibility
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A nearby user may be able to overhear spoken passwords
Description: A disclosure issue existed in the handling of passwords.
This issue was addressed by disabling the speaking of passwords.
CVE-2016-7634: Davut Hari
Accessibility
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A person with physical access to an iOS device may be able to
access photos and contacts from the lock screen
Description: A lock screen issue allowed access to photos and
contacts on a locked device. This issue was addressed by restricting
options offered on a locked device.
CVE-2016-7664: Miguel Alvarado of iDeviceHelp
Accounts
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: An issue existed which did not reset the authorization
settings on app uninstall
Description: This issue was addressed through improved sanitization.
CVE-2016-7651: Ju Zhu and Lilang Wu of Trend Micro
Audio
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing a maliciously crafted file may lead to arbitrary
code execution
Description: A memory corruption issue was addressed through improved
input validation.
CVE-2016-7658: Haohao Kong of Keen Lab (@keen_lab) of Tencent
CVE-2016-7659: Haohao Kong of Keen Lab (@keen_lab) of Tencent
Entry added December 13, 2016
CoreFoundation
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing malicious strings may lead to an unexpected
application termination or arbitrary code execution
Description: A memory corruption issue existed in the processing of
strings. This issue was addressed through improved bounds checking.
CVE-2016-7663: an anonymous researcher
Entry added December 13, 2016
CoreGraphics
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing a maliciously crafted font file may lead to
unexpected application termination
Description: A null pointer dereference was addressed through
improved input validation.
CVE-2016-7627: TRAPMINE Inc. & Meysam Firouzi @R00tkitSMM
Entry added December 13, 2016
CoreMedia External Displays
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A local application may be able to execute arbitrary code in
the context of the mediaserver daemon
Description: A type confusion issue was addressed through improved
memory handling.
CVE-2016-7655: Keen Lab working with Trend Micro's Zero Day
Initiative
Entry added December 13, 2016
CoreMedia Playback
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing a maliciously crafted .mp4 file may lead to
arbitrary code execution
Description: A memory corruption issue was addressed through improved
memory handling.
CVE-2016-7588: dragonltx of Huawei 2012 Laboratories
Entry added December 13, 2016
CoreText
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing a maliciously crafted font file may lead to
arbitrary code execution
Description: Multiple memory corruption issues existed in the
handling of font files. These issues were addressed through improved
bounds checking.
CVE-2016-7595: riusksk(ae3aY=) of Tencent Security Platform
Department
Entry added December 13, 2016
Disk Images
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: An application may be able to execute arbitrary code with
kernel privileges
Description: A memory corruption issue was addressed through improved
input validation.
CVE-2016-7616: daybreaker@Minionz working with Trend Micro's Zero Day
Initiative
Entry added December 13, 2016
Find My iPhone
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: An attacker with an unlocked device may be able to disable
Find My iPhone
Description: A state management issue existed in the handling of
authentication information. This issue was addressed through
improved storage of account information.
CVE-2016-7638: an anonymous researcher, Sezer Sakiner
FontParser
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing a maliciously crafted font file may lead to
arbitrary code execution
Description: Multiple memory corruption issues existed in the
handling of font files. These issues were addressed through improved
bounds checking.
CVE-2016-4691: riusksk(ae3aY=) of Tencent Security Platform
Department
Entry added December 13, 2016
FontParser
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing a maliciously crafted font file may lead to
arbitrary code execution
Description: A buffer overflow existed in the handling of font files.
This issue was addressed through improved bounds checking.
CVE-2016-4688: Simon Huang of Alipay company,
thelongestusernameofall@gmail.com
Entry added December 13, 2016
Graphics Driver
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Watching a maliciously crafted video may lead to a denial of
service
Description: A denial of service issue existed in the handling of
video. This issue was addressed through improved input validation.
CVE-2016-7665: Moataz El Gaml of Schlumberger
ICU
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing maliciously crafted web content may lead to
arbitrary code execution
Description: A memory corruption issue was addressed through improved
memory handling.
CVE-2016-7594: AndrA(c) Bargull
Entry added December 13, 2016
Image Capture
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A malicious HID device may be able to cause arbitrary code
execution
Description: A validation issue existed in the handling of USB image
devices. This issue was addressed through improved input validation.
CVE-2016-4690: Andy Davis of NCC Group
ImageIO
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A remote attacker may be able to leak memory
Description: An out-of-bounds read was addressed through improved
bounds checking.
CVE-2016-7643: Yangkang (@dnpushme) of Qihoo360 Qex Team
Entry added December 13, 2016
IOHIDFamily
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A local application with system privileges may be able to
execute arbitrary code with kernel privileges
Description: A use after free issue was addressed through improved
memory management.
CVE-2016-7591: daybreaker of Minionz
Entry added December 13, 2016
IOKit
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: An application may be able to read kernel memory
Description: A memory corruption issue was addressed through improved
input validation.
CVE-2016-7657: Keen Lab working with Trend Micro's Zero Day
Initiative
Entry added December 13, 2016
Kernel
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: An application may be able to execute arbitrary code with
kernel privileges
Description: Multiple memory corruption issues were addressed through
improved input validation.
CVE-2016-7606: @cocoahuke, Chen Qin of Topsec Alpha Team (topsec.com)
CVE-2016-7612: Ian Beer of Google Project Zero
Entry added December 13, 2016
Kernel
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: An application may be able to read kernel memory
Description: An insufficient initialization issue was addressed by
properly initializing memory returned to user space.
CVE-2016-7607: Brandon Azad
Entry added December 13, 2016
Kernel
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A local user may be able to cause a system denial of service
Description: A denial of service issue was addressed through improved
memory handling.
CVE-2016-7615: The UK's National Cyber Security Centre (NCSC)
Entry added December 13, 2016
Kernel
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A local user may be able to cause an unexpected system
termination or arbitrary code execution in the kernel
Description: A use after free issue was addressed through improved
memory management.
CVE-2016-7621: Ian Beer of Google Project Zero
Entry added December 13, 2016
Kernel
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A local user may be able to gain root privileges
Description: A memory corruption issue was addressed through improved
input validation.
CVE-2016-7637: Ian Beer of Google Project Zero
Entry added December 13, 2016
Kernel
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A local application with system privileges may be able to
execute arbitrary code with kernel privileges
Description: A use after free issue was addressed through improved
memory management.
CVE-2016-7644: Ian Beer of Google Project Zero
Entry added December 13, 2016
libarchive
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A local attacker may be able to overwrite existing files
Description: A validation issue existed in the handling of symlinks.
This issue was addressed through improved validation of symlinks.
CVE-2016-7619: an anonymous researcher
Entry added December 13, 2016
Local Authentication
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: The device may not lock the screen after the idle timeout
Description: A logic issue existed in the handling of the idle timer
when the Touch ID prompt is shown. This issue was addressed through
improved handling of the idle timer.
CVE-2016-7601: an anonymous researcher
Mail
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: An email signed with a revoked certificate may appear valid
Description: S/MIME policy failed to check if a certificate was
valid. This issue was addressed by notifying a user if an email was
signed with a revoked certificate.
CVE-2016-4689: an anonymous researcher
Media Player
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A user may be able to view photos and contacts from the
lockscreen
Description: A validation issue existed in the handling of media
selection. This issue was addressed through improved validation.
CVE-2016-7653
Power Management
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A local user may be able to gain root privileges
Description: An issue in mach port name references was addressed
through improved validation.
CVE-2016-7661: Ian Beer of Google Project Zero
Entry added December 13, 2016
Profiles
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Opening a maliciously crafted certificate may lead to
arbitrary code execution
Description: A memory corruption issue existed in the handling of
certificate profiles. This issue was addressed through improved input
validation.
CVE-2016-7626: Maksymilian Arciemowicz (cxsecurity.com)
Safari Reader
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Enabling the Safari Reader feature on a maliciously crafted
webpage may lead to universal cross site scripting
Description: Multiple validation issues were addressed through
improved input sanitization.
CVE-2016-7650: Erling Ellingsen
Entry added December 13, 2016
Security
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: An attacker may be able to exploit weaknesses in the 3DES
cryptographic algorithm
Description: 3DES was removed as a default cipher.
CVE-2016-4693: GaA<<tan Leurent and Karthikeyan Bhargavan from INRIA
Paris
Entry added December 13, 2016
Security
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: An attacker in a privileged network position may be able to
cause a denial of service
Description: A validation issue existed in the handling of OCSP
responder URLs. This issue was addressed by verifying OCSP revocation
status after CA validation and limiting the number of OCSP requests
per certificate.
CVE-2016-7636: Maksymilian Arciemowicz (cxsecurity.com)
Entry added December 13, 2016
Security
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Certificates may be unexpectedly evaluated as trusted
Description: A certificate evaluation issue existed in certificate
validation. This issue was addressed through additional validation of
certificates.
CVE-2016-7662: Apple
Entry added December 13, 2016
SpringBoard
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A person with physical access to an iOS device may be able to
unlock the device
Description: In some cases, a counter issue existed in the handling
of passcode attempts when resetting the passcode. This was addressed
through improved state management.
CVE-2016-4781: an anonymous researcher
SpringBoard
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A person with physical access to an iOS device may be able to
keep the device unlocked
Description: A cleanup issue existed in the handling of Handoff with
Siri. This was addressed through improved state management.
CVE-2016-7597: an anonymous researcher
syslog
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A local user may be able to gain root privileges
Description: An issue in mach port name references was addressed
through improved validation.
CVE-2016-7660: Ian Beer of Google Project Zero
Entry added December 13, 2016
WebKit
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing maliciously crafted web content may lead to
arbitrary code execution
Description: Multiple memory corruption issues were addressed through
improved memory handling.
CVE-2016-4692: Apple
CVE-2016-7635: Apple
CVE-2016-7652: Apple
Entry added December 13, 2016
WebKit
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing maliciously crafted web content may result in the
disclosure of process memory
Description: A memory corruption issue was addressed through improved
input validation.
CVE-2016-4743: Alan Cutter
Entry added December 13, 2016
WebKit
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing maliciously crafted web content may result in the
disclosure of user information
Description: A validation issue was addressed through improved state
management.
CVE-2016-7586: Boris Zbarsky
Entry added December 13, 2016
WebKit
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing maliciously crafted web content may lead to
arbitrary code execution
Description: Multiple memory corruption issues were addressed through
improved state management.
CVE-2016-7587: Adam Klein
CVE-2016-7610: Zheng Huang of the Baidu Security Lab working with
Trend Micro's Zero Day Initiative
CVE-2016-7611: an anonymous researcher working with Trend Micro's
Zero Day Initiative
CVE-2016-7639: Tongbo Luo of Palo Alto Networks
CVE-2016-7640: Kai Kang of Tencent's Xuanwu Lab
(tencent.com)
CVE-2016-7641: Kai Kang of Tencent's Xuanwu Lab
(tencent.com)
CVE-2016-7642: Tongbo Luo of Palo Alto Networks
CVE-2016-7645: Kai Kang of Tencent's Xuanwu Lab
(tencent.com)
CVE-2016-7646: Kai Kang of Tencent's Xuanwu Lab
(tencent.com)
CVE-2016-7648: Kai Kang of Tencent's Xuanwu Lab
(tencent.com)
CVE-2016-7649: Kai Kang of Tencent's Xuanwu Lab
(tencent.com)
CVE-2016-7654: Keen Lab working with Trend Micro's Zero Day
Initiative
Entry added December 13, 2016
WebKit
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing maliciously crafted web content may lead to
arbitrary code execution
Description: A memory corruption issue was addressed through improved
state management.
CVE-2016-7589: Apple
CVE-2016-7656: Keen Lab working with Trend Micro's Zero Day
Initiative
Entry added December 13, 2016
WebKit
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing maliciously crafted web content may compromise
user information
Description: An issue existed in handling of JavaScript prompts. This
was addressed through improved state management.
CVE-2016-7592: xisigr of Tencent's Xuanwu Lab
(tencent.com)
Entry added December 13, 2016
WebKit
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing maliciously crafted web content may result in the
disclosure of process memory
Description: An uninitialized memory access issue was addressed
through improved memory initialization.
CVE-2016-7598: Samuel GroA
Entry added December 13, 2016
WebKit
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing maliciously crafted web content may result in the
disclosure of user information
Description: An issue existed in the handling of HTTP redirects. This
issue was addressed through improved cross origin validation.
CVE-2016-7599: Muneaki Nishimura (nishimunea) of Recruit Technologies
Co., Ltd.
Entry added December 13, 2016
WebKit
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Visiting a maliciously crafted website may compromise user
information
Description: An issue existed in the handling of blob URLs. This
issue was addressed through improved URL handling.
CVE-2016-7623: xisigr of Tencent's Xuanwu Lab
(tencent.com)
Entry added December 13, 2016
WebKit
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Visiting a maliciously crafted webpage may lead to an
unexpected application termination or arbitrary code execution
Description: A memory corruption issue was addressed through improved
state management.
CVE-2016-7632: Jeonghoon Shin
Entry added December 13, 2016
Installation note:
This update is available through iTunes and Software Update on your
iOS device, and will not appear in your computer's Software Update
application, or in the Apple Downloads site. Make sure you have an
Internet connection and have installed the latest version of iTunes
from www.apple.com/itunes/
iTunes and Software Update on the device will automatically check
Apple's update server on its weekly schedule. When an update is
detected, it is downloaded and the option to be installed is
presented to the user when the iOS device is docked. We recommend
applying the update immediately if possible. Selecting Don't Install
will present the option the next time you connect your iOS device.
The automatic update process may take up to a week depending on the
day that iTunes or the device checks for updates. You may manually
obtain the update via the Check for Updates button within iTunes, or
the Software Update on your device.
To check that the iPhone, iPod touch, or iPad has been updated:
* Navigate to Settings
* Select General
* Select About. The version after applying this update
will be "10.2".
Information will also be posted to the Apple Security Updates
web site: https://support.apple.com/kb/HT201222
This message is signed with Apple's Product Security PGP key,
and details are available at:
https://www.apple.com/support/security/pgp/
-----BEGIN PGP SIGNATURE-----
Comment: GPGTools - https://gpgtools.org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=LKqY
-----END PGP SIGNATURE-----
| VAR-201702-0215 | CVE-2016-7616 | plural Apple Product Disk Image Component vulnerable to arbitrary code execution in privileged context |
CVSS V2: 9.3 CVSS V3: 7.8 Severity: HIGH |
An issue was discovered in certain Apple products. iOS before 10.2 is affected. macOS before 10.12.2 is affected. watchOS before 3.1.3 is affected. The issue involves the "Disk Images" component. It allows attackers to execute arbitrary code in a privileged context or cause a denial of service (memory corruption) via a crafted app. An attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability.The specific flaw exists within of the IOHDIXController kext. The issue lies from the lack of proper validation to ensure that a pointer is not null prior to accessing it. An attacker can leverage this vulnerability to escalate privileges under the context of the kernel. Apple macOS, watchOS, iOS, and tvOS are prone to multiple security vulnerabilities. Failed exploit attempts may result in a denial-of-service condition.
Versions prior to iOS 10.2, watchOS 3.1.1, macOS 10.12.2, and tvOS 10.1 are vulnerable. Apple iOS is an operating system developed for mobile devices; watchOS is an operating system for smart watches.
CVE-2017-2363: lokihardt of Google Project Zero
Installation note:
Instructions on how to update your Apple Watch software are
available at https://support.apple.com/kb/HT204641
To check the version on your Apple Watch, open the Apple Watch app
on your iPhone and select "My Watch > General > About".
Alternatively, on your watch, select "My Watch > General > About". -----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA512
APPLE-SA-2016-12-13-5 Additional information for
APPLE-SA-2016-12-12-1 iOS 10.2
iOS 10.2 addresses the following:
Accessibility
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A nearby user may be able to overhear spoken passwords
Description: A disclosure issue existed in the handling of passwords.
This issue was addressed by disabling the speaking of passwords.
CVE-2016-7634: Davut Hari
Accessibility
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A person with physical access to an iOS device may be able to
access photos and contacts from the lock screen
Description: A lock screen issue allowed access to photos and
contacts on a locked device. This issue was addressed by restricting
options offered on a locked device.
CVE-2016-7664: Miguel Alvarado of iDeviceHelp
Accounts
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: An issue existed which did not reset the authorization
settings on app uninstall
Description: This issue was addressed through improved sanitization.
CVE-2016-7651: Ju Zhu and Lilang Wu of Trend Micro
Audio
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing a maliciously crafted file may lead to arbitrary
code execution
Description: A memory corruption issue was addressed through improved
input validation.
CVE-2016-7658: Haohao Kong of Keen Lab (@keen_lab) of Tencent
CVE-2016-7659: Haohao Kong of Keen Lab (@keen_lab) of Tencent
Entry added December 13, 2016
CoreFoundation
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing malicious strings may lead to an unexpected
application termination or arbitrary code execution
Description: A memory corruption issue existed in the processing of
strings. This issue was addressed through improved bounds checking.
CVE-2016-7663: an anonymous researcher
Entry added December 13, 2016
CoreGraphics
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing a maliciously crafted font file may lead to
unexpected application termination
Description: A null pointer dereference was addressed through
improved input validation.
CVE-2016-7627: TRAPMINE Inc. & Meysam Firouzi @R00tkitSMM
Entry added December 13, 2016
CoreMedia External Displays
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A local application may be able to execute arbitrary code in
the context of the mediaserver daemon
Description: A type confusion issue was addressed through improved
memory handling.
CVE-2016-7655: Keen Lab working with Trend Micro's Zero Day
Initiative
Entry added December 13, 2016
CoreMedia Playback
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing a maliciously crafted .mp4 file may lead to
arbitrary code execution
Description: A memory corruption issue was addressed through improved
memory handling.
CVE-2016-7588: dragonltx of Huawei 2012 Laboratories
Entry added December 13, 2016
CoreText
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing a maliciously crafted font file may lead to
arbitrary code execution
Description: Multiple memory corruption issues existed in the
handling of font files. These issues were addressed through improved
bounds checking.
CVE-2016-7595: riusksk(ae3aY=) of Tencent Security Platform
Department
Entry added December 13, 2016
Disk Images
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: An application may be able to execute arbitrary code with
kernel privileges
Description: A memory corruption issue was addressed through improved
input validation.
CVE-2016-7616: daybreaker@Minionz working with Trend Micro's Zero Day
Initiative
Entry added December 13, 2016
Find My iPhone
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: An attacker with an unlocked device may be able to disable
Find My iPhone
Description: A state management issue existed in the handling of
authentication information. This issue was addressed through
improved storage of account information.
CVE-2016-7638: an anonymous researcher, Sezer Sakiner
FontParser
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing a maliciously crafted font file may lead to
arbitrary code execution
Description: Multiple memory corruption issues existed in the
handling of font files. These issues were addressed through improved
bounds checking.
CVE-2016-4691: riusksk(ae3aY=) of Tencent Security Platform
Department
Entry added December 13, 2016
FontParser
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing a maliciously crafted font file may lead to
arbitrary code execution
Description: A buffer overflow existed in the handling of font files.
This issue was addressed through improved bounds checking.
CVE-2016-4688: Simon Huang of Alipay company,
thelongestusernameofall@gmail.com
Entry added December 13, 2016
Graphics Driver
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Watching a maliciously crafted video may lead to a denial of
service
Description: A denial of service issue existed in the handling of
video. This issue was addressed through improved input validation.
CVE-2016-7665: Moataz El Gaml of Schlumberger
ICU
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing maliciously crafted web content may lead to
arbitrary code execution
Description: A memory corruption issue was addressed through improved
memory handling.
CVE-2016-7594: AndrA(c) Bargull
Entry added December 13, 2016
Image Capture
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A malicious HID device may be able to cause arbitrary code
execution
Description: A validation issue existed in the handling of USB image
devices. This issue was addressed through improved input validation.
CVE-2016-4690: Andy Davis of NCC Group
ImageIO
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A remote attacker may be able to leak memory
Description: An out-of-bounds read was addressed through improved
bounds checking.
CVE-2016-7643: Yangkang (@dnpushme) of Qihoo360 Qex Team
Entry added December 13, 2016
IOHIDFamily
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A local application with system privileges may be able to
execute arbitrary code with kernel privileges
Description: A use after free issue was addressed through improved
memory management.
CVE-2016-7591: daybreaker of Minionz
Entry added December 13, 2016
IOKit
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: An application may be able to read kernel memory
Description: A memory corruption issue was addressed through improved
input validation.
CVE-2016-7657: Keen Lab working with Trend Micro's Zero Day
Initiative
Entry added December 13, 2016
Kernel
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: An application may be able to execute arbitrary code with
kernel privileges
Description: Multiple memory corruption issues were addressed through
improved input validation.
CVE-2016-7606: @cocoahuke, Chen Qin of Topsec Alpha Team (topsec.com)
CVE-2016-7612: Ian Beer of Google Project Zero
Entry added December 13, 2016
Kernel
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: An application may be able to read kernel memory
Description: An insufficient initialization issue was addressed by
properly initializing memory returned to user space.
CVE-2016-7607: Brandon Azad
Entry added December 13, 2016
Kernel
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A local user may be able to cause a system denial of service
Description: A denial of service issue was addressed through improved
memory handling.
CVE-2016-7615: The UK's National Cyber Security Centre (NCSC)
Entry added December 13, 2016
Kernel
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A local user may be able to cause an unexpected system
termination or arbitrary code execution in the kernel
Description: A use after free issue was addressed through improved
memory management.
CVE-2016-7621: Ian Beer of Google Project Zero
Entry added December 13, 2016
Kernel
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A local user may be able to gain root privileges
Description: A memory corruption issue was addressed through improved
input validation.
CVE-2016-7637: Ian Beer of Google Project Zero
Entry added December 13, 2016
Kernel
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A local application with system privileges may be able to
execute arbitrary code with kernel privileges
Description: A use after free issue was addressed through improved
memory management.
CVE-2016-7644: Ian Beer of Google Project Zero
Entry added December 13, 2016
libarchive
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A local attacker may be able to overwrite existing files
Description: A validation issue existed in the handling of symlinks.
This issue was addressed through improved validation of symlinks.
CVE-2016-7619: an anonymous researcher
Entry added December 13, 2016
Local Authentication
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: The device may not lock the screen after the idle timeout
Description: A logic issue existed in the handling of the idle timer
when the Touch ID prompt is shown. This issue was addressed through
improved handling of the idle timer.
CVE-2016-7601: an anonymous researcher
Mail
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: An email signed with a revoked certificate may appear valid
Description: S/MIME policy failed to check if a certificate was
valid. This issue was addressed by notifying a user if an email was
signed with a revoked certificate.
CVE-2016-4689: an anonymous researcher
Media Player
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A user may be able to view photos and contacts from the
lockscreen
Description: A validation issue existed in the handling of media
selection. This issue was addressed through improved validation.
CVE-2016-7653
Power Management
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A local user may be able to gain root privileges
Description: An issue in mach port name references was addressed
through improved validation.
CVE-2016-7661: Ian Beer of Google Project Zero
Entry added December 13, 2016
Profiles
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Opening a maliciously crafted certificate may lead to
arbitrary code execution
Description: A memory corruption issue existed in the handling of
certificate profiles. This issue was addressed through improved input
validation.
CVE-2016-7626: Maksymilian Arciemowicz (cxsecurity.com)
Safari Reader
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Enabling the Safari Reader feature on a maliciously crafted
webpage may lead to universal cross site scripting
Description: Multiple validation issues were addressed through
improved input sanitization.
CVE-2016-7650: Erling Ellingsen
Entry added December 13, 2016
Security
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: An attacker may be able to exploit weaknesses in the 3DES
cryptographic algorithm
Description: 3DES was removed as a default cipher.
CVE-2016-4693: GaA<<tan Leurent and Karthikeyan Bhargavan from INRIA
Paris
Entry added December 13, 2016
Security
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: An attacker in a privileged network position may be able to
cause a denial of service
Description: A validation issue existed in the handling of OCSP
responder URLs. This issue was addressed by verifying OCSP revocation
status after CA validation and limiting the number of OCSP requests
per certificate.
CVE-2016-7636: Maksymilian Arciemowicz (cxsecurity.com)
Entry added December 13, 2016
Security
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Certificates may be unexpectedly evaluated as trusted
Description: A certificate evaluation issue existed in certificate
validation. This issue was addressed through additional validation of
certificates.
CVE-2016-7662: Apple
Entry added December 13, 2016
SpringBoard
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A person with physical access to an iOS device may be able to
unlock the device
Description: In some cases, a counter issue existed in the handling
of passcode attempts when resetting the passcode. This was addressed
through improved state management.
CVE-2016-4781: an anonymous researcher
SpringBoard
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A person with physical access to an iOS device may be able to
keep the device unlocked
Description: A cleanup issue existed in the handling of Handoff with
Siri. This was addressed through improved state management.
CVE-2016-7597: an anonymous researcher
syslog
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A local user may be able to gain root privileges
Description: An issue in mach port name references was addressed
through improved validation.
CVE-2016-7660: Ian Beer of Google Project Zero
Entry added December 13, 2016
WebKit
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing maliciously crafted web content may lead to
arbitrary code execution
Description: Multiple memory corruption issues were addressed through
improved memory handling.
CVE-2016-4692: Apple
CVE-2016-7635: Apple
CVE-2016-7652: Apple
Entry added December 13, 2016
WebKit
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing maliciously crafted web content may result in the
disclosure of process memory
Description: A memory corruption issue was addressed through improved
input validation.
CVE-2016-4743: Alan Cutter
Entry added December 13, 2016
WebKit
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing maliciously crafted web content may result in the
disclosure of user information
Description: A validation issue was addressed through improved state
management.
CVE-2016-7586: Boris Zbarsky
Entry added December 13, 2016
WebKit
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing maliciously crafted web content may lead to
arbitrary code execution
Description: Multiple memory corruption issues were addressed through
improved state management.
CVE-2016-7587: Adam Klein
CVE-2016-7610: Zheng Huang of the Baidu Security Lab working with
Trend Micro's Zero Day Initiative
CVE-2016-7611: an anonymous researcher working with Trend Micro's
Zero Day Initiative
CVE-2016-7639: Tongbo Luo of Palo Alto Networks
CVE-2016-7640: Kai Kang of Tencent's Xuanwu Lab
(tencent.com)
CVE-2016-7641: Kai Kang of Tencent's Xuanwu Lab
(tencent.com)
CVE-2016-7642: Tongbo Luo of Palo Alto Networks
CVE-2016-7645: Kai Kang of Tencent's Xuanwu Lab
(tencent.com)
CVE-2016-7646: Kai Kang of Tencent's Xuanwu Lab
(tencent.com)
CVE-2016-7648: Kai Kang of Tencent's Xuanwu Lab
(tencent.com)
CVE-2016-7649: Kai Kang of Tencent's Xuanwu Lab
(tencent.com)
CVE-2016-7654: Keen Lab working with Trend Micro's Zero Day
Initiative
Entry added December 13, 2016
WebKit
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing maliciously crafted web content may lead to
arbitrary code execution
Description: A memory corruption issue was addressed through improved
state management.
CVE-2016-7589: Apple
CVE-2016-7656: Keen Lab working with Trend Micro's Zero Day
Initiative
Entry added December 13, 2016
WebKit
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing maliciously crafted web content may compromise
user information
Description: An issue existed in handling of JavaScript prompts. This
was addressed through improved state management.
CVE-2016-7592: xisigr of Tencent's Xuanwu Lab
(tencent.com)
Entry added December 13, 2016
WebKit
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing maliciously crafted web content may result in the
disclosure of process memory
Description: An uninitialized memory access issue was addressed
through improved memory initialization.
CVE-2016-7598: Samuel GroA
Entry added December 13, 2016
WebKit
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing maliciously crafted web content may result in the
disclosure of user information
Description: An issue existed in the handling of HTTP redirects. This
issue was addressed through improved cross origin validation.
CVE-2016-7599: Muneaki Nishimura (nishimunea) of Recruit Technologies
Co., Ltd.
Entry added December 13, 2016
WebKit
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Visiting a maliciously crafted website may compromise user
information
Description: An issue existed in the handling of blob URLs. This
issue was addressed through improved URL handling.
CVE-2016-7623: xisigr of Tencent's Xuanwu Lab
(tencent.com)
Entry added December 13, 2016
WebKit
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Visiting a maliciously crafted webpage may lead to an
unexpected application termination or arbitrary code execution
Description: A memory corruption issue was addressed through improved
state management.
CVE-2016-7632: Jeonghoon Shin
Entry added December 13, 2016
Installation note:
This update is available through iTunes and Software Update on your
iOS device, and will not appear in your computer's Software Update
application, or in the Apple Downloads site. Make sure you have an
Internet connection and have installed the latest version of iTunes
from www.apple.com/itunes/
iTunes and Software Update on the device will automatically check
Apple's update server on its weekly schedule. When an update is
detected, it is downloaded and the option to be installed is
presented to the user when the iOS device is docked. We recommend
applying the update immediately if possible. Selecting Don't Install
will present the option the next time you connect your iOS device.
The automatic update process may take up to a week depending on the
day that iTunes or the device checks for updates. You may manually
obtain the update via the Check for Updates button within iTunes, or
the Software Update on your device.
To check that the iPhone, iPod touch, or iPad has been updated:
* Navigate to Settings
* Select General
* Select About. The version after applying this update
will be "10.2".
Information will also be posted to the Apple Security Updates
web site: https://support.apple.com/kb/HT201222
This message is signed with Apple's Product Security PGP key,
and details are available at:
https://www.apple.com/support/security/pgp/
-----BEGIN PGP SIGNATURE-----
Comment: GPGTools - https://gpgtools.org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=LKqY
-----END PGP SIGNATURE-----
| VAR-201702-0206 | CVE-2016-7607 | plural Apple Vulnerabilities in which important information is obtained from kernel memory in the kernel component of a product |
CVSS V2: 4.3 CVSS V3: 5.5 Severity: MEDIUM |
An issue was discovered in certain Apple products. iOS before 10.2 is affected. macOS before 10.12.2 is affected. watchOS before 3.1.3 is affected. The issue involves the "Kernel" component, which allows attackers to obtain sensitive information from kernel memory via a crafted app. Apple macOS, watchOS, iOS, and tvOS are prone to multiple security vulnerabilities. Failed exploit attempts may result in a denial-of-service condition.
Versions prior to iOS 10.2, watchOS 3.1.1, macOS 10.12.2, and tvOS 10.1 are vulnerable. Apple iOS is an operating system developed for mobile devices; watchOS is an operating system for smart watches. Kernel is one of the kernel components. An attacker can exploit this vulnerability to read kernel memory.
CVE-2017-2363: lokihardt of Google Project Zero
Installation note:
Instructions on how to update your Apple Watch software are
available at https://support.apple.com/kb/HT204641
To check the version on your Apple Watch, open the Apple Watch app
on your iPhone and select "My Watch > General > About".
Alternatively, on your watch, select "My Watch > General > About". -----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA512
APPLE-SA-2016-12-13-5 Additional information for
APPLE-SA-2016-12-12-1 iOS 10.2
iOS 10.2 addresses the following:
Accessibility
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A nearby user may be able to overhear spoken passwords
Description: A disclosure issue existed in the handling of passwords.
This issue was addressed by disabling the speaking of passwords.
CVE-2016-7634: Davut Hari
Accessibility
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A person with physical access to an iOS device may be able to
access photos and contacts from the lock screen
Description: A lock screen issue allowed access to photos and
contacts on a locked device. This issue was addressed by restricting
options offered on a locked device.
CVE-2016-7664: Miguel Alvarado of iDeviceHelp
Accounts
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: An issue existed which did not reset the authorization
settings on app uninstall
Description: This issue was addressed through improved sanitization.
CVE-2016-7651: Ju Zhu and Lilang Wu of Trend Micro
Audio
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing a maliciously crafted file may lead to arbitrary
code execution
Description: A memory corruption issue was addressed through improved
input validation.
CVE-2016-7658: Haohao Kong of Keen Lab (@keen_lab) of Tencent
CVE-2016-7659: Haohao Kong of Keen Lab (@keen_lab) of Tencent
Entry added December 13, 2016
CoreFoundation
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing malicious strings may lead to an unexpected
application termination or arbitrary code execution
Description: A memory corruption issue existed in the processing of
strings. This issue was addressed through improved bounds checking.
CVE-2016-7663: an anonymous researcher
Entry added December 13, 2016
CoreGraphics
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing a maliciously crafted font file may lead to
unexpected application termination
Description: A null pointer dereference was addressed through
improved input validation.
CVE-2016-7627: TRAPMINE Inc. & Meysam Firouzi @R00tkitSMM
Entry added December 13, 2016
CoreMedia External Displays
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A local application may be able to execute arbitrary code in
the context of the mediaserver daemon
Description: A type confusion issue was addressed through improved
memory handling.
CVE-2016-7655: Keen Lab working with Trend Micro's Zero Day
Initiative
Entry added December 13, 2016
CoreMedia Playback
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing a maliciously crafted .mp4 file may lead to
arbitrary code execution
Description: A memory corruption issue was addressed through improved
memory handling.
CVE-2016-7588: dragonltx of Huawei 2012 Laboratories
Entry added December 13, 2016
CoreText
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing a maliciously crafted font file may lead to
arbitrary code execution
Description: Multiple memory corruption issues existed in the
handling of font files. These issues were addressed through improved
bounds checking.
CVE-2016-7595: riusksk(ae3aY=) of Tencent Security Platform
Department
Entry added December 13, 2016
Disk Images
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: An application may be able to execute arbitrary code with
kernel privileges
Description: A memory corruption issue was addressed through improved
input validation.
CVE-2016-7616: daybreaker@Minionz working with Trend Micro's Zero Day
Initiative
Entry added December 13, 2016
Find My iPhone
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: An attacker with an unlocked device may be able to disable
Find My iPhone
Description: A state management issue existed in the handling of
authentication information. This issue was addressed through
improved storage of account information.
CVE-2016-7638: an anonymous researcher, Sezer Sakiner
FontParser
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing a maliciously crafted font file may lead to
arbitrary code execution
Description: Multiple memory corruption issues existed in the
handling of font files. These issues were addressed through improved
bounds checking.
CVE-2016-4691: riusksk(ae3aY=) of Tencent Security Platform
Department
Entry added December 13, 2016
FontParser
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing a maliciously crafted font file may lead to
arbitrary code execution
Description: A buffer overflow existed in the handling of font files.
This issue was addressed through improved bounds checking.
CVE-2016-4688: Simon Huang of Alipay company,
thelongestusernameofall@gmail.com
Entry added December 13, 2016
Graphics Driver
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Watching a maliciously crafted video may lead to a denial of
service
Description: A denial of service issue existed in the handling of
video. This issue was addressed through improved input validation.
CVE-2016-7665: Moataz El Gaml of Schlumberger
ICU
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing maliciously crafted web content may lead to
arbitrary code execution
Description: A memory corruption issue was addressed through improved
memory handling.
CVE-2016-7594: AndrA(c) Bargull
Entry added December 13, 2016
Image Capture
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A malicious HID device may be able to cause arbitrary code
execution
Description: A validation issue existed in the handling of USB image
devices. This issue was addressed through improved input validation.
CVE-2016-4690: Andy Davis of NCC Group
ImageIO
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A remote attacker may be able to leak memory
Description: An out-of-bounds read was addressed through improved
bounds checking.
CVE-2016-7643: Yangkang (@dnpushme) of Qihoo360 Qex Team
Entry added December 13, 2016
IOHIDFamily
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A local application with system privileges may be able to
execute arbitrary code with kernel privileges
Description: A use after free issue was addressed through improved
memory management.
CVE-2016-7591: daybreaker of Minionz
Entry added December 13, 2016
IOKit
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: An application may be able to read kernel memory
Description: A memory corruption issue was addressed through improved
input validation.
CVE-2016-7657: Keen Lab working with Trend Micro's Zero Day
Initiative
Entry added December 13, 2016
Kernel
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: An application may be able to execute arbitrary code with
kernel privileges
Description: Multiple memory corruption issues were addressed through
improved input validation.
CVE-2016-7606: @cocoahuke, Chen Qin of Topsec Alpha Team (topsec.com)
CVE-2016-7612: Ian Beer of Google Project Zero
Entry added December 13, 2016
Kernel
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: An application may be able to read kernel memory
Description: An insufficient initialization issue was addressed by
properly initializing memory returned to user space.
CVE-2016-7607: Brandon Azad
Entry added December 13, 2016
Kernel
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A local user may be able to cause a system denial of service
Description: A denial of service issue was addressed through improved
memory handling.
CVE-2016-7615: The UK's National Cyber Security Centre (NCSC)
Entry added December 13, 2016
Kernel
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A local user may be able to cause an unexpected system
termination or arbitrary code execution in the kernel
Description: A use after free issue was addressed through improved
memory management.
CVE-2016-7621: Ian Beer of Google Project Zero
Entry added December 13, 2016
Kernel
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A local user may be able to gain root privileges
Description: A memory corruption issue was addressed through improved
input validation.
CVE-2016-7637: Ian Beer of Google Project Zero
Entry added December 13, 2016
Kernel
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A local application with system privileges may be able to
execute arbitrary code with kernel privileges
Description: A use after free issue was addressed through improved
memory management.
CVE-2016-7644: Ian Beer of Google Project Zero
Entry added December 13, 2016
libarchive
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A local attacker may be able to overwrite existing files
Description: A validation issue existed in the handling of symlinks.
This issue was addressed through improved validation of symlinks.
CVE-2016-7619: an anonymous researcher
Entry added December 13, 2016
Local Authentication
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: The device may not lock the screen after the idle timeout
Description: A logic issue existed in the handling of the idle timer
when the Touch ID prompt is shown. This issue was addressed through
improved handling of the idle timer.
CVE-2016-7601: an anonymous researcher
Mail
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: An email signed with a revoked certificate may appear valid
Description: S/MIME policy failed to check if a certificate was
valid. This issue was addressed by notifying a user if an email was
signed with a revoked certificate.
CVE-2016-4689: an anonymous researcher
Media Player
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A user may be able to view photos and contacts from the
lockscreen
Description: A validation issue existed in the handling of media
selection. This issue was addressed through improved validation.
CVE-2016-7653
Power Management
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A local user may be able to gain root privileges
Description: An issue in mach port name references was addressed
through improved validation.
CVE-2016-7661: Ian Beer of Google Project Zero
Entry added December 13, 2016
Profiles
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Opening a maliciously crafted certificate may lead to
arbitrary code execution
Description: A memory corruption issue existed in the handling of
certificate profiles. This issue was addressed through improved input
validation.
CVE-2016-7626: Maksymilian Arciemowicz (cxsecurity.com)
Safari Reader
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Enabling the Safari Reader feature on a maliciously crafted
webpage may lead to universal cross site scripting
Description: Multiple validation issues were addressed through
improved input sanitization.
CVE-2016-7650: Erling Ellingsen
Entry added December 13, 2016
Security
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: An attacker may be able to exploit weaknesses in the 3DES
cryptographic algorithm
Description: 3DES was removed as a default cipher.
CVE-2016-4693: GaA<<tan Leurent and Karthikeyan Bhargavan from INRIA
Paris
Entry added December 13, 2016
Security
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: An attacker in a privileged network position may be able to
cause a denial of service
Description: A validation issue existed in the handling of OCSP
responder URLs. This issue was addressed by verifying OCSP revocation
status after CA validation and limiting the number of OCSP requests
per certificate.
CVE-2016-7636: Maksymilian Arciemowicz (cxsecurity.com)
Entry added December 13, 2016
Security
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Certificates may be unexpectedly evaluated as trusted
Description: A certificate evaluation issue existed in certificate
validation. This issue was addressed through additional validation of
certificates.
CVE-2016-7662: Apple
Entry added December 13, 2016
SpringBoard
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A person with physical access to an iOS device may be able to
unlock the device
Description: In some cases, a counter issue existed in the handling
of passcode attempts when resetting the passcode. This was addressed
through improved state management.
CVE-2016-4781: an anonymous researcher
SpringBoard
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A person with physical access to an iOS device may be able to
keep the device unlocked
Description: A cleanup issue existed in the handling of Handoff with
Siri. This was addressed through improved state management.
CVE-2016-7597: an anonymous researcher
syslog
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A local user may be able to gain root privileges
Description: An issue in mach port name references was addressed
through improved validation.
CVE-2016-7660: Ian Beer of Google Project Zero
Entry added December 13, 2016
WebKit
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing maliciously crafted web content may lead to
arbitrary code execution
Description: Multiple memory corruption issues were addressed through
improved memory handling.
CVE-2016-4692: Apple
CVE-2016-7635: Apple
CVE-2016-7652: Apple
Entry added December 13, 2016
WebKit
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing maliciously crafted web content may result in the
disclosure of process memory
Description: A memory corruption issue was addressed through improved
input validation.
CVE-2016-4743: Alan Cutter
Entry added December 13, 2016
WebKit
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing maliciously crafted web content may result in the
disclosure of user information
Description: A validation issue was addressed through improved state
management.
CVE-2016-7586: Boris Zbarsky
Entry added December 13, 2016
WebKit
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing maliciously crafted web content may lead to
arbitrary code execution
Description: Multiple memory corruption issues were addressed through
improved state management.
CVE-2016-7587: Adam Klein
CVE-2016-7610: Zheng Huang of the Baidu Security Lab working with
Trend Micro's Zero Day Initiative
CVE-2016-7611: an anonymous researcher working with Trend Micro's
Zero Day Initiative
CVE-2016-7639: Tongbo Luo of Palo Alto Networks
CVE-2016-7640: Kai Kang of Tencent's Xuanwu Lab
(tencent.com)
CVE-2016-7641: Kai Kang of Tencent's Xuanwu Lab
(tencent.com)
CVE-2016-7642: Tongbo Luo of Palo Alto Networks
CVE-2016-7645: Kai Kang of Tencent's Xuanwu Lab
(tencent.com)
CVE-2016-7646: Kai Kang of Tencent's Xuanwu Lab
(tencent.com)
CVE-2016-7648: Kai Kang of Tencent's Xuanwu Lab
(tencent.com)
CVE-2016-7649: Kai Kang of Tencent's Xuanwu Lab
(tencent.com)
CVE-2016-7654: Keen Lab working with Trend Micro's Zero Day
Initiative
Entry added December 13, 2016
WebKit
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing maliciously crafted web content may lead to
arbitrary code execution
Description: A memory corruption issue was addressed through improved
state management.
CVE-2016-7589: Apple
CVE-2016-7656: Keen Lab working with Trend Micro's Zero Day
Initiative
Entry added December 13, 2016
WebKit
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing maliciously crafted web content may compromise
user information
Description: An issue existed in handling of JavaScript prompts. This
was addressed through improved state management.
CVE-2016-7592: xisigr of Tencent's Xuanwu Lab
(tencent.com)
Entry added December 13, 2016
WebKit
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing maliciously crafted web content may result in the
disclosure of process memory
Description: An uninitialized memory access issue was addressed
through improved memory initialization.
CVE-2016-7598: Samuel GroA
Entry added December 13, 2016
WebKit
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing maliciously crafted web content may result in the
disclosure of user information
Description: An issue existed in the handling of HTTP redirects. This
issue was addressed through improved cross origin validation.
CVE-2016-7599: Muneaki Nishimura (nishimunea) of Recruit Technologies
Co., Ltd.
Entry added December 13, 2016
WebKit
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Visiting a maliciously crafted website may compromise user
information
Description: An issue existed in the handling of blob URLs. This
issue was addressed through improved URL handling.
CVE-2016-7623: xisigr of Tencent's Xuanwu Lab
(tencent.com)
Entry added December 13, 2016
WebKit
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Visiting a maliciously crafted webpage may lead to an
unexpected application termination or arbitrary code execution
Description: A memory corruption issue was addressed through improved
state management.
CVE-2016-7632: Jeonghoon Shin
Entry added December 13, 2016
Installation note:
This update is available through iTunes and Software Update on your
iOS device, and will not appear in your computer's Software Update
application, or in the Apple Downloads site. Make sure you have an
Internet connection and have installed the latest version of iTunes
from www.apple.com/itunes/
iTunes and Software Update on the device will automatically check
Apple's update server on its weekly schedule. When an update is
detected, it is downloaded and the option to be installed is
presented to the user when the iOS device is docked. We recommend
applying the update immediately if possible. Selecting Don't Install
will present the option the next time you connect your iOS device.
The automatic update process may take up to a week depending on the
day that iTunes or the device checks for updates. You may manually
obtain the update via the Check for Updates button within iTunes, or
the Software Update on your device.
To check that the iPhone, iPod touch, or iPad has been updated:
* Navigate to Settings
* Select General
* Select About. The version after applying this update
will be "10.2".
Information will also be posted to the Apple Security Updates
web site: https://support.apple.com/kb/HT201222
This message is signed with Apple's Product Security PGP key,
and details are available at:
https://www.apple.com/support/security/pgp/
-----BEGIN PGP SIGNATURE-----
Comment: GPGTools - https://gpgtools.org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=LKqY
-----END PGP SIGNATURE-----
| VAR-201702-0205 | CVE-2016-7606 | plural Apple Vulnerability in the kernel component of a product that allows arbitrary code execution in privileged contexts |
CVSS V2: 9.3 CVSS V3: 7.8 Severity: HIGH |
An issue was discovered in certain Apple products. iOS before 10.2 is affected. macOS before 10.12.2 is affected. watchOS before 3.1.3 is affected. The issue involves the "Kernel" component. It allows attackers to execute arbitrary code in a privileged context or cause a denial of service (memory corruption) via a crafted app. Apple macOS, watchOS, iOS, and tvOS are prone to multiple security vulnerabilities. Failed exploit attempts may result in a denial-of-service condition.
Versions prior to iOS 10.2, watchOS 3.1.1, macOS 10.12.2, and tvOS 10.1 are vulnerable. Apple iOS is an operating system developed for mobile devices; watchOS is an operating system for smart watches.
CVE-2017-2363: lokihardt of Google Project Zero
Installation note:
Instructions on how to update your Apple Watch software are
available at https://support.apple.com/kb/HT204641
To check the version on your Apple Watch, open the Apple Watch app
on your iPhone and select "My Watch > General > About".
Alternatively, on your watch, select "My Watch > General > About". -----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA512
APPLE-SA-2016-12-13-5 Additional information for
APPLE-SA-2016-12-12-1 iOS 10.2
iOS 10.2 addresses the following:
Accessibility
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A nearby user may be able to overhear spoken passwords
Description: A disclosure issue existed in the handling of passwords.
This issue was addressed by disabling the speaking of passwords.
CVE-2016-7634: Davut Hari
Accessibility
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A person with physical access to an iOS device may be able to
access photos and contacts from the lock screen
Description: A lock screen issue allowed access to photos and
contacts on a locked device. This issue was addressed by restricting
options offered on a locked device.
CVE-2016-7664: Miguel Alvarado of iDeviceHelp
Accounts
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: An issue existed which did not reset the authorization
settings on app uninstall
Description: This issue was addressed through improved sanitization.
CVE-2016-7651: Ju Zhu and Lilang Wu of Trend Micro
Audio
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing a maliciously crafted file may lead to arbitrary
code execution
Description: A memory corruption issue was addressed through improved
input validation.
CVE-2016-7658: Haohao Kong of Keen Lab (@keen_lab) of Tencent
CVE-2016-7659: Haohao Kong of Keen Lab (@keen_lab) of Tencent
Entry added December 13, 2016
CoreFoundation
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing malicious strings may lead to an unexpected
application termination or arbitrary code execution
Description: A memory corruption issue existed in the processing of
strings. This issue was addressed through improved bounds checking.
CVE-2016-7663: an anonymous researcher
Entry added December 13, 2016
CoreGraphics
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing a maliciously crafted font file may lead to
unexpected application termination
Description: A null pointer dereference was addressed through
improved input validation.
CVE-2016-7627: TRAPMINE Inc. & Meysam Firouzi @R00tkitSMM
Entry added December 13, 2016
CoreMedia External Displays
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A local application may be able to execute arbitrary code in
the context of the mediaserver daemon
Description: A type confusion issue was addressed through improved
memory handling.
CVE-2016-7655: Keen Lab working with Trend Micro's Zero Day
Initiative
Entry added December 13, 2016
CoreMedia Playback
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing a maliciously crafted .mp4 file may lead to
arbitrary code execution
Description: A memory corruption issue was addressed through improved
memory handling.
CVE-2016-7588: dragonltx of Huawei 2012 Laboratories
Entry added December 13, 2016
CoreText
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing a maliciously crafted font file may lead to
arbitrary code execution
Description: Multiple memory corruption issues existed in the
handling of font files. These issues were addressed through improved
bounds checking.
CVE-2016-7595: riusksk(ae3aY=) of Tencent Security Platform
Department
Entry added December 13, 2016
Disk Images
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: An application may be able to execute arbitrary code with
kernel privileges
Description: A memory corruption issue was addressed through improved
input validation.
CVE-2016-7616: daybreaker@Minionz working with Trend Micro's Zero Day
Initiative
Entry added December 13, 2016
Find My iPhone
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: An attacker with an unlocked device may be able to disable
Find My iPhone
Description: A state management issue existed in the handling of
authentication information. This issue was addressed through
improved storage of account information.
CVE-2016-7638: an anonymous researcher, Sezer Sakiner
FontParser
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing a maliciously crafted font file may lead to
arbitrary code execution
Description: Multiple memory corruption issues existed in the
handling of font files. These issues were addressed through improved
bounds checking.
CVE-2016-4691: riusksk(ae3aY=) of Tencent Security Platform
Department
Entry added December 13, 2016
FontParser
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing a maliciously crafted font file may lead to
arbitrary code execution
Description: A buffer overflow existed in the handling of font files.
This issue was addressed through improved bounds checking.
CVE-2016-4688: Simon Huang of Alipay company,
thelongestusernameofall@gmail.com
Entry added December 13, 2016
Graphics Driver
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Watching a maliciously crafted video may lead to a denial of
service
Description: A denial of service issue existed in the handling of
video. This issue was addressed through improved input validation.
CVE-2016-7665: Moataz El Gaml of Schlumberger
ICU
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing maliciously crafted web content may lead to
arbitrary code execution
Description: A memory corruption issue was addressed through improved
memory handling.
CVE-2016-7594: AndrA(c) Bargull
Entry added December 13, 2016
Image Capture
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A malicious HID device may be able to cause arbitrary code
execution
Description: A validation issue existed in the handling of USB image
devices. This issue was addressed through improved input validation.
CVE-2016-4690: Andy Davis of NCC Group
ImageIO
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A remote attacker may be able to leak memory
Description: An out-of-bounds read was addressed through improved
bounds checking.
CVE-2016-7643: Yangkang (@dnpushme) of Qihoo360 Qex Team
Entry added December 13, 2016
IOHIDFamily
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A local application with system privileges may be able to
execute arbitrary code with kernel privileges
Description: A use after free issue was addressed through improved
memory management.
CVE-2016-7591: daybreaker of Minionz
Entry added December 13, 2016
IOKit
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: An application may be able to read kernel memory
Description: A memory corruption issue was addressed through improved
input validation.
CVE-2016-7657: Keen Lab working with Trend Micro's Zero Day
Initiative
Entry added December 13, 2016
Kernel
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: An application may be able to execute arbitrary code with
kernel privileges
Description: Multiple memory corruption issues were addressed through
improved input validation.
CVE-2016-7606: @cocoahuke, Chen Qin of Topsec Alpha Team (topsec.com)
CVE-2016-7612: Ian Beer of Google Project Zero
Entry added December 13, 2016
Kernel
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: An application may be able to read kernel memory
Description: An insufficient initialization issue was addressed by
properly initializing memory returned to user space.
CVE-2016-7607: Brandon Azad
Entry added December 13, 2016
Kernel
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A local user may be able to cause a system denial of service
Description: A denial of service issue was addressed through improved
memory handling.
CVE-2016-7615: The UK's National Cyber Security Centre (NCSC)
Entry added December 13, 2016
Kernel
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A local user may be able to cause an unexpected system
termination or arbitrary code execution in the kernel
Description: A use after free issue was addressed through improved
memory management.
CVE-2016-7621: Ian Beer of Google Project Zero
Entry added December 13, 2016
Kernel
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A local user may be able to gain root privileges
Description: A memory corruption issue was addressed through improved
input validation.
CVE-2016-7637: Ian Beer of Google Project Zero
Entry added December 13, 2016
Kernel
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A local application with system privileges may be able to
execute arbitrary code with kernel privileges
Description: A use after free issue was addressed through improved
memory management.
CVE-2016-7644: Ian Beer of Google Project Zero
Entry added December 13, 2016
libarchive
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A local attacker may be able to overwrite existing files
Description: A validation issue existed in the handling of symlinks.
This issue was addressed through improved validation of symlinks.
CVE-2016-7619: an anonymous researcher
Entry added December 13, 2016
Local Authentication
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: The device may not lock the screen after the idle timeout
Description: A logic issue existed in the handling of the idle timer
when the Touch ID prompt is shown. This issue was addressed through
improved handling of the idle timer.
CVE-2016-7601: an anonymous researcher
Mail
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: An email signed with a revoked certificate may appear valid
Description: S/MIME policy failed to check if a certificate was
valid. This issue was addressed by notifying a user if an email was
signed with a revoked certificate.
CVE-2016-4689: an anonymous researcher
Media Player
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A user may be able to view photos and contacts from the
lockscreen
Description: A validation issue existed in the handling of media
selection. This issue was addressed through improved validation.
CVE-2016-7653
Power Management
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A local user may be able to gain root privileges
Description: An issue in mach port name references was addressed
through improved validation.
CVE-2016-7661: Ian Beer of Google Project Zero
Entry added December 13, 2016
Profiles
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Opening a maliciously crafted certificate may lead to
arbitrary code execution
Description: A memory corruption issue existed in the handling of
certificate profiles. This issue was addressed through improved input
validation.
CVE-2016-7626: Maksymilian Arciemowicz (cxsecurity.com)
Safari Reader
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Enabling the Safari Reader feature on a maliciously crafted
webpage may lead to universal cross site scripting
Description: Multiple validation issues were addressed through
improved input sanitization.
CVE-2016-7650: Erling Ellingsen
Entry added December 13, 2016
Security
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: An attacker may be able to exploit weaknesses in the 3DES
cryptographic algorithm
Description: 3DES was removed as a default cipher.
CVE-2016-4693: GaA<<tan Leurent and Karthikeyan Bhargavan from INRIA
Paris
Entry added December 13, 2016
Security
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: An attacker in a privileged network position may be able to
cause a denial of service
Description: A validation issue existed in the handling of OCSP
responder URLs. This issue was addressed by verifying OCSP revocation
status after CA validation and limiting the number of OCSP requests
per certificate.
CVE-2016-7636: Maksymilian Arciemowicz (cxsecurity.com)
Entry added December 13, 2016
Security
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Certificates may be unexpectedly evaluated as trusted
Description: A certificate evaluation issue existed in certificate
validation. This issue was addressed through additional validation of
certificates.
CVE-2016-7662: Apple
Entry added December 13, 2016
SpringBoard
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A person with physical access to an iOS device may be able to
unlock the device
Description: In some cases, a counter issue existed in the handling
of passcode attempts when resetting the passcode. This was addressed
through improved state management.
CVE-2016-4781: an anonymous researcher
SpringBoard
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A person with physical access to an iOS device may be able to
keep the device unlocked
Description: A cleanup issue existed in the handling of Handoff with
Siri. This was addressed through improved state management.
CVE-2016-7597: an anonymous researcher
syslog
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A local user may be able to gain root privileges
Description: An issue in mach port name references was addressed
through improved validation.
CVE-2016-7660: Ian Beer of Google Project Zero
Entry added December 13, 2016
WebKit
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing maliciously crafted web content may lead to
arbitrary code execution
Description: Multiple memory corruption issues were addressed through
improved memory handling.
CVE-2016-4692: Apple
CVE-2016-7635: Apple
CVE-2016-7652: Apple
Entry added December 13, 2016
WebKit
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing maliciously crafted web content may result in the
disclosure of process memory
Description: A memory corruption issue was addressed through improved
input validation.
CVE-2016-4743: Alan Cutter
Entry added December 13, 2016
WebKit
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing maliciously crafted web content may result in the
disclosure of user information
Description: A validation issue was addressed through improved state
management.
CVE-2016-7586: Boris Zbarsky
Entry added December 13, 2016
WebKit
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing maliciously crafted web content may lead to
arbitrary code execution
Description: Multiple memory corruption issues were addressed through
improved state management.
CVE-2016-7587: Adam Klein
CVE-2016-7610: Zheng Huang of the Baidu Security Lab working with
Trend Micro's Zero Day Initiative
CVE-2016-7611: an anonymous researcher working with Trend Micro's
Zero Day Initiative
CVE-2016-7639: Tongbo Luo of Palo Alto Networks
CVE-2016-7640: Kai Kang of Tencent's Xuanwu Lab
(tencent.com)
CVE-2016-7641: Kai Kang of Tencent's Xuanwu Lab
(tencent.com)
CVE-2016-7642: Tongbo Luo of Palo Alto Networks
CVE-2016-7645: Kai Kang of Tencent's Xuanwu Lab
(tencent.com)
CVE-2016-7646: Kai Kang of Tencent's Xuanwu Lab
(tencent.com)
CVE-2016-7648: Kai Kang of Tencent's Xuanwu Lab
(tencent.com)
CVE-2016-7649: Kai Kang of Tencent's Xuanwu Lab
(tencent.com)
CVE-2016-7654: Keen Lab working with Trend Micro's Zero Day
Initiative
Entry added December 13, 2016
WebKit
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing maliciously crafted web content may lead to
arbitrary code execution
Description: A memory corruption issue was addressed through improved
state management.
CVE-2016-7589: Apple
CVE-2016-7656: Keen Lab working with Trend Micro's Zero Day
Initiative
Entry added December 13, 2016
WebKit
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing maliciously crafted web content may compromise
user information
Description: An issue existed in handling of JavaScript prompts. This
was addressed through improved state management.
CVE-2016-7592: xisigr of Tencent's Xuanwu Lab
(tencent.com)
Entry added December 13, 2016
WebKit
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing maliciously crafted web content may result in the
disclosure of process memory
Description: An uninitialized memory access issue was addressed
through improved memory initialization.
CVE-2016-7598: Samuel GroA
Entry added December 13, 2016
WebKit
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing maliciously crafted web content may result in the
disclosure of user information
Description: An issue existed in the handling of HTTP redirects. This
issue was addressed through improved cross origin validation.
CVE-2016-7599: Muneaki Nishimura (nishimunea) of Recruit Technologies
Co., Ltd.
Entry added December 13, 2016
WebKit
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Visiting a maliciously crafted website may compromise user
information
Description: An issue existed in the handling of blob URLs. This
issue was addressed through improved URL handling.
CVE-2016-7623: xisigr of Tencent's Xuanwu Lab
(tencent.com)
Entry added December 13, 2016
WebKit
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Visiting a maliciously crafted webpage may lead to an
unexpected application termination or arbitrary code execution
Description: A memory corruption issue was addressed through improved
state management.
CVE-2016-7632: Jeonghoon Shin
Entry added December 13, 2016
Installation note:
This update is available through iTunes and Software Update on your
iOS device, and will not appear in your computer's Software Update
application, or in the Apple Downloads site. Make sure you have an
Internet connection and have installed the latest version of iTunes
from www.apple.com/itunes/
iTunes and Software Update on the device will automatically check
Apple's update server on its weekly schedule. When an update is
detected, it is downloaded and the option to be installed is
presented to the user when the iOS device is docked. We recommend
applying the update immediately if possible. Selecting Don't Install
will present the option the next time you connect your iOS device.
The automatic update process may take up to a week depending on the
day that iTunes or the device checks for updates. You may manually
obtain the update via the Check for Updates button within iTunes, or
the Software Update on your device.
To check that the iPhone, iPod touch, or iPad has been updated:
* Navigate to Settings
* Select General
* Select About. The version after applying this update
will be "10.2".
Information will also be posted to the Apple Security Updates
web site: https://support.apple.com/kb/HT201222
This message is signed with Apple's Product Security PGP key,
and details are available at:
https://www.apple.com/support/security/pgp/
-----BEGIN PGP SIGNATURE-----
Comment: GPGTools - https://gpgtools.org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=LKqY
-----END PGP SIGNATURE-----
| VAR-201702-0194 | CVE-2016-7595 | plural Apple Product CoreText Vulnerability in arbitrary code execution in components |
CVSS V2: 6.8 CVSS V3: 8.8 Severity: HIGH |
An issue was discovered in certain Apple products. iOS before 10.2 is affected. macOS before 10.12.2 is affected. watchOS before 3.1.3 is affected. The issue involves the "CoreText" component. It allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption and application crash) via a crafted font. Apple macOS, watchOS, iOS, and tvOS are prone to multiple security vulnerabilities.
Attackers can exploit these issues to execute arbitrary code, obtain sensitive information and bypass security restrictions. Failed exploit attempts may result in a denial-of-service condition.
Versions prior to iOS 10.2, watchOS 3.1.1, macOS 10.12.2, and tvOS 10.1 are vulnerable. Apple iOS is an operating system developed for mobile devices; watchOS is an operating system for smart watches. CoreText is one of the text engines that can control text formatting and text layout.
CVE-2016-1777: Pepi Zawodsky
OpenPAM
Available for: macOS Sierra 10.12.1
Impact: A local unprivileged user may gain access to privileged
applications
Description: PAM authentication within sandboxed applications failed
insecurely.
CVE-2016-7600: Perette Barella of DeviousFish.com
OpenSSL
Available for: macOS Sierra 10.12.1
Impact: An application may be able to execute arbitrary code
Description: An overflow issue existed in MDC2_Update().
CVE-2017-2363: lokihardt of Google Project Zero
Installation note:
Instructions on how to update your Apple Watch software are
available at https://support.apple.com/kb/HT204641
To check the version on your Apple Watch, open the Apple Watch app
on your iPhone and select "My Watch > General > About".
Alternatively, on your watch, select "My Watch > General > About". -----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA512
APPLE-SA-2016-12-13-5 Additional information for
APPLE-SA-2016-12-12-1 iOS 10.2
iOS 10.2 addresses the following:
Accessibility
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A nearby user may be able to overhear spoken passwords
Description: A disclosure issue existed in the handling of passwords.
This issue was addressed by disabling the speaking of passwords.
CVE-2016-7634: Davut Hari
Accessibility
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A person with physical access to an iOS device may be able to
access photos and contacts from the lock screen
Description: A lock screen issue allowed access to photos and
contacts on a locked device. This issue was addressed by restricting
options offered on a locked device.
CVE-2016-7664: Miguel Alvarado of iDeviceHelp
Accounts
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: An issue existed which did not reset the authorization
settings on app uninstall
Description: This issue was addressed through improved sanitization.
CVE-2016-7651: Ju Zhu and Lilang Wu of Trend Micro
Audio
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing a maliciously crafted file may lead to arbitrary
code execution
Description: A memory corruption issue was addressed through improved
input validation.
CVE-2016-7658: Haohao Kong of Keen Lab (@keen_lab) of Tencent
CVE-2016-7659: Haohao Kong of Keen Lab (@keen_lab) of Tencent
Entry added December 13, 2016
CoreFoundation
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing malicious strings may lead to an unexpected
application termination or arbitrary code execution
Description: A memory corruption issue existed in the processing of
strings. This issue was addressed through improved bounds checking.
CVE-2016-7663: an anonymous researcher
Entry added December 13, 2016
CoreGraphics
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing a maliciously crafted font file may lead to
unexpected application termination
Description: A null pointer dereference was addressed through
improved input validation.
CVE-2016-7627: TRAPMINE Inc. & Meysam Firouzi @R00tkitSMM
Entry added December 13, 2016
CoreMedia External Displays
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A local application may be able to execute arbitrary code in
the context of the mediaserver daemon
Description: A type confusion issue was addressed through improved
memory handling.
CVE-2016-7655: Keen Lab working with Trend Micro's Zero Day
Initiative
Entry added December 13, 2016
CoreMedia Playback
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing a maliciously crafted .mp4 file may lead to
arbitrary code execution
Description: A memory corruption issue was addressed through improved
memory handling.
CVE-2016-7588: dragonltx of Huawei 2012 Laboratories
Entry added December 13, 2016
CoreText
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing a maliciously crafted font file may lead to
arbitrary code execution
Description: Multiple memory corruption issues existed in the
handling of font files. These issues were addressed through improved
bounds checking.
CVE-2016-7595: riusksk(ae3aY=) of Tencent Security Platform
Department
Entry added December 13, 2016
Disk Images
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: An application may be able to execute arbitrary code with
kernel privileges
Description: A memory corruption issue was addressed through improved
input validation.
CVE-2016-7616: daybreaker@Minionz working with Trend Micro's Zero Day
Initiative
Entry added December 13, 2016
Find My iPhone
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: An attacker with an unlocked device may be able to disable
Find My iPhone
Description: A state management issue existed in the handling of
authentication information. This issue was addressed through
improved storage of account information.
CVE-2016-7638: an anonymous researcher, Sezer Sakiner
FontParser
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing a maliciously crafted font file may lead to
arbitrary code execution
Description: Multiple memory corruption issues existed in the
handling of font files. These issues were addressed through improved
bounds checking.
CVE-2016-4691: riusksk(ae3aY=) of Tencent Security Platform
Department
Entry added December 13, 2016
FontParser
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing a maliciously crafted font file may lead to
arbitrary code execution
Description: A buffer overflow existed in the handling of font files.
This issue was addressed through improved bounds checking.
CVE-2016-4688: Simon Huang of Alipay company,
thelongestusernameofall@gmail.com
Entry added December 13, 2016
Graphics Driver
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Watching a maliciously crafted video may lead to a denial of
service
Description: A denial of service issue existed in the handling of
video. This issue was addressed through improved input validation.
CVE-2016-7665: Moataz El Gaml of Schlumberger
ICU
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing maliciously crafted web content may lead to
arbitrary code execution
Description: A memory corruption issue was addressed through improved
memory handling.
CVE-2016-7594: AndrA(c) Bargull
Entry added December 13, 2016
Image Capture
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A malicious HID device may be able to cause arbitrary code
execution
Description: A validation issue existed in the handling of USB image
devices. This issue was addressed through improved input validation.
CVE-2016-4690: Andy Davis of NCC Group
ImageIO
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A remote attacker may be able to leak memory
Description: An out-of-bounds read was addressed through improved
bounds checking.
CVE-2016-7643: Yangkang (@dnpushme) of Qihoo360 Qex Team
Entry added December 13, 2016
IOHIDFamily
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A local application with system privileges may be able to
execute arbitrary code with kernel privileges
Description: A use after free issue was addressed through improved
memory management.
CVE-2016-7591: daybreaker of Minionz
Entry added December 13, 2016
IOKit
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: An application may be able to read kernel memory
Description: A memory corruption issue was addressed through improved
input validation.
CVE-2016-7657: Keen Lab working with Trend Micro's Zero Day
Initiative
Entry added December 13, 2016
Kernel
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: An application may be able to execute arbitrary code with
kernel privileges
Description: Multiple memory corruption issues were addressed through
improved input validation.
CVE-2016-7606: @cocoahuke, Chen Qin of Topsec Alpha Team (topsec.com)
CVE-2016-7612: Ian Beer of Google Project Zero
Entry added December 13, 2016
Kernel
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: An application may be able to read kernel memory
Description: An insufficient initialization issue was addressed by
properly initializing memory returned to user space.
CVE-2016-7607: Brandon Azad
Entry added December 13, 2016
Kernel
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A local user may be able to cause a system denial of service
Description: A denial of service issue was addressed through improved
memory handling.
CVE-2016-7615: The UK's National Cyber Security Centre (NCSC)
Entry added December 13, 2016
Kernel
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A local user may be able to cause an unexpected system
termination or arbitrary code execution in the kernel
Description: A use after free issue was addressed through improved
memory management.
CVE-2016-7621: Ian Beer of Google Project Zero
Entry added December 13, 2016
Kernel
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A local user may be able to gain root privileges
Description: A memory corruption issue was addressed through improved
input validation.
CVE-2016-7637: Ian Beer of Google Project Zero
Entry added December 13, 2016
Kernel
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A local application with system privileges may be able to
execute arbitrary code with kernel privileges
Description: A use after free issue was addressed through improved
memory management.
CVE-2016-7644: Ian Beer of Google Project Zero
Entry added December 13, 2016
libarchive
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A local attacker may be able to overwrite existing files
Description: A validation issue existed in the handling of symlinks.
This issue was addressed through improved validation of symlinks.
CVE-2016-7619: an anonymous researcher
Entry added December 13, 2016
Local Authentication
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: The device may not lock the screen after the idle timeout
Description: A logic issue existed in the handling of the idle timer
when the Touch ID prompt is shown. This issue was addressed through
improved handling of the idle timer.
CVE-2016-7601: an anonymous researcher
Mail
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: An email signed with a revoked certificate may appear valid
Description: S/MIME policy failed to check if a certificate was
valid. This issue was addressed by notifying a user if an email was
signed with a revoked certificate.
CVE-2016-4689: an anonymous researcher
Media Player
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A user may be able to view photos and contacts from the
lockscreen
Description: A validation issue existed in the handling of media
selection. This issue was addressed through improved validation.
CVE-2016-7653
Power Management
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A local user may be able to gain root privileges
Description: An issue in mach port name references was addressed
through improved validation.
CVE-2016-7661: Ian Beer of Google Project Zero
Entry added December 13, 2016
Profiles
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Opening a maliciously crafted certificate may lead to
arbitrary code execution
Description: A memory corruption issue existed in the handling of
certificate profiles. This issue was addressed through improved input
validation.
CVE-2016-7626: Maksymilian Arciemowicz (cxsecurity.com)
Safari Reader
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Enabling the Safari Reader feature on a maliciously crafted
webpage may lead to universal cross site scripting
Description: Multiple validation issues were addressed through
improved input sanitization.
CVE-2016-7650: Erling Ellingsen
Entry added December 13, 2016
Security
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: An attacker may be able to exploit weaknesses in the 3DES
cryptographic algorithm
Description: 3DES was removed as a default cipher.
CVE-2016-4693: GaA<<tan Leurent and Karthikeyan Bhargavan from INRIA
Paris
Entry added December 13, 2016
Security
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: An attacker in a privileged network position may be able to
cause a denial of service
Description: A validation issue existed in the handling of OCSP
responder URLs. This issue was addressed by verifying OCSP revocation
status after CA validation and limiting the number of OCSP requests
per certificate.
CVE-2016-7636: Maksymilian Arciemowicz (cxsecurity.com)
Entry added December 13, 2016
Security
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Certificates may be unexpectedly evaluated as trusted
Description: A certificate evaluation issue existed in certificate
validation. This issue was addressed through additional validation of
certificates.
CVE-2016-7662: Apple
Entry added December 13, 2016
SpringBoard
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A person with physical access to an iOS device may be able to
unlock the device
Description: In some cases, a counter issue existed in the handling
of passcode attempts when resetting the passcode. This was addressed
through improved state management.
CVE-2016-4781: an anonymous researcher
SpringBoard
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A person with physical access to an iOS device may be able to
keep the device unlocked
Description: A cleanup issue existed in the handling of Handoff with
Siri. This was addressed through improved state management.
CVE-2016-7597: an anonymous researcher
syslog
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A local user may be able to gain root privileges
Description: An issue in mach port name references was addressed
through improved validation.
CVE-2016-7660: Ian Beer of Google Project Zero
Entry added December 13, 2016
WebKit
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing maliciously crafted web content may lead to
arbitrary code execution
Description: Multiple memory corruption issues were addressed through
improved memory handling.
CVE-2016-4692: Apple
CVE-2016-7635: Apple
CVE-2016-7652: Apple
Entry added December 13, 2016
WebKit
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing maliciously crafted web content may result in the
disclosure of process memory
Description: A memory corruption issue was addressed through improved
input validation.
CVE-2016-4743: Alan Cutter
Entry added December 13, 2016
WebKit
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing maliciously crafted web content may result in the
disclosure of user information
Description: A validation issue was addressed through improved state
management.
CVE-2016-7586: Boris Zbarsky
Entry added December 13, 2016
WebKit
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing maliciously crafted web content may lead to
arbitrary code execution
Description: Multiple memory corruption issues were addressed through
improved state management.
CVE-2016-7587: Adam Klein
CVE-2016-7610: Zheng Huang of the Baidu Security Lab working with
Trend Micro's Zero Day Initiative
CVE-2016-7611: an anonymous researcher working with Trend Micro's
Zero Day Initiative
CVE-2016-7639: Tongbo Luo of Palo Alto Networks
CVE-2016-7640: Kai Kang of Tencent's Xuanwu Lab
(tencent.com)
CVE-2016-7641: Kai Kang of Tencent's Xuanwu Lab
(tencent.com)
CVE-2016-7642: Tongbo Luo of Palo Alto Networks
CVE-2016-7645: Kai Kang of Tencent's Xuanwu Lab
(tencent.com)
CVE-2016-7646: Kai Kang of Tencent's Xuanwu Lab
(tencent.com)
CVE-2016-7648: Kai Kang of Tencent's Xuanwu Lab
(tencent.com)
CVE-2016-7649: Kai Kang of Tencent's Xuanwu Lab
(tencent.com)
CVE-2016-7654: Keen Lab working with Trend Micro's Zero Day
Initiative
Entry added December 13, 2016
WebKit
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing maliciously crafted web content may lead to
arbitrary code execution
Description: A memory corruption issue was addressed through improved
state management.
CVE-2016-7589: Apple
CVE-2016-7656: Keen Lab working with Trend Micro's Zero Day
Initiative
Entry added December 13, 2016
WebKit
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing maliciously crafted web content may compromise
user information
Description: An issue existed in handling of JavaScript prompts. This
was addressed through improved state management.
CVE-2016-7592: xisigr of Tencent's Xuanwu Lab
(tencent.com)
Entry added December 13, 2016
WebKit
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing maliciously crafted web content may result in the
disclosure of process memory
Description: An uninitialized memory access issue was addressed
through improved memory initialization.
CVE-2016-7598: Samuel GroA
Entry added December 13, 2016
WebKit
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing maliciously crafted web content may result in the
disclosure of user information
Description: An issue existed in the handling of HTTP redirects. This
issue was addressed through improved cross origin validation.
CVE-2016-7599: Muneaki Nishimura (nishimunea) of Recruit Technologies
Co., Ltd.
Entry added December 13, 2016
WebKit
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Visiting a maliciously crafted website may compromise user
information
Description: An issue existed in the handling of blob URLs. This
issue was addressed through improved URL handling.
CVE-2016-7623: xisigr of Tencent's Xuanwu Lab
(tencent.com)
Entry added December 13, 2016
WebKit
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Visiting a maliciously crafted webpage may lead to an
unexpected application termination or arbitrary code execution
Description: A memory corruption issue was addressed through improved
state management.
CVE-2016-7632: Jeonghoon Shin
Entry added December 13, 2016
Installation note:
This update is available through iTunes and Software Update on your
iOS device, and will not appear in your computer's Software Update
application, or in the Apple Downloads site. Make sure you have an
Internet connection and have installed the latest version of iTunes
from www.apple.com/itunes/
iTunes and Software Update on the device will automatically check
Apple's update server on its weekly schedule. When an update is
detected, it is downloaded and the option to be installed is
presented to the user when the iOS device is docked. We recommend
applying the update immediately if possible. Selecting Don't Install
will present the option the next time you connect your iOS device.
The automatic update process may take up to a week depending on the
day that iTunes or the device checks for updates. You may manually
obtain the update via the Check for Updates button within iTunes, or
the Software Update on your device.
To check that the iPhone, iPod touch, or iPad has been updated:
* Navigate to Settings
* Select General
* Select About. The version after applying this update
will be "10.2".
Information will also be posted to the Apple Security Updates
web site: https://support.apple.com/kb/HT201222
This message is signed with Apple's Product Security PGP key,
and details are available at:
https://www.apple.com/support/security/pgp/
-----BEGIN PGP SIGNATURE-----
Comment: GPGTools - https://gpgtools.org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=LKqY
-----END PGP SIGNATURE-----
| VAR-201702-0193 | CVE-2016-7594 | plural Apple Product ICU Arbitrary code execution vulnerabilities in components |
CVSS V2: 6.8 CVSS V3: 8.8 Severity: HIGH |
An issue was discovered in certain Apple products. iOS before 10.2 is affected. macOS before 10.12.2 is affected. watchOS before 3.1.3 is affected. The issue involves the "ICU" component. It allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption and application crash) via a crafted web site. Apple macOS, watchOS, iOS, and tvOS are prone to multiple security vulnerabilities.
Attackers can exploit these issues to execute arbitrary code, obtain sensitive information and bypass security restrictions. Failed exploit attempts may result in a denial-of-service condition.
Versions prior to iOS 10.2, watchOS 3.1.1, macOS 10.12.2, and tvOS 10.1 are vulnerable. Apple iOS is an operating system developed for mobile devices; watchOS is an operating system for smart watches. ICU is a Unicode support, software internationalization, globalization C/C++ and Java library.
CVE-2016-1777: Pepi Zawodsky
OpenPAM
Available for: macOS Sierra 10.12.1
Impact: A local unprivileged user may gain access to privileged
applications
Description: PAM authentication within sandboxed applications failed
insecurely.
CVE-2016-7600: Perette Barella of DeviousFish.com
OpenSSL
Available for: macOS Sierra 10.12.1
Impact: An application may be able to execute arbitrary code
Description: An overflow issue existed in MDC2_Update().
CVE-2017-2363: lokihardt of Google Project Zero
Installation note:
Instructions on how to update your Apple Watch software are
available at https://support.apple.com/kb/HT204641
To check the version on your Apple Watch, open the Apple Watch app
on your iPhone and select "My Watch > General > About".
Alternatively, on your watch, select "My Watch > General > About". -----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA512
APPLE-SA-2016-12-13-5 Additional information for
APPLE-SA-2016-12-12-1 iOS 10.2
iOS 10.2 addresses the following:
Accessibility
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A nearby user may be able to overhear spoken passwords
Description: A disclosure issue existed in the handling of passwords.
This issue was addressed by disabling the speaking of passwords.
CVE-2016-7634: Davut Hari
Accessibility
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A person with physical access to an iOS device may be able to
access photos and contacts from the lock screen
Description: A lock screen issue allowed access to photos and
contacts on a locked device. This issue was addressed by restricting
options offered on a locked device.
CVE-2016-7664: Miguel Alvarado of iDeviceHelp
Accounts
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: An issue existed which did not reset the authorization
settings on app uninstall
Description: This issue was addressed through improved sanitization.
CVE-2016-7651: Ju Zhu and Lilang Wu of Trend Micro
Audio
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing a maliciously crafted file may lead to arbitrary
code execution
Description: A memory corruption issue was addressed through improved
input validation.
CVE-2016-7658: Haohao Kong of Keen Lab (@keen_lab) of Tencent
CVE-2016-7659: Haohao Kong of Keen Lab (@keen_lab) of Tencent
Entry added December 13, 2016
CoreFoundation
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing malicious strings may lead to an unexpected
application termination or arbitrary code execution
Description: A memory corruption issue existed in the processing of
strings. This issue was addressed through improved bounds checking.
CVE-2016-7663: an anonymous researcher
Entry added December 13, 2016
CoreGraphics
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing a maliciously crafted font file may lead to
unexpected application termination
Description: A null pointer dereference was addressed through
improved input validation.
CVE-2016-7627: TRAPMINE Inc. & Meysam Firouzi @R00tkitSMM
Entry added December 13, 2016
CoreMedia External Displays
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A local application may be able to execute arbitrary code in
the context of the mediaserver daemon
Description: A type confusion issue was addressed through improved
memory handling.
CVE-2016-7655: Keen Lab working with Trend Micro's Zero Day
Initiative
Entry added December 13, 2016
CoreMedia Playback
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing a maliciously crafted .mp4 file may lead to
arbitrary code execution
Description: A memory corruption issue was addressed through improved
memory handling.
CVE-2016-7588: dragonltx of Huawei 2012 Laboratories
Entry added December 13, 2016
CoreText
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing a maliciously crafted font file may lead to
arbitrary code execution
Description: Multiple memory corruption issues existed in the
handling of font files. These issues were addressed through improved
bounds checking.
CVE-2016-7595: riusksk(ae3aY=) of Tencent Security Platform
Department
Entry added December 13, 2016
Disk Images
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: An application may be able to execute arbitrary code with
kernel privileges
Description: A memory corruption issue was addressed through improved
input validation.
CVE-2016-7616: daybreaker@Minionz working with Trend Micro's Zero Day
Initiative
Entry added December 13, 2016
Find My iPhone
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: An attacker with an unlocked device may be able to disable
Find My iPhone
Description: A state management issue existed in the handling of
authentication information. This issue was addressed through
improved storage of account information.
CVE-2016-7638: an anonymous researcher, Sezer Sakiner
FontParser
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing a maliciously crafted font file may lead to
arbitrary code execution
Description: Multiple memory corruption issues existed in the
handling of font files. These issues were addressed through improved
bounds checking.
CVE-2016-4691: riusksk(ae3aY=) of Tencent Security Platform
Department
Entry added December 13, 2016
FontParser
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing a maliciously crafted font file may lead to
arbitrary code execution
Description: A buffer overflow existed in the handling of font files.
This issue was addressed through improved bounds checking.
CVE-2016-4688: Simon Huang of Alipay company,
thelongestusernameofall@gmail.com
Entry added December 13, 2016
Graphics Driver
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Watching a maliciously crafted video may lead to a denial of
service
Description: A denial of service issue existed in the handling of
video. This issue was addressed through improved input validation.
CVE-2016-7665: Moataz El Gaml of Schlumberger
ICU
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing maliciously crafted web content may lead to
arbitrary code execution
Description: A memory corruption issue was addressed through improved
memory handling.
CVE-2016-7594: AndrA(c) Bargull
Entry added December 13, 2016
Image Capture
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A malicious HID device may be able to cause arbitrary code
execution
Description: A validation issue existed in the handling of USB image
devices. This issue was addressed through improved input validation.
CVE-2016-4690: Andy Davis of NCC Group
ImageIO
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A remote attacker may be able to leak memory
Description: An out-of-bounds read was addressed through improved
bounds checking.
CVE-2016-7643: Yangkang (@dnpushme) of Qihoo360 Qex Team
Entry added December 13, 2016
IOHIDFamily
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A local application with system privileges may be able to
execute arbitrary code with kernel privileges
Description: A use after free issue was addressed through improved
memory management.
CVE-2016-7591: daybreaker of Minionz
Entry added December 13, 2016
IOKit
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: An application may be able to read kernel memory
Description: A memory corruption issue was addressed through improved
input validation.
CVE-2016-7657: Keen Lab working with Trend Micro's Zero Day
Initiative
Entry added December 13, 2016
Kernel
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: An application may be able to execute arbitrary code with
kernel privileges
Description: Multiple memory corruption issues were addressed through
improved input validation.
CVE-2016-7606: @cocoahuke, Chen Qin of Topsec Alpha Team (topsec.com)
CVE-2016-7612: Ian Beer of Google Project Zero
Entry added December 13, 2016
Kernel
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: An application may be able to read kernel memory
Description: An insufficient initialization issue was addressed by
properly initializing memory returned to user space.
CVE-2016-7607: Brandon Azad
Entry added December 13, 2016
Kernel
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A local user may be able to cause a system denial of service
Description: A denial of service issue was addressed through improved
memory handling.
CVE-2016-7615: The UK's National Cyber Security Centre (NCSC)
Entry added December 13, 2016
Kernel
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A local user may be able to cause an unexpected system
termination or arbitrary code execution in the kernel
Description: A use after free issue was addressed through improved
memory management.
CVE-2016-7621: Ian Beer of Google Project Zero
Entry added December 13, 2016
Kernel
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A local user may be able to gain root privileges
Description: A memory corruption issue was addressed through improved
input validation.
CVE-2016-7637: Ian Beer of Google Project Zero
Entry added December 13, 2016
Kernel
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A local application with system privileges may be able to
execute arbitrary code with kernel privileges
Description: A use after free issue was addressed through improved
memory management.
CVE-2016-7644: Ian Beer of Google Project Zero
Entry added December 13, 2016
libarchive
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A local attacker may be able to overwrite existing files
Description: A validation issue existed in the handling of symlinks.
This issue was addressed through improved validation of symlinks.
CVE-2016-7619: an anonymous researcher
Entry added December 13, 2016
Local Authentication
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: The device may not lock the screen after the idle timeout
Description: A logic issue existed in the handling of the idle timer
when the Touch ID prompt is shown. This issue was addressed through
improved handling of the idle timer.
CVE-2016-7601: an anonymous researcher
Mail
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: An email signed with a revoked certificate may appear valid
Description: S/MIME policy failed to check if a certificate was
valid. This issue was addressed by notifying a user if an email was
signed with a revoked certificate.
CVE-2016-4689: an anonymous researcher
Media Player
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A user may be able to view photos and contacts from the
lockscreen
Description: A validation issue existed in the handling of media
selection. This issue was addressed through improved validation.
CVE-2016-7653
Power Management
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A local user may be able to gain root privileges
Description: An issue in mach port name references was addressed
through improved validation.
CVE-2016-7661: Ian Beer of Google Project Zero
Entry added December 13, 2016
Profiles
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Opening a maliciously crafted certificate may lead to
arbitrary code execution
Description: A memory corruption issue existed in the handling of
certificate profiles. This issue was addressed through improved input
validation.
CVE-2016-7626: Maksymilian Arciemowicz (cxsecurity.com)
Safari Reader
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Enabling the Safari Reader feature on a maliciously crafted
webpage may lead to universal cross site scripting
Description: Multiple validation issues were addressed through
improved input sanitization.
CVE-2016-7650: Erling Ellingsen
Entry added December 13, 2016
Security
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: An attacker may be able to exploit weaknesses in the 3DES
cryptographic algorithm
Description: 3DES was removed as a default cipher.
CVE-2016-4693: GaA<<tan Leurent and Karthikeyan Bhargavan from INRIA
Paris
Entry added December 13, 2016
Security
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: An attacker in a privileged network position may be able to
cause a denial of service
Description: A validation issue existed in the handling of OCSP
responder URLs. This issue was addressed by verifying OCSP revocation
status after CA validation and limiting the number of OCSP requests
per certificate.
CVE-2016-7636: Maksymilian Arciemowicz (cxsecurity.com)
Entry added December 13, 2016
Security
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Certificates may be unexpectedly evaluated as trusted
Description: A certificate evaluation issue existed in certificate
validation. This issue was addressed through additional validation of
certificates.
CVE-2016-7662: Apple
Entry added December 13, 2016
SpringBoard
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A person with physical access to an iOS device may be able to
unlock the device
Description: In some cases, a counter issue existed in the handling
of passcode attempts when resetting the passcode. This was addressed
through improved state management.
CVE-2016-4781: an anonymous researcher
SpringBoard
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A person with physical access to an iOS device may be able to
keep the device unlocked
Description: A cleanup issue existed in the handling of Handoff with
Siri. This was addressed through improved state management.
CVE-2016-7597: an anonymous researcher
syslog
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A local user may be able to gain root privileges
Description: An issue in mach port name references was addressed
through improved validation.
CVE-2016-7660: Ian Beer of Google Project Zero
Entry added December 13, 2016
WebKit
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing maliciously crafted web content may lead to
arbitrary code execution
Description: Multiple memory corruption issues were addressed through
improved memory handling.
CVE-2016-4692: Apple
CVE-2016-7635: Apple
CVE-2016-7652: Apple
Entry added December 13, 2016
WebKit
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing maliciously crafted web content may result in the
disclosure of process memory
Description: A memory corruption issue was addressed through improved
input validation.
CVE-2016-4743: Alan Cutter
Entry added December 13, 2016
WebKit
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing maliciously crafted web content may result in the
disclosure of user information
Description: A validation issue was addressed through improved state
management.
CVE-2016-7586: Boris Zbarsky
Entry added December 13, 2016
WebKit
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing maliciously crafted web content may lead to
arbitrary code execution
Description: Multiple memory corruption issues were addressed through
improved state management.
CVE-2016-7587: Adam Klein
CVE-2016-7610: Zheng Huang of the Baidu Security Lab working with
Trend Micro's Zero Day Initiative
CVE-2016-7611: an anonymous researcher working with Trend Micro's
Zero Day Initiative
CVE-2016-7639: Tongbo Luo of Palo Alto Networks
CVE-2016-7640: Kai Kang of Tencent's Xuanwu Lab
(tencent.com)
CVE-2016-7641: Kai Kang of Tencent's Xuanwu Lab
(tencent.com)
CVE-2016-7642: Tongbo Luo of Palo Alto Networks
CVE-2016-7645: Kai Kang of Tencent's Xuanwu Lab
(tencent.com)
CVE-2016-7646: Kai Kang of Tencent's Xuanwu Lab
(tencent.com)
CVE-2016-7648: Kai Kang of Tencent's Xuanwu Lab
(tencent.com)
CVE-2016-7649: Kai Kang of Tencent's Xuanwu Lab
(tencent.com)
CVE-2016-7654: Keen Lab working with Trend Micro's Zero Day
Initiative
Entry added December 13, 2016
WebKit
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing maliciously crafted web content may lead to
arbitrary code execution
Description: A memory corruption issue was addressed through improved
state management.
CVE-2016-7589: Apple
CVE-2016-7656: Keen Lab working with Trend Micro's Zero Day
Initiative
Entry added December 13, 2016
WebKit
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing maliciously crafted web content may compromise
user information
Description: An issue existed in handling of JavaScript prompts. This
was addressed through improved state management.
CVE-2016-7592: xisigr of Tencent's Xuanwu Lab
(tencent.com)
Entry added December 13, 2016
WebKit
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing maliciously crafted web content may result in the
disclosure of process memory
Description: An uninitialized memory access issue was addressed
through improved memory initialization.
CVE-2016-7598: Samuel GroA
Entry added December 13, 2016
WebKit
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing maliciously crafted web content may result in the
disclosure of user information
Description: An issue existed in the handling of HTTP redirects. This
issue was addressed through improved cross origin validation.
CVE-2016-7599: Muneaki Nishimura (nishimunea) of Recruit Technologies
Co., Ltd.
Entry added December 13, 2016
WebKit
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Visiting a maliciously crafted website may compromise user
information
Description: An issue existed in the handling of blob URLs. This
issue was addressed through improved URL handling.
CVE-2016-7623: xisigr of Tencent's Xuanwu Lab
(tencent.com)
Entry added December 13, 2016
WebKit
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Visiting a maliciously crafted webpage may lead to an
unexpected application termination or arbitrary code execution
Description: A memory corruption issue was addressed through improved
state management.
CVE-2016-7632: Jeonghoon Shin
Entry added December 13, 2016
Installation note:
This update is available through iTunes and Software Update on your
iOS device, and will not appear in your computer's Software Update
application, or in the Apple Downloads site. Make sure you have an
Internet connection and have installed the latest version of iTunes
from www.apple.com/itunes/
iTunes and Software Update on the device will automatically check
Apple's update server on its weekly schedule. When an update is
detected, it is downloaded and the option to be installed is
presented to the user when the iOS device is docked. We recommend
applying the update immediately if possible. Selecting Don't Install
will present the option the next time you connect your iOS device.
The automatic update process may take up to a week depending on the
day that iTunes or the device checks for updates. You may manually
obtain the update via the Check for Updates button within iTunes, or
the Software Update on your device.
To check that the iPhone, iPod touch, or iPad has been updated:
* Navigate to Settings
* Select General
* Select About. The version after applying this update
will be "10.2".
Information will also be posted to the Apple Security Updates
web site: https://support.apple.com/kb/HT201222
This message is signed with Apple's Product Security PGP key,
and details are available at:
https://www.apple.com/support/security/pgp/
-----BEGIN PGP SIGNATURE-----
Comment: GPGTools - https://gpgtools.org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=LKqY
-----END PGP SIGNATURE-----
| VAR-201612-0630 | No CVE | Multiple Sony IPELA Engine IP Cameras Remote Code Execution Vulnerabilities |
CVSS V2: 10.0 CVSS V3: - Severity: HIGH |
IPELAEngineIPCameras is an IP camera product from Sony Corporation. There is an unknown remote code execution vulnerability in IPELAEngineIPCameras. An attacker could exploit the vulnerability to execute arbitrary code, and a failed attack attempt could trigger a denial of service condition. Multiple Sony IPELA Engine IP Cameras are prone to unspecified remote code-execution vulnerability. Failed exploit attempts may result in a denial-of-service condition
| VAR-201803-1078 | CVE-2016-8783 | Huawei H60 and P9 Plus Buffer error vulnerability |
CVSS V2: 9.3 CVSS V3: 7.8 Severity: HIGH |
Touchscreen drive in Huawei H60 (Honor 6) Versions earlier than H60-L02_6.12.16 and P9 Plus Versions earlier than VIE-AL10BC00B356 has a stack overflow vulnerabilities. An attacker tricks a user into installing a malicious application on the smart phone, and send given parameter to touchscreen drive to crash the system or escalate privilege. Huawei H60 (Honor 6) and P9 Plus Contains a buffer error vulnerability.Information is obtained, information is altered, and service operation is disrupted (DoS) There is a possibility of being put into a state. HuaweiH60 (Glory 6) is a smartphone from China's Huawei company. There is a stack overflow vulnerability in the HuaweiH60 mobile phone touthscreen driver. Huawei H60 is prone to a local stack-based local buffer-overflow vulnerability because it fails to perform adequate boundary checks on user-supplied data.
Successful exploits may allow attackers to execute arbitrary code in context of the application. Failed exploits may result in denial-of-service conditions.
Versions prior to Huawei H60 H60-L02_6.12.16 are vulnerable. Tothscreen is one of the touch screen drivers
| VAR-201612-0237 | CVE-2016-7454 |
XFINITY Gateway Technicolor Cross-Site Request Forgery Vulnerability
Related entries in the VARIoT exploits database: VAR-E-201608-0575 |
CVSS V2: 7.9 CVSS V3: 8.0 Severity: HIGH |
CSRF vulnerability on Technicolor TC dpc3941T (formerly Cisco dpc3941T) devices with firmware dpc3941-P20-18-v303r20421733-160413a-CMCST allows an attacker to change the Wi-Fi password, open the remote management interface, or reset the router. XFINITYTechnicolorTCdpc3941T is a gateway product for multimedia in XFINITY, USA. A cross-site request forgery vulnerability exists in the TechnicolorTCdpc3941T device using the dpc3941-P20-18-v303r20421733-160413a-CMCST firmware. XFINITY Gateway Technicolor is prone to a cross-site request-forgery vulnerability because it fails to properly validate HTTP requests.
Exploiting this issue may allow a remote attacker to perform certain unauthorized actions and gain access to the affected application. Other attacks are also possible.
XFINITY Gateway Technicolor DPC3941T is vulnerable
| VAR-201702-0354 | CVE-2016-4781 | Apple iOS of SpringBoard Vulnerability to bypass passcode attempt counter in component |
CVSS V2: 4.6 CVSS V3: 6.8 Severity: MEDIUM |
An issue was discovered in certain Apple products. iOS before 10.2 is affected. The issue involves the "SpringBoard" component, which allows physically proximate attackers to bypass the passcode attempt counter and unlock a device via unspecified vectors. Apple iOS is prone to multiple security vulnerabilities.
Attackers can exploit these issues to bypass security restrictions, execute arbitrary code and perform unauthorized actions or obtain sensitive information.
Versions prior to iOS 10.2 are vulnerable. Apple iOS is an operating system developed by Apple (Apple) for mobile devices. Springboard is a desktop for Apple iDevice. An attacker could exploit this vulnerability to unlock the device by resetting the password on the device. -----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA512
APPLE-SA-2016-12-13-5 Additional information for
APPLE-SA-2016-12-12-1 iOS 10.2
iOS 10.2 addresses the following:
Accessibility
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A nearby user may be able to overhear spoken passwords
Description: A disclosure issue existed in the handling of passwords.
This issue was addressed by disabling the speaking of passwords.
CVE-2016-7634: Davut Hari
Accessibility
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A person with physical access to an iOS device may be able to
access photos and contacts from the lock screen
Description: A lock screen issue allowed access to photos and
contacts on a locked device. This issue was addressed by restricting
options offered on a locked device.
CVE-2016-7664: Miguel Alvarado of iDeviceHelp
Accounts
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: An issue existed which did not reset the authorization
settings on app uninstall
Description: This issue was addressed through improved sanitization.
CVE-2016-7651: Ju Zhu and Lilang Wu of Trend Micro
Audio
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing a maliciously crafted file may lead to arbitrary
code execution
Description: A memory corruption issue was addressed through improved
input validation.
CVE-2016-7658: Haohao Kong of Keen Lab (@keen_lab) of Tencent
CVE-2016-7659: Haohao Kong of Keen Lab (@keen_lab) of Tencent
Entry added December 13, 2016
CoreFoundation
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing malicious strings may lead to an unexpected
application termination or arbitrary code execution
Description: A memory corruption issue existed in the processing of
strings. This issue was addressed through improved bounds checking.
CVE-2016-7663: an anonymous researcher
Entry added December 13, 2016
CoreGraphics
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing a maliciously crafted font file may lead to
unexpected application termination
Description: A null pointer dereference was addressed through
improved input validation.
CVE-2016-7627: TRAPMINE Inc. & Meysam Firouzi @R00tkitSMM
Entry added December 13, 2016
CoreMedia External Displays
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A local application may be able to execute arbitrary code in
the context of the mediaserver daemon
Description: A type confusion issue was addressed through improved
memory handling.
CVE-2016-7655: Keen Lab working with Trend Micro's Zero Day
Initiative
Entry added December 13, 2016
CoreMedia Playback
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing a maliciously crafted .mp4 file may lead to
arbitrary code execution
Description: A memory corruption issue was addressed through improved
memory handling.
CVE-2016-7588: dragonltx of Huawei 2012 Laboratories
Entry added December 13, 2016
CoreText
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing a maliciously crafted font file may lead to
arbitrary code execution
Description: Multiple memory corruption issues existed in the
handling of font files. These issues were addressed through improved
bounds checking.
CVE-2016-7595: riusksk(ae3aY=) of Tencent Security Platform
Department
Entry added December 13, 2016
Disk Images
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: An application may be able to execute arbitrary code with
kernel privileges
Description: A memory corruption issue was addressed through improved
input validation.
CVE-2016-7616: daybreaker@Minionz working with Trend Micro's Zero Day
Initiative
Entry added December 13, 2016
Find My iPhone
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: An attacker with an unlocked device may be able to disable
Find My iPhone
Description: A state management issue existed in the handling of
authentication information. This issue was addressed through
improved storage of account information.
CVE-2016-7638: an anonymous researcher, Sezer Sakiner
FontParser
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing a maliciously crafted font file may lead to
arbitrary code execution
Description: Multiple memory corruption issues existed in the
handling of font files. These issues were addressed through improved
bounds checking.
CVE-2016-4691: riusksk(ae3aY=) of Tencent Security Platform
Department
Entry added December 13, 2016
FontParser
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing a maliciously crafted font file may lead to
arbitrary code execution
Description: A buffer overflow existed in the handling of font files.
This issue was addressed through improved bounds checking.
CVE-2016-4688: Simon Huang of Alipay company,
thelongestusernameofall@gmail.com
Entry added December 13, 2016
Graphics Driver
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Watching a maliciously crafted video may lead to a denial of
service
Description: A denial of service issue existed in the handling of
video. This issue was addressed through improved input validation.
CVE-2016-7665: Moataz El Gaml of Schlumberger
ICU
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing maliciously crafted web content may lead to
arbitrary code execution
Description: A memory corruption issue was addressed through improved
memory handling.
CVE-2016-7594: AndrA(c) Bargull
Entry added December 13, 2016
Image Capture
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A malicious HID device may be able to cause arbitrary code
execution
Description: A validation issue existed in the handling of USB image
devices. This issue was addressed through improved input validation.
CVE-2016-4690: Andy Davis of NCC Group
ImageIO
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A remote attacker may be able to leak memory
Description: An out-of-bounds read was addressed through improved
bounds checking.
CVE-2016-7643: Yangkang (@dnpushme) of Qihoo360 Qex Team
Entry added December 13, 2016
IOHIDFamily
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A local application with system privileges may be able to
execute arbitrary code with kernel privileges
Description: A use after free issue was addressed through improved
memory management.
CVE-2016-7591: daybreaker of Minionz
Entry added December 13, 2016
IOKit
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: An application may be able to read kernel memory
Description: A memory corruption issue was addressed through improved
input validation.
CVE-2016-7657: Keen Lab working with Trend Micro's Zero Day
Initiative
Entry added December 13, 2016
Kernel
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: An application may be able to execute arbitrary code with
kernel privileges
Description: Multiple memory corruption issues were addressed through
improved input validation.
CVE-2016-7606: @cocoahuke, Chen Qin of Topsec Alpha Team (topsec.com)
CVE-2016-7612: Ian Beer of Google Project Zero
Entry added December 13, 2016
Kernel
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: An application may be able to read kernel memory
Description: An insufficient initialization issue was addressed by
properly initializing memory returned to user space.
CVE-2016-7607: Brandon Azad
Entry added December 13, 2016
Kernel
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A local user may be able to cause a system denial of service
Description: A denial of service issue was addressed through improved
memory handling.
CVE-2016-7615: The UK's National Cyber Security Centre (NCSC)
Entry added December 13, 2016
Kernel
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A local user may be able to cause an unexpected system
termination or arbitrary code execution in the kernel
Description: A use after free issue was addressed through improved
memory management.
CVE-2016-7621: Ian Beer of Google Project Zero
Entry added December 13, 2016
Kernel
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A local user may be able to gain root privileges
Description: A memory corruption issue was addressed through improved
input validation.
CVE-2016-7637: Ian Beer of Google Project Zero
Entry added December 13, 2016
Kernel
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A local application with system privileges may be able to
execute arbitrary code with kernel privileges
Description: A use after free issue was addressed through improved
memory management.
CVE-2016-7644: Ian Beer of Google Project Zero
Entry added December 13, 2016
libarchive
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A local attacker may be able to overwrite existing files
Description: A validation issue existed in the handling of symlinks.
This issue was addressed through improved validation of symlinks.
CVE-2016-7619: an anonymous researcher
Entry added December 13, 2016
Local Authentication
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: The device may not lock the screen after the idle timeout
Description: A logic issue existed in the handling of the idle timer
when the Touch ID prompt is shown. This issue was addressed through
improved handling of the idle timer.
CVE-2016-7601: an anonymous researcher
Mail
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: An email signed with a revoked certificate may appear valid
Description: S/MIME policy failed to check if a certificate was
valid. This issue was addressed by notifying a user if an email was
signed with a revoked certificate.
CVE-2016-4689: an anonymous researcher
Media Player
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A user may be able to view photos and contacts from the
lockscreen
Description: A validation issue existed in the handling of media
selection. This issue was addressed through improved validation.
CVE-2016-7653
Power Management
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A local user may be able to gain root privileges
Description: An issue in mach port name references was addressed
through improved validation.
CVE-2016-7661: Ian Beer of Google Project Zero
Entry added December 13, 2016
Profiles
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Opening a maliciously crafted certificate may lead to
arbitrary code execution
Description: A memory corruption issue existed in the handling of
certificate profiles. This issue was addressed through improved input
validation.
CVE-2016-7626: Maksymilian Arciemowicz (cxsecurity.com)
Safari Reader
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Enabling the Safari Reader feature on a maliciously crafted
webpage may lead to universal cross site scripting
Description: Multiple validation issues were addressed through
improved input sanitization.
CVE-2016-7650: Erling Ellingsen
Entry added December 13, 2016
Security
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: An attacker may be able to exploit weaknesses in the 3DES
cryptographic algorithm
Description: 3DES was removed as a default cipher.
CVE-2016-4693: GaA<<tan Leurent and Karthikeyan Bhargavan from INRIA
Paris
Entry added December 13, 2016
Security
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: An attacker in a privileged network position may be able to
cause a denial of service
Description: A validation issue existed in the handling of OCSP
responder URLs. This issue was addressed by verifying OCSP revocation
status after CA validation and limiting the number of OCSP requests
per certificate.
CVE-2016-7636: Maksymilian Arciemowicz (cxsecurity.com)
Entry added December 13, 2016
Security
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Certificates may be unexpectedly evaluated as trusted
Description: A certificate evaluation issue existed in certificate
validation. This issue was addressed through additional validation of
certificates.
CVE-2016-7662: Apple
Entry added December 13, 2016
SpringBoard
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A person with physical access to an iOS device may be able to
unlock the device
Description: In some cases, a counter issue existed in the handling
of passcode attempts when resetting the passcode. This was addressed
through improved state management.
CVE-2016-4781: an anonymous researcher
SpringBoard
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A person with physical access to an iOS device may be able to
keep the device unlocked
Description: A cleanup issue existed in the handling of Handoff with
Siri. This was addressed through improved state management.
CVE-2016-7597: an anonymous researcher
syslog
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A local user may be able to gain root privileges
Description: An issue in mach port name references was addressed
through improved validation.
CVE-2016-7660: Ian Beer of Google Project Zero
Entry added December 13, 2016
WebKit
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing maliciously crafted web content may lead to
arbitrary code execution
Description: Multiple memory corruption issues were addressed through
improved memory handling.
CVE-2016-4692: Apple
CVE-2016-7635: Apple
CVE-2016-7652: Apple
Entry added December 13, 2016
WebKit
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing maliciously crafted web content may result in the
disclosure of process memory
Description: A memory corruption issue was addressed through improved
input validation.
CVE-2016-4743: Alan Cutter
Entry added December 13, 2016
WebKit
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing maliciously crafted web content may result in the
disclosure of user information
Description: A validation issue was addressed through improved state
management.
CVE-2016-7586: Boris Zbarsky
Entry added December 13, 2016
WebKit
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing maliciously crafted web content may lead to
arbitrary code execution
Description: Multiple memory corruption issues were addressed through
improved state management.
CVE-2016-7587: Adam Klein
CVE-2016-7610: Zheng Huang of the Baidu Security Lab working with
Trend Micro's Zero Day Initiative
CVE-2016-7611: an anonymous researcher working with Trend Micro's
Zero Day Initiative
CVE-2016-7639: Tongbo Luo of Palo Alto Networks
CVE-2016-7640: Kai Kang of Tencent's Xuanwu Lab
(tencent.com)
CVE-2016-7641: Kai Kang of Tencent's Xuanwu Lab
(tencent.com)
CVE-2016-7642: Tongbo Luo of Palo Alto Networks
CVE-2016-7645: Kai Kang of Tencent's Xuanwu Lab
(tencent.com)
CVE-2016-7646: Kai Kang of Tencent's Xuanwu Lab
(tencent.com)
CVE-2016-7648: Kai Kang of Tencent's Xuanwu Lab
(tencent.com)
CVE-2016-7649: Kai Kang of Tencent's Xuanwu Lab
(tencent.com)
CVE-2016-7654: Keen Lab working with Trend Micro's Zero Day
Initiative
Entry added December 13, 2016
WebKit
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing maliciously crafted web content may lead to
arbitrary code execution
Description: A memory corruption issue was addressed through improved
state management.
CVE-2016-7589: Apple
CVE-2016-7656: Keen Lab working with Trend Micro's Zero Day
Initiative
Entry added December 13, 2016
WebKit
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing maliciously crafted web content may compromise
user information
Description: An issue existed in handling of JavaScript prompts. This
was addressed through improved state management.
CVE-2016-7592: xisigr of Tencent's Xuanwu Lab
(tencent.com)
Entry added December 13, 2016
WebKit
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing maliciously crafted web content may result in the
disclosure of process memory
Description: An uninitialized memory access issue was addressed
through improved memory initialization.
CVE-2016-7598: Samuel GroA
Entry added December 13, 2016
WebKit
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing maliciously crafted web content may result in the
disclosure of user information
Description: An issue existed in the handling of HTTP redirects. This
issue was addressed through improved cross origin validation.
CVE-2016-7599: Muneaki Nishimura (nishimunea) of Recruit Technologies
Co., Ltd.
Entry added December 13, 2016
WebKit
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Visiting a maliciously crafted website may compromise user
information
Description: An issue existed in the handling of blob URLs. This
issue was addressed through improved URL handling.
CVE-2016-7623: xisigr of Tencent's Xuanwu Lab
(tencent.com)
Entry added December 13, 2016
WebKit
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Visiting a maliciously crafted webpage may lead to an
unexpected application termination or arbitrary code execution
Description: A memory corruption issue was addressed through improved
state management.
CVE-2016-7632: Jeonghoon Shin
Entry added December 13, 2016
Installation note:
This update is available through iTunes and Software Update on your
iOS device, and will not appear in your computer's Software Update
application, or in the Apple Downloads site. Make sure you have an
Internet connection and have installed the latest version of iTunes
from www.apple.com/itunes/
iTunes and Software Update on the device will automatically check
Apple's update server on its weekly schedule. When an update is
detected, it is downloaded and the option to be installed is
presented to the user when the iOS device is docked. We recommend
applying the update immediately if possible. Selecting Don't Install
will present the option the next time you connect your iOS device.
The automatic update process may take up to a week depending on the
day that iTunes or the device checks for updates. You may manually
obtain the update via the Check for Updates button within iTunes, or
the Software Update on your device.
To check that the iPhone, iPod touch, or iPad has been updated:
* Navigate to Settings
* Select General
* Select About. The version after applying this update
will be "10.2".
Information will also be posted to the Apple Security Updates
web site: https://support.apple.com/kb/HT201222
This message is signed with Apple's Product Security PGP key,
and details are available at:
https://www.apple.com/support/security/pgp/
-----BEGIN PGP SIGNATURE-----
Comment: GPGTools - https://gpgtools.org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=LKqY
-----END PGP SIGNATURE-----
| VAR-201702-0346 | CVE-2016-4689 | Apple iOS Vulnerabilities in email components |
CVSS V2: 5.0 CVSS V3: 7.5 Severity: HIGH |
An issue was discovered in certain Apple products. iOS before 10.2 is affected. The issue involves the "Mail" component, which does not alert the user to an S/MIME email signature that used a revoked certificate. Apple iOS is prone to multiple security vulnerabilities.
Attackers can exploit these issues to bypass security restrictions, execute arbitrary code and perform unauthorized actions or obtain sensitive information.
Versions prior to iOS 10.2 are vulnerable. Apple iOS is an operating system developed by Apple (Apple) for mobile devices. Mail is one of the mail clients. The vulnerability stems from the fact that the program does not properly check whether the certificate is valid. -----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA512
APPLE-SA-2016-12-13-5 Additional information for
APPLE-SA-2016-12-12-1 iOS 10.2
iOS 10.2 addresses the following:
Accessibility
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A nearby user may be able to overhear spoken passwords
Description: A disclosure issue existed in the handling of passwords.
This issue was addressed by disabling the speaking of passwords.
CVE-2016-7634: Davut Hari
Accessibility
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A person with physical access to an iOS device may be able to
access photos and contacts from the lock screen
Description: A lock screen issue allowed access to photos and
contacts on a locked device. This issue was addressed by restricting
options offered on a locked device.
CVE-2016-7664: Miguel Alvarado of iDeviceHelp
Accounts
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: An issue existed which did not reset the authorization
settings on app uninstall
Description: This issue was addressed through improved sanitization.
CVE-2016-7651: Ju Zhu and Lilang Wu of Trend Micro
Audio
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing a maliciously crafted file may lead to arbitrary
code execution
Description: A memory corruption issue was addressed through improved
input validation.
CVE-2016-7658: Haohao Kong of Keen Lab (@keen_lab) of Tencent
CVE-2016-7659: Haohao Kong of Keen Lab (@keen_lab) of Tencent
Entry added December 13, 2016
CoreFoundation
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing malicious strings may lead to an unexpected
application termination or arbitrary code execution
Description: A memory corruption issue existed in the processing of
strings. This issue was addressed through improved bounds checking.
CVE-2016-7663: an anonymous researcher
Entry added December 13, 2016
CoreGraphics
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing a maliciously crafted font file may lead to
unexpected application termination
Description: A null pointer dereference was addressed through
improved input validation.
CVE-2016-7627: TRAPMINE Inc. & Meysam Firouzi @R00tkitSMM
Entry added December 13, 2016
CoreMedia External Displays
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A local application may be able to execute arbitrary code in
the context of the mediaserver daemon
Description: A type confusion issue was addressed through improved
memory handling.
CVE-2016-7655: Keen Lab working with Trend Micro's Zero Day
Initiative
Entry added December 13, 2016
CoreMedia Playback
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing a maliciously crafted .mp4 file may lead to
arbitrary code execution
Description: A memory corruption issue was addressed through improved
memory handling.
CVE-2016-7588: dragonltx of Huawei 2012 Laboratories
Entry added December 13, 2016
CoreText
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing a maliciously crafted font file may lead to
arbitrary code execution
Description: Multiple memory corruption issues existed in the
handling of font files. These issues were addressed through improved
bounds checking.
CVE-2016-7595: riusksk(ae3aY=) of Tencent Security Platform
Department
Entry added December 13, 2016
Disk Images
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: An application may be able to execute arbitrary code with
kernel privileges
Description: A memory corruption issue was addressed through improved
input validation.
CVE-2016-7616: daybreaker@Minionz working with Trend Micro's Zero Day
Initiative
Entry added December 13, 2016
Find My iPhone
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: An attacker with an unlocked device may be able to disable
Find My iPhone
Description: A state management issue existed in the handling of
authentication information. This issue was addressed through
improved storage of account information.
CVE-2016-7638: an anonymous researcher, Sezer Sakiner
FontParser
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing a maliciously crafted font file may lead to
arbitrary code execution
Description: Multiple memory corruption issues existed in the
handling of font files. These issues were addressed through improved
bounds checking.
CVE-2016-4691: riusksk(ae3aY=) of Tencent Security Platform
Department
Entry added December 13, 2016
FontParser
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing a maliciously crafted font file may lead to
arbitrary code execution
Description: A buffer overflow existed in the handling of font files.
This issue was addressed through improved bounds checking.
CVE-2016-4688: Simon Huang of Alipay company,
thelongestusernameofall@gmail.com
Entry added December 13, 2016
Graphics Driver
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Watching a maliciously crafted video may lead to a denial of
service
Description: A denial of service issue existed in the handling of
video. This issue was addressed through improved input validation.
CVE-2016-7665: Moataz El Gaml of Schlumberger
ICU
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing maliciously crafted web content may lead to
arbitrary code execution
Description: A memory corruption issue was addressed through improved
memory handling.
CVE-2016-7594: AndrA(c) Bargull
Entry added December 13, 2016
Image Capture
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A malicious HID device may be able to cause arbitrary code
execution
Description: A validation issue existed in the handling of USB image
devices. This issue was addressed through improved input validation.
CVE-2016-4690: Andy Davis of NCC Group
ImageIO
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A remote attacker may be able to leak memory
Description: An out-of-bounds read was addressed through improved
bounds checking.
CVE-2016-7643: Yangkang (@dnpushme) of Qihoo360 Qex Team
Entry added December 13, 2016
IOHIDFamily
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A local application with system privileges may be able to
execute arbitrary code with kernel privileges
Description: A use after free issue was addressed through improved
memory management.
CVE-2016-7591: daybreaker of Minionz
Entry added December 13, 2016
IOKit
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: An application may be able to read kernel memory
Description: A memory corruption issue was addressed through improved
input validation.
CVE-2016-7657: Keen Lab working with Trend Micro's Zero Day
Initiative
Entry added December 13, 2016
Kernel
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: An application may be able to execute arbitrary code with
kernel privileges
Description: Multiple memory corruption issues were addressed through
improved input validation.
CVE-2016-7606: @cocoahuke, Chen Qin of Topsec Alpha Team (topsec.com)
CVE-2016-7612: Ian Beer of Google Project Zero
Entry added December 13, 2016
Kernel
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: An application may be able to read kernel memory
Description: An insufficient initialization issue was addressed by
properly initializing memory returned to user space.
CVE-2016-7607: Brandon Azad
Entry added December 13, 2016
Kernel
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A local user may be able to cause a system denial of service
Description: A denial of service issue was addressed through improved
memory handling.
CVE-2016-7615: The UK's National Cyber Security Centre (NCSC)
Entry added December 13, 2016
Kernel
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A local user may be able to cause an unexpected system
termination or arbitrary code execution in the kernel
Description: A use after free issue was addressed through improved
memory management.
CVE-2016-7621: Ian Beer of Google Project Zero
Entry added December 13, 2016
Kernel
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A local user may be able to gain root privileges
Description: A memory corruption issue was addressed through improved
input validation.
CVE-2016-7637: Ian Beer of Google Project Zero
Entry added December 13, 2016
Kernel
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A local application with system privileges may be able to
execute arbitrary code with kernel privileges
Description: A use after free issue was addressed through improved
memory management.
CVE-2016-7644: Ian Beer of Google Project Zero
Entry added December 13, 2016
libarchive
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A local attacker may be able to overwrite existing files
Description: A validation issue existed in the handling of symlinks.
This issue was addressed through improved validation of symlinks.
CVE-2016-7619: an anonymous researcher
Entry added December 13, 2016
Local Authentication
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: The device may not lock the screen after the idle timeout
Description: A logic issue existed in the handling of the idle timer
when the Touch ID prompt is shown. This issue was addressed through
improved handling of the idle timer.
CVE-2016-7601: an anonymous researcher
Mail
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: An email signed with a revoked certificate may appear valid
Description: S/MIME policy failed to check if a certificate was
valid.
CVE-2016-4689: an anonymous researcher
Media Player
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A user may be able to view photos and contacts from the
lockscreen
Description: A validation issue existed in the handling of media
selection. This issue was addressed through improved validation.
CVE-2016-7653
Power Management
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A local user may be able to gain root privileges
Description: An issue in mach port name references was addressed
through improved validation.
CVE-2016-7661: Ian Beer of Google Project Zero
Entry added December 13, 2016
Profiles
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Opening a maliciously crafted certificate may lead to
arbitrary code execution
Description: A memory corruption issue existed in the handling of
certificate profiles. This issue was addressed through improved input
validation.
CVE-2016-7626: Maksymilian Arciemowicz (cxsecurity.com)
Safari Reader
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Enabling the Safari Reader feature on a maliciously crafted
webpage may lead to universal cross site scripting
Description: Multiple validation issues were addressed through
improved input sanitization.
CVE-2016-7650: Erling Ellingsen
Entry added December 13, 2016
Security
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: An attacker may be able to exploit weaknesses in the 3DES
cryptographic algorithm
Description: 3DES was removed as a default cipher.
CVE-2016-4693: GaA<<tan Leurent and Karthikeyan Bhargavan from INRIA
Paris
Entry added December 13, 2016
Security
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: An attacker in a privileged network position may be able to
cause a denial of service
Description: A validation issue existed in the handling of OCSP
responder URLs. This issue was addressed by verifying OCSP revocation
status after CA validation and limiting the number of OCSP requests
per certificate.
CVE-2016-7636: Maksymilian Arciemowicz (cxsecurity.com)
Entry added December 13, 2016
Security
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Certificates may be unexpectedly evaluated as trusted
Description: A certificate evaluation issue existed in certificate
validation. This issue was addressed through additional validation of
certificates.
CVE-2016-7662: Apple
Entry added December 13, 2016
SpringBoard
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A person with physical access to an iOS device may be able to
unlock the device
Description: In some cases, a counter issue existed in the handling
of passcode attempts when resetting the passcode. This was addressed
through improved state management.
CVE-2016-4781: an anonymous researcher
SpringBoard
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A person with physical access to an iOS device may be able to
keep the device unlocked
Description: A cleanup issue existed in the handling of Handoff with
Siri. This was addressed through improved state management.
CVE-2016-7597: an anonymous researcher
syslog
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A local user may be able to gain root privileges
Description: An issue in mach port name references was addressed
through improved validation.
CVE-2016-7660: Ian Beer of Google Project Zero
Entry added December 13, 2016
WebKit
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing maliciously crafted web content may lead to
arbitrary code execution
Description: Multiple memory corruption issues were addressed through
improved memory handling.
CVE-2016-4692: Apple
CVE-2016-7635: Apple
CVE-2016-7652: Apple
Entry added December 13, 2016
WebKit
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing maliciously crafted web content may result in the
disclosure of process memory
Description: A memory corruption issue was addressed through improved
input validation.
CVE-2016-4743: Alan Cutter
Entry added December 13, 2016
WebKit
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing maliciously crafted web content may result in the
disclosure of user information
Description: A validation issue was addressed through improved state
management.
CVE-2016-7586: Boris Zbarsky
Entry added December 13, 2016
WebKit
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing maliciously crafted web content may lead to
arbitrary code execution
Description: Multiple memory corruption issues were addressed through
improved state management.
CVE-2016-7587: Adam Klein
CVE-2016-7610: Zheng Huang of the Baidu Security Lab working with
Trend Micro's Zero Day Initiative
CVE-2016-7611: an anonymous researcher working with Trend Micro's
Zero Day Initiative
CVE-2016-7639: Tongbo Luo of Palo Alto Networks
CVE-2016-7640: Kai Kang of Tencent's Xuanwu Lab
(tencent.com)
CVE-2016-7641: Kai Kang of Tencent's Xuanwu Lab
(tencent.com)
CVE-2016-7642: Tongbo Luo of Palo Alto Networks
CVE-2016-7645: Kai Kang of Tencent's Xuanwu Lab
(tencent.com)
CVE-2016-7646: Kai Kang of Tencent's Xuanwu Lab
(tencent.com)
CVE-2016-7648: Kai Kang of Tencent's Xuanwu Lab
(tencent.com)
CVE-2016-7649: Kai Kang of Tencent's Xuanwu Lab
(tencent.com)
CVE-2016-7654: Keen Lab working with Trend Micro's Zero Day
Initiative
Entry added December 13, 2016
WebKit
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing maliciously crafted web content may lead to
arbitrary code execution
Description: A memory corruption issue was addressed through improved
state management.
CVE-2016-7589: Apple
CVE-2016-7656: Keen Lab working with Trend Micro's Zero Day
Initiative
Entry added December 13, 2016
WebKit
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing maliciously crafted web content may compromise
user information
Description: An issue existed in handling of JavaScript prompts. This
was addressed through improved state management.
CVE-2016-7592: xisigr of Tencent's Xuanwu Lab
(tencent.com)
Entry added December 13, 2016
WebKit
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing maliciously crafted web content may result in the
disclosure of process memory
Description: An uninitialized memory access issue was addressed
through improved memory initialization.
CVE-2016-7598: Samuel GroA
Entry added December 13, 2016
WebKit
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing maliciously crafted web content may result in the
disclosure of user information
Description: An issue existed in the handling of HTTP redirects. This
issue was addressed through improved cross origin validation.
CVE-2016-7599: Muneaki Nishimura (nishimunea) of Recruit Technologies
Co., Ltd.
Entry added December 13, 2016
WebKit
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Visiting a maliciously crafted website may compromise user
information
Description: An issue existed in the handling of blob URLs. This
issue was addressed through improved URL handling.
CVE-2016-7623: xisigr of Tencent's Xuanwu Lab
(tencent.com)
Entry added December 13, 2016
WebKit
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Visiting a maliciously crafted webpage may lead to an
unexpected application termination or arbitrary code execution
Description: A memory corruption issue was addressed through improved
state management.
CVE-2016-7632: Jeonghoon Shin
Entry added December 13, 2016
Installation note:
This update is available through iTunes and Software Update on your
iOS device, and will not appear in your computer's Software Update
application, or in the Apple Downloads site. Make sure you have an
Internet connection and have installed the latest version of iTunes
from www.apple.com/itunes/
iTunes and Software Update on the device will automatically check
Apple's update server on its weekly schedule. When an update is
detected, it is downloaded and the option to be installed is
presented to the user when the iOS device is docked. We recommend
applying the update immediately if possible. Selecting Don't Install
will present the option the next time you connect your iOS device.
The automatic update process may take up to a week depending on the
day that iTunes or the device checks for updates. You may manually
obtain the update via the Check for Updates button within iTunes, or
the Software Update on your device.
To check that the iPhone, iPod touch, or iPad has been updated:
* Navigate to Settings
* Select General
* Select About. The version after applying this update
will be "10.2".
Information will also be posted to the Apple Security Updates
web site: https://support.apple.com/kb/HT201222
This message is signed with Apple's Product Security PGP key,
and details are available at:
https://www.apple.com/support/security/pgp/
-----BEGIN PGP SIGNATURE-----
Comment: GPGTools - https://gpgtools.org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=LKqY
-----END PGP SIGNATURE-----
| VAR-201702-0347 | CVE-2016-4690 | Apple iOS Arbitrary code execution vulnerability in the image capture component |
CVSS V2: 4.6 CVSS V3: 6.8 Severity: MEDIUM |
An issue was discovered in certain Apple products. iOS before 10.2 is affected. The issue involves the "Image Capture" component, which allows attackers to execute arbitrary code via a crafted USB HID device. Apple iOS is prone to multiple security vulnerabilities.
Attackers can exploit these issues to bypass security restrictions, execute arbitrary code and perform unauthorized actions or obtain sensitive information.
Versions prior to iOS 10.2 are vulnerable. Apple iOS is an operating system developed by Apple (Apple) for mobile devices. Image Capture is one of the components that provides image capture functions. A security vulnerability exists in the Image Capture component of Apple's iOS prior to 10.2. -----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA512
APPLE-SA-2016-12-13-5 Additional information for
APPLE-SA-2016-12-12-1 iOS 10.2
iOS 10.2 addresses the following:
Accessibility
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A nearby user may be able to overhear spoken passwords
Description: A disclosure issue existed in the handling of passwords.
This issue was addressed by disabling the speaking of passwords.
CVE-2016-7634: Davut Hari
Accessibility
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A person with physical access to an iOS device may be able to
access photos and contacts from the lock screen
Description: A lock screen issue allowed access to photos and
contacts on a locked device. This issue was addressed by restricting
options offered on a locked device.
CVE-2016-7664: Miguel Alvarado of iDeviceHelp
Accounts
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: An issue existed which did not reset the authorization
settings on app uninstall
Description: This issue was addressed through improved sanitization.
CVE-2016-7651: Ju Zhu and Lilang Wu of Trend Micro
Audio
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing a maliciously crafted file may lead to arbitrary
code execution
Description: A memory corruption issue was addressed through improved
input validation.
CVE-2016-7658: Haohao Kong of Keen Lab (@keen_lab) of Tencent
CVE-2016-7659: Haohao Kong of Keen Lab (@keen_lab) of Tencent
Entry added December 13, 2016
CoreFoundation
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing malicious strings may lead to an unexpected
application termination or arbitrary code execution
Description: A memory corruption issue existed in the processing of
strings. This issue was addressed through improved bounds checking.
CVE-2016-7663: an anonymous researcher
Entry added December 13, 2016
CoreGraphics
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing a maliciously crafted font file may lead to
unexpected application termination
Description: A null pointer dereference was addressed through
improved input validation.
CVE-2016-7627: TRAPMINE Inc. & Meysam Firouzi @R00tkitSMM
Entry added December 13, 2016
CoreMedia External Displays
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A local application may be able to execute arbitrary code in
the context of the mediaserver daemon
Description: A type confusion issue was addressed through improved
memory handling.
CVE-2016-7655: Keen Lab working with Trend Micro's Zero Day
Initiative
Entry added December 13, 2016
CoreMedia Playback
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing a maliciously crafted .mp4 file may lead to
arbitrary code execution
Description: A memory corruption issue was addressed through improved
memory handling.
CVE-2016-7588: dragonltx of Huawei 2012 Laboratories
Entry added December 13, 2016
CoreText
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing a maliciously crafted font file may lead to
arbitrary code execution
Description: Multiple memory corruption issues existed in the
handling of font files. These issues were addressed through improved
bounds checking.
CVE-2016-7595: riusksk(ae3aY=) of Tencent Security Platform
Department
Entry added December 13, 2016
Disk Images
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: An application may be able to execute arbitrary code with
kernel privileges
Description: A memory corruption issue was addressed through improved
input validation.
CVE-2016-7616: daybreaker@Minionz working with Trend Micro's Zero Day
Initiative
Entry added December 13, 2016
Find My iPhone
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: An attacker with an unlocked device may be able to disable
Find My iPhone
Description: A state management issue existed in the handling of
authentication information. This issue was addressed through
improved storage of account information.
CVE-2016-7638: an anonymous researcher, Sezer Sakiner
FontParser
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing a maliciously crafted font file may lead to
arbitrary code execution
Description: Multiple memory corruption issues existed in the
handling of font files. These issues were addressed through improved
bounds checking.
CVE-2016-4691: riusksk(ae3aY=) of Tencent Security Platform
Department
Entry added December 13, 2016
FontParser
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing a maliciously crafted font file may lead to
arbitrary code execution
Description: A buffer overflow existed in the handling of font files.
This issue was addressed through improved bounds checking.
CVE-2016-4688: Simon Huang of Alipay company,
thelongestusernameofall@gmail.com
Entry added December 13, 2016
Graphics Driver
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Watching a maliciously crafted video may lead to a denial of
service
Description: A denial of service issue existed in the handling of
video. This issue was addressed through improved input validation.
CVE-2016-7665: Moataz El Gaml of Schlumberger
ICU
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing maliciously crafted web content may lead to
arbitrary code execution
Description: A memory corruption issue was addressed through improved
memory handling.
CVE-2016-7594: AndrA(c) Bargull
Entry added December 13, 2016
Image Capture
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A malicious HID device may be able to cause arbitrary code
execution
Description: A validation issue existed in the handling of USB image
devices. This issue was addressed through improved input validation.
CVE-2016-4690: Andy Davis of NCC Group
ImageIO
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A remote attacker may be able to leak memory
Description: An out-of-bounds read was addressed through improved
bounds checking.
CVE-2016-7643: Yangkang (@dnpushme) of Qihoo360 Qex Team
Entry added December 13, 2016
IOHIDFamily
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A local application with system privileges may be able to
execute arbitrary code with kernel privileges
Description: A use after free issue was addressed through improved
memory management.
CVE-2016-7591: daybreaker of Minionz
Entry added December 13, 2016
IOKit
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: An application may be able to read kernel memory
Description: A memory corruption issue was addressed through improved
input validation.
CVE-2016-7657: Keen Lab working with Trend Micro's Zero Day
Initiative
Entry added December 13, 2016
Kernel
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: An application may be able to execute arbitrary code with
kernel privileges
Description: Multiple memory corruption issues were addressed through
improved input validation.
CVE-2016-7606: @cocoahuke, Chen Qin of Topsec Alpha Team (topsec.com)
CVE-2016-7612: Ian Beer of Google Project Zero
Entry added December 13, 2016
Kernel
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: An application may be able to read kernel memory
Description: An insufficient initialization issue was addressed by
properly initializing memory returned to user space.
CVE-2016-7607: Brandon Azad
Entry added December 13, 2016
Kernel
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A local user may be able to cause a system denial of service
Description: A denial of service issue was addressed through improved
memory handling.
CVE-2016-7615: The UK's National Cyber Security Centre (NCSC)
Entry added December 13, 2016
Kernel
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A local user may be able to cause an unexpected system
termination or arbitrary code execution in the kernel
Description: A use after free issue was addressed through improved
memory management.
CVE-2016-7621: Ian Beer of Google Project Zero
Entry added December 13, 2016
Kernel
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A local user may be able to gain root privileges
Description: A memory corruption issue was addressed through improved
input validation.
CVE-2016-7637: Ian Beer of Google Project Zero
Entry added December 13, 2016
Kernel
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A local application with system privileges may be able to
execute arbitrary code with kernel privileges
Description: A use after free issue was addressed through improved
memory management.
CVE-2016-7644: Ian Beer of Google Project Zero
Entry added December 13, 2016
libarchive
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A local attacker may be able to overwrite existing files
Description: A validation issue existed in the handling of symlinks.
This issue was addressed through improved validation of symlinks.
CVE-2016-7619: an anonymous researcher
Entry added December 13, 2016
Local Authentication
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: The device may not lock the screen after the idle timeout
Description: A logic issue existed in the handling of the idle timer
when the Touch ID prompt is shown. This issue was addressed through
improved handling of the idle timer.
CVE-2016-7601: an anonymous researcher
Mail
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: An email signed with a revoked certificate may appear valid
Description: S/MIME policy failed to check if a certificate was
valid. This issue was addressed by notifying a user if an email was
signed with a revoked certificate.
CVE-2016-4689: an anonymous researcher
Media Player
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A user may be able to view photos and contacts from the
lockscreen
Description: A validation issue existed in the handling of media
selection. This issue was addressed through improved validation.
CVE-2016-7653
Power Management
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A local user may be able to gain root privileges
Description: An issue in mach port name references was addressed
through improved validation.
CVE-2016-7661: Ian Beer of Google Project Zero
Entry added December 13, 2016
Profiles
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Opening a maliciously crafted certificate may lead to
arbitrary code execution
Description: A memory corruption issue existed in the handling of
certificate profiles. This issue was addressed through improved input
validation.
CVE-2016-7626: Maksymilian Arciemowicz (cxsecurity.com)
Safari Reader
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Enabling the Safari Reader feature on a maliciously crafted
webpage may lead to universal cross site scripting
Description: Multiple validation issues were addressed through
improved input sanitization.
CVE-2016-7650: Erling Ellingsen
Entry added December 13, 2016
Security
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: An attacker may be able to exploit weaknesses in the 3DES
cryptographic algorithm
Description: 3DES was removed as a default cipher.
CVE-2016-4693: GaA<<tan Leurent and Karthikeyan Bhargavan from INRIA
Paris
Entry added December 13, 2016
Security
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: An attacker in a privileged network position may be able to
cause a denial of service
Description: A validation issue existed in the handling of OCSP
responder URLs. This issue was addressed by verifying OCSP revocation
status after CA validation and limiting the number of OCSP requests
per certificate.
CVE-2016-7636: Maksymilian Arciemowicz (cxsecurity.com)
Entry added December 13, 2016
Security
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Certificates may be unexpectedly evaluated as trusted
Description: A certificate evaluation issue existed in certificate
validation. This issue was addressed through additional validation of
certificates.
CVE-2016-7662: Apple
Entry added December 13, 2016
SpringBoard
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A person with physical access to an iOS device may be able to
unlock the device
Description: In some cases, a counter issue existed in the handling
of passcode attempts when resetting the passcode. This was addressed
through improved state management.
CVE-2016-4781: an anonymous researcher
SpringBoard
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A person with physical access to an iOS device may be able to
keep the device unlocked
Description: A cleanup issue existed in the handling of Handoff with
Siri. This was addressed through improved state management.
CVE-2016-7597: an anonymous researcher
syslog
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: A local user may be able to gain root privileges
Description: An issue in mach port name references was addressed
through improved validation.
CVE-2016-7660: Ian Beer of Google Project Zero
Entry added December 13, 2016
WebKit
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing maliciously crafted web content may lead to
arbitrary code execution
Description: Multiple memory corruption issues were addressed through
improved memory handling.
CVE-2016-4692: Apple
CVE-2016-7635: Apple
CVE-2016-7652: Apple
Entry added December 13, 2016
WebKit
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing maliciously crafted web content may result in the
disclosure of process memory
Description: A memory corruption issue was addressed through improved
input validation.
CVE-2016-4743: Alan Cutter
Entry added December 13, 2016
WebKit
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing maliciously crafted web content may result in the
disclosure of user information
Description: A validation issue was addressed through improved state
management.
CVE-2016-7586: Boris Zbarsky
Entry added December 13, 2016
WebKit
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing maliciously crafted web content may lead to
arbitrary code execution
Description: Multiple memory corruption issues were addressed through
improved state management.
CVE-2016-7587: Adam Klein
CVE-2016-7610: Zheng Huang of the Baidu Security Lab working with
Trend Micro's Zero Day Initiative
CVE-2016-7611: an anonymous researcher working with Trend Micro's
Zero Day Initiative
CVE-2016-7639: Tongbo Luo of Palo Alto Networks
CVE-2016-7640: Kai Kang of Tencent's Xuanwu Lab
(tencent.com)
CVE-2016-7641: Kai Kang of Tencent's Xuanwu Lab
(tencent.com)
CVE-2016-7642: Tongbo Luo of Palo Alto Networks
CVE-2016-7645: Kai Kang of Tencent's Xuanwu Lab
(tencent.com)
CVE-2016-7646: Kai Kang of Tencent's Xuanwu Lab
(tencent.com)
CVE-2016-7648: Kai Kang of Tencent's Xuanwu Lab
(tencent.com)
CVE-2016-7649: Kai Kang of Tencent's Xuanwu Lab
(tencent.com)
CVE-2016-7654: Keen Lab working with Trend Micro's Zero Day
Initiative
Entry added December 13, 2016
WebKit
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing maliciously crafted web content may lead to
arbitrary code execution
Description: A memory corruption issue was addressed through improved
state management.
CVE-2016-7589: Apple
CVE-2016-7656: Keen Lab working with Trend Micro's Zero Day
Initiative
Entry added December 13, 2016
WebKit
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing maliciously crafted web content may compromise
user information
Description: An issue existed in handling of JavaScript prompts. This
was addressed through improved state management.
CVE-2016-7592: xisigr of Tencent's Xuanwu Lab
(tencent.com)
Entry added December 13, 2016
WebKit
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing maliciously crafted web content may result in the
disclosure of process memory
Description: An uninitialized memory access issue was addressed
through improved memory initialization.
CVE-2016-7598: Samuel GroA
Entry added December 13, 2016
WebKit
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Processing maliciously crafted web content may result in the
disclosure of user information
Description: An issue existed in the handling of HTTP redirects. This
issue was addressed through improved cross origin validation.
CVE-2016-7599: Muneaki Nishimura (nishimunea) of Recruit Technologies
Co., Ltd.
Entry added December 13, 2016
WebKit
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Visiting a maliciously crafted website may compromise user
information
Description: An issue existed in the handling of blob URLs. This
issue was addressed through improved URL handling.
CVE-2016-7623: xisigr of Tencent's Xuanwu Lab
(tencent.com)
Entry added December 13, 2016
WebKit
Available for: iPhone 5 and later, iPad 4th generation and later,
iPod touch 6th generation and later
Impact: Visiting a maliciously crafted webpage may lead to an
unexpected application termination or arbitrary code execution
Description: A memory corruption issue was addressed through improved
state management.
CVE-2016-7632: Jeonghoon Shin
Entry added December 13, 2016
Installation note:
This update is available through iTunes and Software Update on your
iOS device, and will not appear in your computer's Software Update
application, or in the Apple Downloads site. Make sure you have an
Internet connection and have installed the latest version of iTunes
from www.apple.com/itunes/
iTunes and Software Update on the device will automatically check
Apple's update server on its weekly schedule. When an update is
detected, it is downloaded and the option to be installed is
presented to the user when the iOS device is docked. We recommend
applying the update immediately if possible. Selecting Don't Install
will present the option the next time you connect your iOS device.
The automatic update process may take up to a week depending on the
day that iTunes or the device checks for updates. You may manually
obtain the update via the Check for Updates button within iTunes, or
the Software Update on your device.
To check that the iPhone, iPod touch, or iPad has been updated:
* Navigate to Settings
* Select General
* Select About. The version after applying this update
will be "10.2".
Information will also be posted to the Apple Security Updates
web site: https://support.apple.com/kb/HT201222
This message is signed with Apple's Product Security PGP key,
and details are available at:
https://www.apple.com/support/security/pgp/
-----BEGIN PGP SIGNATURE-----
Comment: GPGTools - https://gpgtools.org
iQIcBAEBCgAGBQJYT7LLAAoJEIOj74w0bLRGMloP/RDTtXKaNcwG2eVfvwcJOq7r
6/xS+aoLjvcgHSn6Q4q4Ez0HFchHjflKV7lAtCe7RDEJxjQZw7/DrpoPSqtiwgpI
0RRvbgy6qmfKQxf2dmXCbDJh/sdIATmc/sF+RncvboYvi2n7AEHQwn+1Axtsag2m
HcxecQdlRjoj2A9x+d0EdKNj5pbZmL/YM5jZBQimNKaF7HnCjFrK6u/Xs0cKwypH
zqD7ZCyYD2gN08DJbaAFPm+JTINwi/wI3pvg+WPphbG2IAufNs0KoSv1TX/yY45F
G1oiQSSCqYNKWmC4Pa03ycxMH3eywnKp4D29400n7XkG4Hs8wfXBig5QutUQWtM1
YEm6s+K2qiee+9shc4YMqMumNUA4tFCv2a4OG1sUYDZiPxkW0mWW+Y8u+u9D2ao5
z+mOGuuf4NIl3EcEcnLKLVlSIVFmsiJkPRYTSafwQ6o9kX3N6CtR2suvydm90su1
V2hbIWRia/uhrK7KUk83nOf3e5eqjzb4P7+z8TP0GwRkNST+nVXbYA3274kZ+Ik2
Z0g38tXO7F2r/QQmDswrsYP2q9T7/xpLbmNjuyGdcwqz57La4fszc4K2twEC6NEb
9drzqLyyG8fJd0MB1QqivSKLdm1wsYDd379osBQYpmSSWcZ/hkIQsB7PZ5f8vcOc
4zLHOqZUbWi1DVWViMNQ
=LKqY
-----END PGP SIGNATURE-----