VARIoT IoT vulnerabilities database
| VAR-201512-0106 | CVE-2015-7072 | plural Apple Product dyld Vulnerable to arbitrary code execution in a privileged context |
CVSS V2: 9.3 CVSS V3: - Severity: HIGH |
dyld in Apple iOS before 9.2, tvOS before 9.1, and watchOS before 2.1 mishandles segment validation, which allows attackers to execute arbitrary code in a privileged context via a crafted app. Apple iOS, watchOS and tvOS are prone to an arbitrary code-execution vulnerability. Failed exploit attempts will likely result in denial-of-service conditions.
This issue is fixed in:
Apple iOS 9.2
Apple tvOS 9.1
Apple watchOS 2.1. in the United States. Apple iOS is an operating system developed for mobile devices; watchOS is a smart watch operating system; tvOS is a smart TV operating system. A security vulnerability exists in dyld on several Apple products due to the program's improper handling of segment validation. The following products and versions are affected: Apple iOS 9.1 and earlier, tvOS 9.0 and earlier, watchOS 2.0 and earlier.
Description: An issue existed in how Keychain Access interacted with
Keychain Agent.
CVE-ID
CVE-2015-7066 : Tongbo Luo and Bo Qu of Palo Alto Networks
Installation note:
Apple TV will periodically check for software updates.
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA512
APPLE-SA-2015-12-08-1 iOS 9.2
iOS 9.2 is now available and addresses the following:
AppleMobileFileIntegrity
Available for: iPhone 4s and later,
iPod touch (5th generation) and later, iPad 2 and later
Impact: A malicious application may be able to execute arbitrary
code with system privileges
Description: An access control issue was addressed by preventing
modification of access control structures.
CVE-ID
CVE-2015-7055 : Apple
AppSandbox
Available for: iPhone 4s and later,
iPod touch (5th generation) and later, iPad 2 and later
Impact: A malicious application may maintain access to Contacts
after having access revoked
Description: An issue existed in the sandbox's handling of hard
links. This issue was addressed through improved hardening of the app
sandbox.
CVE-ID
CVE-2015-7001 : Razvan Deaconescu and Mihai Bucicoiu of University
POLITEHNICA of Bucharest; Luke Deshotels and William Enck of North
Carolina State University; Lucas Vincenzo Davi and Ahmad-Reza Sadeghi
of TU Darmstadt
CFNetwork HTTPProtocol
Available for: iPhone 4s and later,
iPod touch (5th generation) and later, iPad 2 and later
Impact: An attacker with a privileged network position may be able
to bypass HSTS
Description: An input validation issue existed within URL
processing. This issue was addressed through improved URL validation.
CVE-ID
CVE-2015-7094 : Tsubasa Iinuma (@llamakko_cafe) of Gehirn Inc. and
Muneaki Nishimura (nishimunea)
Compression
Available for: iPhone 4s and later,
iPod touch (5th generation) and later, iPad 2 and later
Impact: Visiting a maliciously crafted website may lead to arbitrary
code execution
Description: An uninitialized memory access issue existed in zlib.
This issue was addressed through improved memory initialization and
additional validation of zlib streams.
CVE-ID
CVE-2015-7054 : j00ru
CoreGraphics
Available for: iPhone 4s and later,
iPod touch (5th generation) and later, iPad 2 and later
Impact: Processing a maliciously crafted font file may lead to
arbitrary code execution
Description: A memory corruption issue existed in the processing of
font files. This issue was addressed through improved input
validation.
CVE-ID
CVE-2015-7105 : John Villamil (@day6reak), Yahoo Pentest Team
CoreMedia Playback
Available for: iPhone 4s and later,
iPod touch (5th generation) and later, iPad 2 and later
Impact: Visiting a maliciously crafted website may lead to arbitrary
code execution
Description: Multiple memory corruption issues existed in the
processing of malformed media files. These issues were addressed
through improved memory handling.
CVE-ID
CVE-2015-7074 : Apple
CVE-2015-7075
dyld
Available for: iPhone 4s and later,
iPod touch (5th generation) and later, iPad 2 and later
Impact: A malicious application may be able to execute arbitrary
code with system privileges
Description: Multiple segment validation issues existed in dyld.
These were addressed through improved environment sanitization.
CVE-ID
CVE-2015-7072 : Apple
CVE-2015-7079 : PanguTeam
GPUTools Framework
Available for: iPhone 4s and later,
iPod touch (5th generation) and later, iPad 2 and later
Impact: A malicious application may be able to execute arbitrary
code with system privileges
Description: Multiple path validation issues existed in Mobile
Replayer. These were addressed through improved environment
sanitization.
CVE-ID
CVE-2015-7069 : Luca Todesco (@qwertyoruiop)
CVE-2015-7070 : Luca Todesco (@qwertyoruiop)
iBooks
Available for: iPhone 4s and later,
iPod touch (5th generation) and later, iPad 2 and later
Impact: Parsing a maliciously crafted iBooks file may lead to
disclosure of user information
Description: An XML external entity reference issue existed with
iBook parsing. This issue was addressed through improved parsing.
CVE-ID
CVE-2015-7081 : Behrouz Sadeghipour (@Nahamsec) and Patrik Fehrenbach
(@ITSecurityguard)
ImageIO
Available for: iPhone 4s and later,
iPod touch (5th generation) and later, iPad 2 and later
Impact: Processing a maliciously crafted image may lead to arbitrary
code execution
Description: A memory corruption issue existed in ImageIO. This
issue was addressed through improved memory handling.
CVE-ID
CVE-2015-7053 : Apple
IOHIDFamily
Available for: iPhone 4s and later,
iPod touch (5th generation) and later, iPad 2 and later
Impact: A malicious application may be able to execute arbitrary
code with system privileges
Description: Multiple memory corruption issues existed in
IOHIDFamily API. These issues were addressed through improved memory
handling.
CVE-ID
CVE-2015-7111 : beist and ABH of BoB
CVE-2015-7112 : Ian Beer of Google Project Zero
IOKit SCSI
Available for: iPhone 4s and later,
iPod touch (5th generation) and later, iPad 2 and later
Impact: A malicious application may be able to execute arbitrary
code with kernel privileges
Description: A null pointer dereference existed in the handling of a
certain userclient type. This issue was addressed through improved
validation.
CVE-ID
CVE-2015-7068 : Ian Beer of Google Project Zero
Kernel
Available for: iPhone 4s and later,
iPod touch (5th generation) and later, iPad 2 and later
Impact: A local application may be able to cause a denial of service
Description: Multiple denial of service issues were addressed
through improved memory handling.
CVE-ID
CVE-2015-7040 : Lufeng Li of Qihoo 360 Vulcan Team
CVE-2015-7041 : Lufeng Li of Qihoo 360 Vulcan Team
CVE-2015-7042 : Lufeng Li of Qihoo 360 Vulcan Team
CVE-2015-7043 : Tarjei Mandt (@kernelpool)
Kernel
Available for: iPhone 4s and later,
iPod touch (5th generation) and later, iPad 2 and later
Impact: A local user may be able to execute arbitrary code with
kernel privileges
Description: Multiple memory corruption issues existed in the
kernel. These issues were addressed through improved memory handling.
CVE-ID
CVE-2015-7083 : Ian Beer of Google Project Zero
CVE-2015-7084 : Ian Beer of Google Project Zero
Kernel
Available for: iPhone 4s and later,
iPod touch (5th generation) and later, iPad 2 and later
Impact: A local user may be able to execute arbitrary code with
kernel privileges
Description: An issue existed in the parsing of mach messages. This
issue was addressed through improved validation of mach messages.
CVE-ID
CVE-2015-7047 : Ian Beer of Google Project Zero
LaunchServices
Available for: iPhone 4s and later,
iPod touch (5th generation) and later, iPad 2 and later
Impact: A malicious application may be able to execute arbitrary
code with system privileges
Description: A memory corruption issue existed in the processing of
malformed plists. This issue was addressed through improved memory
handling.
CVE-ID
CVE-2015-7113 : Olivier Goguel of Free Tools Association
libarchive
Available for: iPhone 4s and later,
iPod touch (5th generation) and later, iPad 2 and later
Impact: Visiting a maliciously crafted website may lead to arbitrary
code execution
Description: A memory corruption issue existed in the processing of
archives. This issue was addressed through improved memory handling.
CVE-ID
CVE-2011-2895 : @practicalswift
libc
Available for: iPhone 4s and later,
iPod touch (5th generation) and later, iPad 2 and later
Impact: Processing a maliciously crafted package may lead to
arbitrary code execution
Description: Multiple buffer overflows existed in the C standard
library. These issues were addressed through improved bounds
checking.
CVE-ID
CVE-2015-7038
CVE-2015-7039 : Maksymilian Arciemowicz (CXSECURITY.COM)
libxml2
Available for: iPhone 4s and later,
iPod touch (5th generation) and later, iPad 2 and later
Impact: Parsing a maliciously crafted XML document may lead to
disclosure of user information
Description: A memory corruption issue existed in the parsing of XML
files. This issue was addressed through improved memory handling.
CVE-ID
CVE-2015-3807 : Wei Lei and Liu Yang of Nanyang Technological
University
MobileStorageMounter
Available for: iPhone 4s and later,
iPod touch (5th generation) and later, iPad 2 and later
Impact: A malicious application may be able to execute arbitrary
code with system privileges
Description: A timing issue existed in loading of the trust cache.
This issue was resolved by validating the system environment before
loading the trust cache.
CVE-ID
CVE-2015-7051 : PanguTeam
OpenGL
Available for: iPhone 4s and later,
iPod touch (5th generation) and later, iPad 2 and later
Impact: Visiting a maliciously crafted website may lead to arbitrary
code execution
Description: Multiple memory corruption issues existed in OpenGL.
These issues were addressed through improved memory handling.
CVE-ID
CVE-2015-7064 : Apple
CVE-2015-7065 : Apple
CVE-2015-7066 : Tongbo Luo and Bo Qu of Palo Alto Networks
Photos
Available for: iPhone 4s and later,
iPod touch (5th generation) and later, iPad 2 and later
Impact: An attacker may be able to use the backup system to access
restricted areas of the file system
Description: A path validation issue existed in Mobile Backup. This
was addressed through improved environment sanitization.
CVE-ID
CVE-2015-7037 : PanguTeam
QuickLook
Available for: iPhone 4s and later,
iPod touch (5th generation) and later, iPad 2 and later
Impact: Opening a maliciously crafted iWork file may lead to
arbitrary code execution
Description: A memory corruption issue existed in the handling of
iWork files. This issue was addressed through improved memory
handling.
CVE-ID
CVE-2015-7107
Safari
Available for: iPhone 4s and later,
iPod touch (5th generation) and later, iPad 2 and later
Impact: Visiting a malicious website may lead to user interface
spoofing
Description: An issue may have allowed a website to display content
with a URL from a different website. This issue was addressed through
improved URL handling.
CVE-ID
CVE-2015-7093 : xisigr of Tencent's Xuanwu LAB (www.tencent.com)
Sandbox
Available for: iPhone 4s and later,
iPod touch (5th generation) and later, iPad 2 and later
Impact: A malicious application with root privileges may be able to
bypass kernel address space layout randomization
Description: An insufficient privilege separation issue existed in
xnu. This issue was addressed by improved authorization checks.
CVE-ID
CVE-2015-7046 : Apple
Security
Available for: iPhone 4s and later,
iPod touch (5th generation) and later, iPad 2 and later
Impact: A remote attacker may cause an unexpected application
termination or arbitrary code execution
Description: A memory corruption issue existed in handling SSL
handshakes. This issue was addressed through improved memory
handling.
CVE-ID
CVE-2015-7073 : Benoit Foucher of ZeroC, Inc.
Security
Available for: iPhone 4s and later,
iPod touch (5th generation) and later, iPad 2 and later
Impact: A malicious application may gain access to a user's Keychain
items
Description: An issue existed in the validation of access control
lists for keychain items. This issue was addressed through improved
access control list checks.
CVE-ID
CVE-2015-7058
Siri
Available for: iPhone 4s and later,
iPod touch (5th generation) and later, iPad 2 and later
Impact: A person with physical access to an iOS device may be able
to use Siri to read notifications of content that is set not to be
displayed at the lock screen
Description: When a request was made to Siri, client side
restrictions were not being checked by the server. This issue was
addressed through improved restriction checking.
CVE-ID
CVE-2015-7080 : Or Safran (www.linkedin.com/profile/view?id=33912591)
WebKit
Available for: iPhone 4s and later,
iPod touch (5th generation) and later, iPad 2 and later
Impact: Visiting a maliciously crafted website may lead to arbitrary
code execution
Description: Multiple memory corruption issues existed in WebKit.
These issues were addressed through improved memory handling.
CVE-ID
CVE-2015-7048 : Apple
CVE-2015-7095 : Apple
CVE-2015-7096 : Apple
CVE-2015-7097 : Apple
CVE-2015-7098 : Apple
CVE-2015-7099 : Apple
CVE-2015-7100 : Apple
CVE-2015-7101 : Apple
CVE-2015-7102 : Apple
CVE-2015-7103 : Apple
WebKit
Available for: iPhone 4s and later,
iPod touch (5th generation) and later, iPad 2 and later
Impact: Visiting a maliciously crafted website may reveal a user's
browsing history
Description: An insufficient input validation issue existed in
content blocking. This issue was addressed through improved content
extension parsing.
CVE-ID
CVE-2015-7050 : Luke Li and Jonathan Metzman
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 "9.2".
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/
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.
CVE-ID
CVE-2015-6997 : Apple
Installation note:
Instructions on how to update your Apple Watch software are
available at https://support.apple.com/en-us/HT204641
To check the version on your Apple Watch, open the Apple Watch app
on your iPhone and select "My Watch > General > About"
| VAR-201512-0107 | CVE-2015-7073 | plural Apple Vulnerabilities in products that allow arbitrary code execution |
CVSS V2: 6.8 CVSS V3: - Severity: MEDIUM |
Apple iOS before 9.2, OS X before 10.11.2, tvOS before 9.1, and watchOS before 2.1 allow remote attackers to execute arbitrary code or cause a denial of service (memory corruption and application crash) via a crafted SSL handshake. Apple Mac OS X, watchOS, iOS, and tvOS are prone to multiple security vulnerabilities.
Attackers can exploit these issues to execute arbitrary code and bypass security restrictions. Failed exploit attempts may result in a denial-of-service condition.
Versions prior to iOS 9.2, watchOS 2.1, OS X 10.11.2, and tvOS 9.1 are vulnerable. Apple iOS is an operating system developed for mobile devices; OS X is a dedicated operating system developed for Mac computers; tvOS is a smart TV operating system; watchOS is a smart watch operating system. Security flaws exist in several Apple products.
Description: An issue existed in how Keychain Access interacted with
Keychain Agent.
CVE-ID
CVE-2015-7066 : Tongbo Luo and Bo Qu of Palo Alto Networks
Installation note:
Apple TV will periodically check for software updates.
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA512
APPLE-SA-2015-12-08-1 iOS 9.2
iOS 9.2 is now available and addresses the following:
AppleMobileFileIntegrity
Available for: iPhone 4s and later,
iPod touch (5th generation) and later, iPad 2 and later
Impact: A malicious application may be able to execute arbitrary
code with system privileges
Description: An access control issue was addressed by preventing
modification of access control structures.
CVE-ID
CVE-2015-7055 : Apple
AppSandbox
Available for: iPhone 4s and later,
iPod touch (5th generation) and later, iPad 2 and later
Impact: A malicious application may maintain access to Contacts
after having access revoked
Description: An issue existed in the sandbox's handling of hard
links. This issue was addressed through improved hardening of the app
sandbox.
CVE-ID
CVE-2015-7001 : Razvan Deaconescu and Mihai Bucicoiu of University
POLITEHNICA of Bucharest; Luke Deshotels and William Enck of North
Carolina State University; Lucas Vincenzo Davi and Ahmad-Reza Sadeghi
of TU Darmstadt
CFNetwork HTTPProtocol
Available for: iPhone 4s and later,
iPod touch (5th generation) and later, iPad 2 and later
Impact: An attacker with a privileged network position may be able
to bypass HSTS
Description: An input validation issue existed within URL
processing. This issue was addressed through improved URL validation.
CVE-ID
CVE-2015-7094 : Tsubasa Iinuma (@llamakko_cafe) of Gehirn Inc. and
Muneaki Nishimura (nishimunea)
Compression
Available for: iPhone 4s and later,
iPod touch (5th generation) and later, iPad 2 and later
Impact: Visiting a maliciously crafted website may lead to arbitrary
code execution
Description: An uninitialized memory access issue existed in zlib.
This issue was addressed through improved memory initialization and
additional validation of zlib streams.
CVE-ID
CVE-2015-7054 : j00ru
CoreGraphics
Available for: iPhone 4s and later,
iPod touch (5th generation) and later, iPad 2 and later
Impact: Processing a maliciously crafted font file may lead to
arbitrary code execution
Description: A memory corruption issue existed in the processing of
font files. This issue was addressed through improved input
validation.
CVE-ID
CVE-2015-7105 : John Villamil (@day6reak), Yahoo Pentest Team
CoreMedia Playback
Available for: iPhone 4s and later,
iPod touch (5th generation) and later, iPad 2 and later
Impact: Visiting a maliciously crafted website may lead to arbitrary
code execution
Description: Multiple memory corruption issues existed in the
processing of malformed media files. These issues were addressed
through improved memory handling.
CVE-ID
CVE-2015-7074 : Apple
CVE-2015-7075
dyld
Available for: iPhone 4s and later,
iPod touch (5th generation) and later, iPad 2 and later
Impact: A malicious application may be able to execute arbitrary
code with system privileges
Description: Multiple segment validation issues existed in dyld.
These were addressed through improved environment sanitization.
CVE-ID
CVE-2015-7072 : Apple
CVE-2015-7079 : PanguTeam
GPUTools Framework
Available for: iPhone 4s and later,
iPod touch (5th generation) and later, iPad 2 and later
Impact: A malicious application may be able to execute arbitrary
code with system privileges
Description: Multiple path validation issues existed in Mobile
Replayer. These were addressed through improved environment
sanitization.
CVE-ID
CVE-2015-7069 : Luca Todesco (@qwertyoruiop)
CVE-2015-7070 : Luca Todesco (@qwertyoruiop)
iBooks
Available for: iPhone 4s and later,
iPod touch (5th generation) and later, iPad 2 and later
Impact: Parsing a maliciously crafted iBooks file may lead to
disclosure of user information
Description: An XML external entity reference issue existed with
iBook parsing. This issue was addressed through improved parsing.
CVE-ID
CVE-2015-7081 : Behrouz Sadeghipour (@Nahamsec) and Patrik Fehrenbach
(@ITSecurityguard)
ImageIO
Available for: iPhone 4s and later,
iPod touch (5th generation) and later, iPad 2 and later
Impact: Processing a maliciously crafted image may lead to arbitrary
code execution
Description: A memory corruption issue existed in ImageIO. This
issue was addressed through improved memory handling.
CVE-ID
CVE-2015-7053 : Apple
IOHIDFamily
Available for: iPhone 4s and later,
iPod touch (5th generation) and later, iPad 2 and later
Impact: A malicious application may be able to execute arbitrary
code with system privileges
Description: Multiple memory corruption issues existed in
IOHIDFamily API. These issues were addressed through improved memory
handling.
CVE-ID
CVE-2015-7111 : beist and ABH of BoB
CVE-2015-7112 : Ian Beer of Google Project Zero
IOKit SCSI
Available for: iPhone 4s and later,
iPod touch (5th generation) and later, iPad 2 and later
Impact: A malicious application may be able to execute arbitrary
code with kernel privileges
Description: A null pointer dereference existed in the handling of a
certain userclient type. This issue was addressed through improved
validation.
CVE-ID
CVE-2015-7068 : Ian Beer of Google Project Zero
Kernel
Available for: iPhone 4s and later,
iPod touch (5th generation) and later, iPad 2 and later
Impact: A local application may be able to cause a denial of service
Description: Multiple denial of service issues were addressed
through improved memory handling.
CVE-ID
CVE-2015-7040 : Lufeng Li of Qihoo 360 Vulcan Team
CVE-2015-7041 : Lufeng Li of Qihoo 360 Vulcan Team
CVE-2015-7042 : Lufeng Li of Qihoo 360 Vulcan Team
CVE-2015-7043 : Tarjei Mandt (@kernelpool)
Kernel
Available for: iPhone 4s and later,
iPod touch (5th generation) and later, iPad 2 and later
Impact: A local user may be able to execute arbitrary code with
kernel privileges
Description: Multiple memory corruption issues existed in the
kernel. These issues were addressed through improved memory handling.
CVE-ID
CVE-2015-7083 : Ian Beer of Google Project Zero
CVE-2015-7084 : Ian Beer of Google Project Zero
Kernel
Available for: iPhone 4s and later,
iPod touch (5th generation) and later, iPad 2 and later
Impact: A local user may be able to execute arbitrary code with
kernel privileges
Description: An issue existed in the parsing of mach messages. This
issue was addressed through improved validation of mach messages.
CVE-ID
CVE-2015-7047 : Ian Beer of Google Project Zero
LaunchServices
Available for: iPhone 4s and later,
iPod touch (5th generation) and later, iPad 2 and later
Impact: A malicious application may be able to execute arbitrary
code with system privileges
Description: A memory corruption issue existed in the processing of
malformed plists. This issue was addressed through improved memory
handling.
CVE-ID
CVE-2015-7113 : Olivier Goguel of Free Tools Association
libarchive
Available for: iPhone 4s and later,
iPod touch (5th generation) and later, iPad 2 and later
Impact: Visiting a maliciously crafted website may lead to arbitrary
code execution
Description: A memory corruption issue existed in the processing of
archives. This issue was addressed through improved memory handling.
CVE-ID
CVE-2011-2895 : @practicalswift
libc
Available for: iPhone 4s and later,
iPod touch (5th generation) and later, iPad 2 and later
Impact: Processing a maliciously crafted package may lead to
arbitrary code execution
Description: Multiple buffer overflows existed in the C standard
library. These issues were addressed through improved bounds
checking.
CVE-ID
CVE-2015-7038
CVE-2015-7039 : Maksymilian Arciemowicz (CXSECURITY.COM)
libxml2
Available for: iPhone 4s and later,
iPod touch (5th generation) and later, iPad 2 and later
Impact: Parsing a maliciously crafted XML document may lead to
disclosure of user information
Description: A memory corruption issue existed in the parsing of XML
files. This issue was addressed through improved memory handling.
CVE-ID
CVE-2015-3807 : Wei Lei and Liu Yang of Nanyang Technological
University
MobileStorageMounter
Available for: iPhone 4s and later,
iPod touch (5th generation) and later, iPad 2 and later
Impact: A malicious application may be able to execute arbitrary
code with system privileges
Description: A timing issue existed in loading of the trust cache.
This issue was resolved by validating the system environment before
loading the trust cache.
CVE-ID
CVE-2015-7051 : PanguTeam
OpenGL
Available for: iPhone 4s and later,
iPod touch (5th generation) and later, iPad 2 and later
Impact: Visiting a maliciously crafted website may lead to arbitrary
code execution
Description: Multiple memory corruption issues existed in OpenGL.
These issues were addressed through improved memory handling.
CVE-ID
CVE-2015-7064 : Apple
CVE-2015-7065 : Apple
CVE-2015-7066 : Tongbo Luo and Bo Qu of Palo Alto Networks
Photos
Available for: iPhone 4s and later,
iPod touch (5th generation) and later, iPad 2 and later
Impact: An attacker may be able to use the backup system to access
restricted areas of the file system
Description: A path validation issue existed in Mobile Backup. This
was addressed through improved environment sanitization.
CVE-ID
CVE-2015-7037 : PanguTeam
QuickLook
Available for: iPhone 4s and later,
iPod touch (5th generation) and later, iPad 2 and later
Impact: Opening a maliciously crafted iWork file may lead to
arbitrary code execution
Description: A memory corruption issue existed in the handling of
iWork files. This issue was addressed through improved memory
handling.
CVE-ID
CVE-2015-7107
Safari
Available for: iPhone 4s and later,
iPod touch (5th generation) and later, iPad 2 and later
Impact: Visiting a malicious website may lead to user interface
spoofing
Description: An issue may have allowed a website to display content
with a URL from a different website. This issue was addressed through
improved URL handling.
CVE-ID
CVE-2015-7093 : xisigr of Tencent's Xuanwu LAB (www.tencent.com)
Sandbox
Available for: iPhone 4s and later,
iPod touch (5th generation) and later, iPad 2 and later
Impact: A malicious application with root privileges may be able to
bypass kernel address space layout randomization
Description: An insufficient privilege separation issue existed in
xnu. This issue was addressed by improved authorization checks. This issue was addressed through improved memory
handling.
CVE-ID
CVE-2015-7073 : Benoit Foucher of ZeroC, Inc.
Security
Available for: iPhone 4s and later,
iPod touch (5th generation) and later, iPad 2 and later
Impact: A malicious application may gain access to a user's Keychain
items
Description: An issue existed in the validation of access control
lists for keychain items. This issue was addressed through improved
access control list checks.
CVE-ID
CVE-2015-7058
Siri
Available for: iPhone 4s and later,
iPod touch (5th generation) and later, iPad 2 and later
Impact: A person with physical access to an iOS device may be able
to use Siri to read notifications of content that is set not to be
displayed at the lock screen
Description: When a request was made to Siri, client side
restrictions were not being checked by the server. This issue was
addressed through improved restriction checking.
CVE-ID
CVE-2015-7080 : Or Safran (www.linkedin.com/profile/view?id=33912591)
WebKit
Available for: iPhone 4s and later,
iPod touch (5th generation) and later, iPad 2 and later
Impact: Visiting a maliciously crafted website may lead to arbitrary
code execution
Description: Multiple memory corruption issues existed in WebKit.
These issues were addressed through improved memory handling.
CVE-ID
CVE-2015-7048 : Apple
CVE-2015-7095 : Apple
CVE-2015-7096 : Apple
CVE-2015-7097 : Apple
CVE-2015-7098 : Apple
CVE-2015-7099 : Apple
CVE-2015-7100 : Apple
CVE-2015-7101 : Apple
CVE-2015-7102 : Apple
CVE-2015-7103 : Apple
WebKit
Available for: iPhone 4s and later,
iPod touch (5th generation) and later, iPad 2 and later
Impact: Visiting a maliciously crafted website may reveal a user's
browsing history
Description: An insufficient input validation issue existed in
content blocking. This issue was addressed through improved content
extension parsing.
CVE-ID
CVE-2015-7050 : Luke Li and Jonathan Metzman
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 "9.2".
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/
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.
CVE-ID
CVE-2015-6997 : Apple
Installation note:
Instructions on how to update your Apple Watch software are
available at https://support.apple.com/en-us/HT204641
To check the version on your Apple Watch, open the Apple Watch app
on your iPhone and select "My Watch > General > About"
| VAR-201512-0152 | CVE-2015-7053 | plural Apple Product ImageIO Vulnerable to arbitrary code execution |
CVSS V2: 6.8 CVSS V3: - Severity: MEDIUM |
ImageIO in Apple iOS before 9.2, OS X before 10.11.2, tvOS before 9.1, and watchOS before 2.1 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted image. Apple Mac OS X, watchOS, iOS, and tvOS are prone to multiple security vulnerabilities.
Attackers can exploit these issues to execute arbitrary code and bypass security restrictions. Failed exploit attempts may result in a denial-of-service condition.
Versions prior to iOS 9.2, watchOS 2.1, OS X 10.11.2, and tvOS 9.1 are vulnerable. Apple iOS is an operating system developed for mobile devices; OS X is a dedicated operating system developed for Mac computers; tvOS is a smart TV operating system; watchOS is a smart watch operating system. ImageIO is one of the static methods used to perform common image I/O operations. A security vulnerability exists in the ImageIO method of several Apple products. -----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA512
APPLE-SA-2015-12-08-3 OS X El Capitan 10.11.2 and Security Update 2015-008
OS X El Capitan 10.11.2 and Security Update 2015-008 is now available
and addresses the following:
apache_mod_php
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: Multiple vulnerabilities in PHP
Description: Multiple vulnerabilities existed in PHP versions prior
to 5.5.29, the most serious of which may have led to remote code
execution. These were addressed by updating PHP to version 5.5.30.
CVE-ID
CVE-2015-7803
CVE-2015-7804
AppSandbox
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A malicious application may maintain access to Contacts
after having access revoked
Description: An issue existed in the sandbox's handling of hard
links. This issue was addressed through improved hardening of the app
sandbox.
CVE-ID
CVE-2015-7001 : Razvan Deaconescu and Mihai Bucicoiu of University
POLITEHNICA of Bucharest; Luke Deshotels and William Enck of North
Carolina State University; Lucas Vincenzo Davi and Ahmad-Reza Sadeghi
of TU Darmstadt
Bluetooth
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A local user may be able to execute arbitrary code with
system privileges
Description: A memory corruption issue existed in the Bluetooth HCI
interface. This issue was addressed through improved memory handling.
CVE-ID
CVE-2015-7108 : Ian Beer of Google Project Zero
CFNetwork HTTPProtocol
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: An attacker with a privileged network position may be able
to bypass HSTS
Description: An input validation issue existed within URL
processing. This issue was addressed through improved URL validation.
CVE-ID
CVE-2015-7094 : Tsubasa Iinuma (@llamakko_cafe) of Gehirn Inc. and
Muneaki Nishimura (nishimunea)
Compression
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: Visiting a maliciously crafted website may lead to arbitrary
code execution
Description: An uninitialized memory access issue existed in zlib.
This issue was addressed through improved memory initialization and
additional validation of zlib streams.
CVE-ID
CVE-2015-7054 : j00ru
Configuration Profiles
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A local attacker may be able to install a configuration
profile without admin privileges
Description: An issue existed when installing configuration
profiles. This issue was addressed through improved authorization
checks.
CVE-ID
CVE-2015-7062 : David Mulder of Dell Software
CoreGraphics
Available for: OS X Mavericks v10.9.5, OS X Yosemite v10.10.5,
OS X El Capitan v10.11 and v10.11.1
Impact: Processing a maliciously crafted font file may lead to
arbitrary code execution
Description: A memory corruption issue existed in the processing of
font files. This issue was addressed through improved input
validation.
CVE-ID
CVE-2015-7105 : John Villamil (@day6reak), Yahoo Pentest Team
CoreMedia Playback
Available for: OS X Mavericks v10.9.5, OS X Yosemite v10.10.5,
OS X El Capitan v10.11 and v10.11.1
Impact: Visiting a maliciously crafted website may lead to arbitrary
code execution
Description: Multiple memory corruption issues existed in the
processing of malformed media files. These issues were addressed
through improved memory handling. This issue was addressed through improved memory
handling.
CVE-ID
CVE-2015-7110 : Ian Beer of Google Project Zero
EFI
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A local user may be able to execute arbitrary code with
system privileges
Description: A path validation issue existed in the kernel loader.
This was addressed through improved environment sanitization.
CVE-ID
CVE-2015-7063 : Apple
File Bookmark
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A sandboxed process may be able to circumvent sandbox
restrictions
Description: A path validation issue existed in app scoped
bookmarks. This was addressed through improved environment
sanitization.
CVE-ID
CVE-2015-7071 : Apple
Hypervisor
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A local user may be able to execute arbitrary code with
system privileges
Description: A use after free issue existed in the handling of VM
objects. This issue was addressed through improved memory management.
CVE-ID
CVE-2015-7078 : Ian Beer of Google Project Zero
iBooks
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: Parsing a maliciously crafted iBooks file may lead to
disclosure of user information
Description: An XML external entity reference issue existed with
iBook parsing. This issue was addressed through improved parsing. This
issue was addressed through improved memory handling.
CVE-ID
CVE-2015-7053 : Apple
Intel Graphics Driver
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A local user may be able to execute arbitrary code with
system privileges
Description: A null pointer dereference issue was addressed through
improved input validation.
CVE-ID
CVE-2015-7076 : Juwei Lin of TrendMicro, beist and ABH of BoB, and
JeongHoon Shin@A.D.D
Intel Graphics Driver
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A local user may be able to execute arbitrary code with
system privileges
Description: A memory corruption issue existed in the Intel Graphics
Driver. This issue was addressed through improved memory handling.
CVE-ID
CVE-2015-7106 : Ian Beer of Google Project Zero, Juwei Lin of
TrendMicro, beist and ABH of BoB, and JeongHoon Shin@A.D.D
Intel Graphics Driver
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A local user may be able to execute arbitrary code with
system privileges
Description: An out of bounds memory access issue existed in the
Intel Graphics Driver. This issue was addressed through improved
memory handling. This issue was addressed through improved memory
handling. These issues were addressed through improved memory
handling.
CVE-ID
CVE-2015-7111 : beist and ABH of BoB
CVE-2015-7112 : Ian Beer of Google Project Zero
IOKit SCSI
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A malicious application may be able to execute arbitrary
code with kernel privileges
Description: A null pointer dereference existed in the handling of a
certain userclient type. This issue was addressed through improved
validation.
CVE-ID
CVE-2015-7068 : Ian Beer of Google Project Zero
IOThunderboltFamily
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A local user may be able to cause a system denial of service
Description: A null pointer dereference existed in
IOThunderboltFamily's handling of certain userclient types. This
issue was addressed through improved validation of
IOThunderboltFamily contexts.
CVE-ID
CVE-2015-7040 : Lufeng Li of Qihoo 360 Vulcan Team
CVE-2015-7041 : Lufeng Li of Qihoo 360 Vulcan Team
CVE-2015-7042 : Lufeng Li of Qihoo 360 Vulcan Team
CVE-2015-7043 : Tarjei Mandt (@kernelpool)
Kernel
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A local user may be able to execute arbitrary code with
kernel privileges
Description: Multiple memory corruption issues existed in the
kernel. These issues were addressed through improved memory handling.
CVE-ID
CVE-2015-7083 : Ian Beer of Google Project Zero
CVE-2015-7084 : Ian Beer of Google Project Zero
Kernel
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A local user may be able to execute arbitrary code with
kernel privileges
Description: An issue existed in the parsing of mach messages. This
issue was addressed through improved validation of mach messages.
CVE-ID
CVE-2015-7047 : Ian Beer of Google Project Zero
kext tools
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A local user may be able to execute arbitrary code with
kernel privileges
Description: A validation issue existed during the loading of kernel
extensions. This issue was addressed through additional verification.
CVE-ID
CVE-2015-7052 : Apple
Keychain Access
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A malicious application may be able to masquerade as the
Keychain Server.
Description: An issue existed in how Keychain Access interacted with
Keychain Agent. This issue was resolved by removing legacy
functionality.
CVE-ID
CVE-2015-7045 : Luyi Xing and XiaoFeng Wang of Indiana University
Bloomington, Xiaolong Bai of Indiana University Bloomington and
Tsinghua University, Tongxin Li of Peking University, Kai Chen of
Indiana University Bloomington and Institute of Information
Engineering, Xiaojing Liao of Georgia Institute of Technology, Shi-
Min Hu of Tsinghua University, and Xinhui Han of Peking University
libarchive
Available for: OS X Mavericks v10.9.5, OS X Yosemite v10.10.5,
OS X El Capitan v10.11 and v10.11.1
Impact: Visiting a maliciously crafted website may lead to arbitrary
code execution
Description: A memory corruption issue existed in the processing of
archives. This issue was addressed through improved memory handling.
CVE-ID
CVE-2011-2895 : @practicalswift
libc
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: Processing a maliciously crafted package may lead to
arbitrary code execution
Description: Multiple buffer overflows existed in the C standard
library. These issues were addressed through improved bounds
checking.
CVE-ID
CVE-2015-7038
CVE-2015-7039 : Maksymilian Arciemowicz (CXSECURITY.COM)
libexpat
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: Multiple vulnerabilities in expat
Description: Multiple vulnerabilities existed in expat version prior
to 2.1.0. These were addressed by updating expat to versions 2.1.0.
CVE-ID
CVE-2012-0876 : Vincent Danen
CVE-2012-1147 : Kurt Seifried
CVE-2012-1148 : Kurt Seifried
libxml2
Available for: OS X Mavericks v10.9.5, OS X Yosemite v10.10.5,
OS X El Capitan v10.11 and v10.11.1
Impact: Parsing a maliciously crafted XML document may lead to
disclosure of user information
Description: A memory corruption issue existed in the parsing of XML
files. This issue was addressed through improved memory handling.
CVE-ID
CVE-2015-3807 : Wei Lei and Liu Yang of Nanyang Technological
University
OpenGL
Available for: OS X Mavericks v10.9.5, OS X Yosemite v10.10.5,
OS X El Capitan v10.11 and v10.11.1
Impact: Visiting a maliciously crafted website may lead to arbitrary
code execution
Description: Multiple memory corruption issues existed in OpenGL.
These issues were addressed through improved memory handling.
CVE-ID
CVE-2015-7064 : Apple
CVE-2015-7065 : Apple
CVE-2015-7066 : Tongbo Luo and Bo Qu of Palo Alto Networks
OpenLDAP
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A remote unauthenticated client may be able to cause a
denial of service
Description: An input validation issue existed in OpenLDAP. This
issue was addressed through improved input validation.
CVE-ID
CVE-2015-6908
OpenSSH
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: Multiple vulnerabilities in LibreSSL
Description: Multiple vulnerabilities existed in LibreSSL versions
prior to 2.1.8. These were addressed by updating LibreSSL to version
2.1.8. This issue was addressed through improved memory
handling.
CVE-ID
CVE-2015-7107
Sandbox
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A malicious application with root privileges may be able to
bypass kernel address space layout randomization
Description: An insufficient privilege separation issue existed in
xnu. This issue was addressed by improved authorization checks. This issue was addressed through improved memory
handling.
CVE-ID
CVE-2015-7073 : Benoit Foucher of ZeroC, Inc. These issues were addressed through improved input
validation
CVE-ID
CVE-2015-7059 : David Keeler of Mozilla
CVE-2015-7060 : Tyson Smith of Mozilla
CVE-2015-7061 : Ryan Sleevi of Google
Security
Available for: OS X Mavericks v10.9.5, OS X Yosemite v10.10.5,
OS X El Capitan v10.11 and v10.11.1
Impact: A malicious application may gain access to a user's Keychain
items
Description: An issue existed in the validation of access control
lists for keychain items. This issue was addressed through improved
access control list checks.
CVE-ID
CVE-2015-7058
System Integrity Protection
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A malicious application with root privileges may be able to
execute arbitrary code with system privileges
Description: A privilege issue existed in handling union mounts.
This issue was addressed by improved authorization checks.
CVE-ID
CVE-2015-7044 : MacDefender
Installation note:
Security Update 2015-008 is recommended for all users and improves the
security of OS X. After installing this update, the QuickTime 7 web
browser plug-in will no longer be enabled by default. Learn what to
do if you still need this legacy plug-in.
https://support.apple.com/en-us/HT205081
OS X El Capitan v10.11.2 includes the security content of
Safari 9.0.2: https://support.apple.com/en-us/HT205639
OS X El Capitan 10.11.2 and Security Update 2015-008 may be obtained
from the Mac App Store or Apple's Software Downloads web site:
http://www.apple.com/support/downloads/
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/
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.
CVE-ID
CVE-2015-7066 : Tongbo Luo and Bo Qu of Palo Alto Networks
Installation note:
Apple TV will periodically check for software updates.
CVE-ID
CVE-2015-7107
Safari
Available for: iPhone 4s and later,
iPod touch (5th generation) and later, iPad 2 and later
Impact: Visiting a malicious website may lead to user interface
spoofing
Description: An issue may have allowed a website to display content
with a URL from a different website.
CVE-ID
CVE-2015-7058
Siri
Available for: iPhone 4s and later,
iPod touch (5th generation) and later, iPad 2 and later
Impact: A person with physical access to an iOS device may be able
to use Siri to read notifications of content that is set not to be
displayed at the lock screen
Description: When a request was made to Siri, client side
restrictions were not being checked by the server.
CVE-ID
CVE-2015-7048 : Apple
CVE-2015-7095 : Apple
CVE-2015-7096 : Apple
CVE-2015-7097 : Apple
CVE-2015-7098 : Apple
CVE-2015-7099 : Apple
CVE-2015-7100 : Apple
CVE-2015-7101 : Apple
CVE-2015-7102 : Apple
CVE-2015-7103 : Apple
WebKit
Available for: iPhone 4s and later,
iPod touch (5th generation) and later, iPad 2 and later
Impact: Visiting a maliciously crafted website may reveal a user's
browsing history
Description: An insufficient input validation issue existed in
content blocking.
CVE-ID
CVE-2015-7050 : Luke Li and Jonathan Metzman
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.
CVE-ID
CVE-2015-6997 : Apple
Installation note:
Instructions on how to update your Apple Watch software are
available at https://support.apple.com/en-us/HT204641
To check the version on your Apple Watch, open the Apple Watch app
on your iPhone and select "My Watch > General > About"
| VAR-201512-0146 | CVE-2015-7047 | plural Apple Vulnerability gained in the product kernel |
CVSS V2: 7.2 CVSS V3: - Severity: HIGH |
The kernel in Apple iOS before 9.2, OS X before 10.11.2, tvOS before 9.1, and watchOS before 2.1 allows local users to gain privileges via a crafted mach message that is misparsed. Apple Mac OS X, watchOS, iOS, and tvOS are prone to multiple security vulnerabilities.
Attackers can exploit these issues to execute arbitrary code and bypass security restrictions. Failed exploit attempts may result in a denial-of-service condition.
Versions prior to iOS 9.2, watchOS 2.1, OS X 10.11.2, and tvOS 9.1 are vulnerable. Apple iOS is an operating system developed for mobile devices; OS X is a dedicated operating system developed for Mac computers; tvOS is a smart TV operating system; watchOS is a smart watch operating system. Kernel is one of the kernel components. There are security vulnerabilities in the kernel components of several Apple products. A local attacker could exploit this vulnerability to gain privileges. -----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA512
APPLE-SA-2015-12-08-3 OS X El Capitan 10.11.2 and Security Update 2015-008
OS X El Capitan 10.11.2 and Security Update 2015-008 is now available
and addresses the following:
apache_mod_php
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: Multiple vulnerabilities in PHP
Description: Multiple vulnerabilities existed in PHP versions prior
to 5.5.29, the most serious of which may have led to remote code
execution. These were addressed by updating PHP to version 5.5.30.
CVE-ID
CVE-2015-7803
CVE-2015-7804
AppSandbox
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A malicious application may maintain access to Contacts
after having access revoked
Description: An issue existed in the sandbox's handling of hard
links. This issue was addressed through improved hardening of the app
sandbox.
CVE-ID
CVE-2015-7001 : Razvan Deaconescu and Mihai Bucicoiu of University
POLITEHNICA of Bucharest; Luke Deshotels and William Enck of North
Carolina State University; Lucas Vincenzo Davi and Ahmad-Reza Sadeghi
of TU Darmstadt
Bluetooth
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A local user may be able to execute arbitrary code with
system privileges
Description: A memory corruption issue existed in the Bluetooth HCI
interface. This issue was addressed through improved memory handling.
CVE-ID
CVE-2015-7108 : Ian Beer of Google Project Zero
CFNetwork HTTPProtocol
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: An attacker with a privileged network position may be able
to bypass HSTS
Description: An input validation issue existed within URL
processing. This issue was addressed through improved URL validation.
CVE-ID
CVE-2015-7094 : Tsubasa Iinuma (@llamakko_cafe) of Gehirn Inc. and
Muneaki Nishimura (nishimunea)
Compression
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: Visiting a maliciously crafted website may lead to arbitrary
code execution
Description: An uninitialized memory access issue existed in zlib.
This issue was addressed through improved memory initialization and
additional validation of zlib streams.
CVE-ID
CVE-2015-7054 : j00ru
Configuration Profiles
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A local attacker may be able to install a configuration
profile without admin privileges
Description: An issue existed when installing configuration
profiles. This issue was addressed through improved authorization
checks.
CVE-ID
CVE-2015-7062 : David Mulder of Dell Software
CoreGraphics
Available for: OS X Mavericks v10.9.5, OS X Yosemite v10.10.5,
OS X El Capitan v10.11 and v10.11.1
Impact: Processing a maliciously crafted font file may lead to
arbitrary code execution
Description: A memory corruption issue existed in the processing of
font files. This issue was addressed through improved input
validation.
CVE-ID
CVE-2015-7105 : John Villamil (@day6reak), Yahoo Pentest Team
CoreMedia Playback
Available for: OS X Mavericks v10.9.5, OS X Yosemite v10.10.5,
OS X El Capitan v10.11 and v10.11.1
Impact: Visiting a maliciously crafted website may lead to arbitrary
code execution
Description: Multiple memory corruption issues existed in the
processing of malformed media files. These issues were addressed
through improved memory handling.
CVE-ID
CVE-2015-7074 : Apple
CVE-2015-7075
Disk Images
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A local user may be able to execute arbitrary code with
kernel privileges
Description: A memory corruption issue existed in the parsing of
disk images. This issue was addressed through improved memory
handling.
CVE-ID
CVE-2015-7110 : Ian Beer of Google Project Zero
EFI
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A local user may be able to execute arbitrary code with
system privileges
Description: A path validation issue existed in the kernel loader.
This was addressed through improved environment sanitization.
CVE-ID
CVE-2015-7063 : Apple
File Bookmark
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A sandboxed process may be able to circumvent sandbox
restrictions
Description: A path validation issue existed in app scoped
bookmarks. This was addressed through improved environment
sanitization.
CVE-ID
CVE-2015-7071 : Apple
Hypervisor
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A local user may be able to execute arbitrary code with
system privileges
Description: A use after free issue existed in the handling of VM
objects. This issue was addressed through improved memory management.
CVE-ID
CVE-2015-7078 : Ian Beer of Google Project Zero
iBooks
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: Parsing a maliciously crafted iBooks file may lead to
disclosure of user information
Description: An XML external entity reference issue existed with
iBook parsing. This issue was addressed through improved parsing.
CVE-ID
CVE-2015-7081 : Behrouz Sadeghipour (@Nahamsec) and Patrik Fehrenbach
(@ITSecurityguard)
ImageIO
Available for: OS X Mavericks v10.9.5, OS X Yosemite v10.10.5,
OS X El Capitan v10.11 and v10.11.1
Impact: Processing a maliciously crafted image may lead to arbitrary
code execution
Description: A memory corruption issue existed in ImageIO. This
issue was addressed through improved memory handling.
CVE-ID
CVE-2015-7053 : Apple
Intel Graphics Driver
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A local user may be able to execute arbitrary code with
system privileges
Description: A null pointer dereference issue was addressed through
improved input validation.
CVE-ID
CVE-2015-7076 : Juwei Lin of TrendMicro, beist and ABH of BoB, and
JeongHoon Shin@A.D.D
Intel Graphics Driver
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A local user may be able to execute arbitrary code with
system privileges
Description: A memory corruption issue existed in the Intel Graphics
Driver. This issue was addressed through improved memory handling.
CVE-ID
CVE-2015-7106 : Ian Beer of Google Project Zero, Juwei Lin of
TrendMicro, beist and ABH of BoB, and JeongHoon Shin@A.D.D
Intel Graphics Driver
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A local user may be able to execute arbitrary code with
system privileges
Description: An out of bounds memory access issue existed in the
Intel Graphics Driver. This issue was addressed through improved
memory handling.
CVE-ID
CVE-2015-7077 : Ian Beer of Google Project Zero
IOAcceleratorFamily
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A malicious application may be able to execute arbitrary
code with system privileges
Description: A memory corruption issue existed in
IOAcceleratorFamily. This issue was addressed through improved memory
handling.
CVE-ID
CVE-2015-7109 : Juwei Lin of TrendMicro
IOHIDFamily
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A malicious application may be able to execute arbitrary
code with system privileges
Description: Multiple memory corruption issues existed in
IOHIDFamily API. These issues were addressed through improved memory
handling.
CVE-ID
CVE-2015-7111 : beist and ABH of BoB
CVE-2015-7112 : Ian Beer of Google Project Zero
IOKit SCSI
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A malicious application may be able to execute arbitrary
code with kernel privileges
Description: A null pointer dereference existed in the handling of a
certain userclient type. This issue was addressed through improved
validation.
CVE-ID
CVE-2015-7068 : Ian Beer of Google Project Zero
IOThunderboltFamily
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A local user may be able to cause a system denial of service
Description: A null pointer dereference existed in
IOThunderboltFamily's handling of certain userclient types. This
issue was addressed through improved validation of
IOThunderboltFamily contexts.
CVE-ID
CVE-2015-7067 : Juwei Lin of TrendMicro
Kernel
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A local application may be able to cause a denial of service
Description: Multiple denial of service issues were addressed
through improved memory handling.
CVE-ID
CVE-2015-7040 : Lufeng Li of Qihoo 360 Vulcan Team
CVE-2015-7041 : Lufeng Li of Qihoo 360 Vulcan Team
CVE-2015-7042 : Lufeng Li of Qihoo 360 Vulcan Team
CVE-2015-7043 : Tarjei Mandt (@kernelpool)
Kernel
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A local user may be able to execute arbitrary code with
kernel privileges
Description: Multiple memory corruption issues existed in the
kernel. These issues were addressed through improved memory handling.
CVE-ID
CVE-2015-7083 : Ian Beer of Google Project Zero
CVE-2015-7084 : Ian Beer of Google Project Zero
Kernel
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A local user may be able to execute arbitrary code with
kernel privileges
Description: An issue existed in the parsing of mach messages. This
issue was addressed through improved validation of mach messages.
CVE-ID
CVE-2015-7047 : Ian Beer of Google Project Zero
kext tools
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A local user may be able to execute arbitrary code with
kernel privileges
Description: A validation issue existed during the loading of kernel
extensions. This issue was addressed through additional verification.
CVE-ID
CVE-2015-7052 : Apple
Keychain Access
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A malicious application may be able to masquerade as the
Keychain Server.
Description: An issue existed in how Keychain Access interacted with
Keychain Agent. This issue was resolved by removing legacy
functionality.
CVE-ID
CVE-2015-7045 : Luyi Xing and XiaoFeng Wang of Indiana University
Bloomington, Xiaolong Bai of Indiana University Bloomington and
Tsinghua University, Tongxin Li of Peking University, Kai Chen of
Indiana University Bloomington and Institute of Information
Engineering, Xiaojing Liao of Georgia Institute of Technology, Shi-
Min Hu of Tsinghua University, and Xinhui Han of Peking University
libarchive
Available for: OS X Mavericks v10.9.5, OS X Yosemite v10.10.5,
OS X El Capitan v10.11 and v10.11.1
Impact: Visiting a maliciously crafted website may lead to arbitrary
code execution
Description: A memory corruption issue existed in the processing of
archives. This issue was addressed through improved memory handling.
CVE-ID
CVE-2011-2895 : @practicalswift
libc
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: Processing a maliciously crafted package may lead to
arbitrary code execution
Description: Multiple buffer overflows existed in the C standard
library. These issues were addressed through improved bounds
checking.
CVE-ID
CVE-2015-7038
CVE-2015-7039 : Maksymilian Arciemowicz (CXSECURITY.COM)
libexpat
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: Multiple vulnerabilities in expat
Description: Multiple vulnerabilities existed in expat version prior
to 2.1.0. These were addressed by updating expat to versions 2.1.0.
CVE-ID
CVE-2012-0876 : Vincent Danen
CVE-2012-1147 : Kurt Seifried
CVE-2012-1148 : Kurt Seifried
libxml2
Available for: OS X Mavericks v10.9.5, OS X Yosemite v10.10.5,
OS X El Capitan v10.11 and v10.11.1
Impact: Parsing a maliciously crafted XML document may lead to
disclosure of user information
Description: A memory corruption issue existed in the parsing of XML
files. This issue was addressed through improved memory handling.
CVE-ID
CVE-2015-3807 : Wei Lei and Liu Yang of Nanyang Technological
University
OpenGL
Available for: OS X Mavericks v10.9.5, OS X Yosemite v10.10.5,
OS X El Capitan v10.11 and v10.11.1
Impact: Visiting a maliciously crafted website may lead to arbitrary
code execution
Description: Multiple memory corruption issues existed in OpenGL.
These issues were addressed through improved memory handling.
CVE-ID
CVE-2015-7064 : Apple
CVE-2015-7065 : Apple
CVE-2015-7066 : Tongbo Luo and Bo Qu of Palo Alto Networks
OpenLDAP
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A remote unauthenticated client may be able to cause a
denial of service
Description: An input validation issue existed in OpenLDAP. This
issue was addressed through improved input validation.
CVE-ID
CVE-2015-6908
OpenSSH
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: Multiple vulnerabilities in LibreSSL
Description: Multiple vulnerabilities existed in LibreSSL versions
prior to 2.1.8. These were addressed by updating LibreSSL to version
2.1.8.
CVE-ID
CVE-2015-5333
CVE-2015-5334
QuickLook
Available for: OS X Mavericks v10.9.5, OS X Yosemite v10.10.5,
OS X El Capitan v10.11 and v10.11.1
Impact: Opening a maliciously crafted iWork file may lead to
arbitrary code execution
Description: A memory corruption issue existed in the handling of
iWork files. This issue was addressed through improved memory
handling.
CVE-ID
CVE-2015-7107
Sandbox
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A malicious application with root privileges may be able to
bypass kernel address space layout randomization
Description: An insufficient privilege separation issue existed in
xnu. This issue was addressed by improved authorization checks.
CVE-ID
CVE-2015-7046 : Apple
Security
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A remote attacker may cause an unexpected application
termination or arbitrary code execution
Description: A memory corruption issue existed in handling SSL
handshakes. This issue was addressed through improved memory
handling.
CVE-ID
CVE-2015-7073 : Benoit Foucher of ZeroC, Inc.
Security
Available for: OS X Mavericks v10.9.5 and OS X Yosemite v10.10.5
Impact: Processing a maliciously crafted certificate may lead to
arbitrary code execution
Description: Multiple memory corruption issues existed in the ASN.1
decoder. These issues were addressed through improved input
validation
CVE-ID
CVE-2015-7059 : David Keeler of Mozilla
CVE-2015-7060 : Tyson Smith of Mozilla
CVE-2015-7061 : Ryan Sleevi of Google
Security
Available for: OS X Mavericks v10.9.5, OS X Yosemite v10.10.5,
OS X El Capitan v10.11 and v10.11.1
Impact: A malicious application may gain access to a user's Keychain
items
Description: An issue existed in the validation of access control
lists for keychain items. This issue was addressed through improved
access control list checks.
CVE-ID
CVE-2015-7058
System Integrity Protection
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A malicious application with root privileges may be able to
execute arbitrary code with system privileges
Description: A privilege issue existed in handling union mounts.
This issue was addressed by improved authorization checks.
CVE-ID
CVE-2015-7044 : MacDefender
Installation note:
Security Update 2015-008 is recommended for all users and improves the
security of OS X. After installing this update, the QuickTime 7 web
browser plug-in will no longer be enabled by default. Learn what to
do if you still need this legacy plug-in.
https://support.apple.com/en-us/HT205081
OS X El Capitan v10.11.2 includes the security content of
Safari 9.0.2: https://support.apple.com/en-us/HT205639
OS X El Capitan 10.11.2 and Security Update 2015-008 may be obtained
from the Mac App Store or Apple's Software Downloads web site:
http://www.apple.com/support/downloads/
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/
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.
CVE-ID
CVE-2015-7066 : Tongbo Luo and Bo Qu of Palo Alto Networks
Installation note:
Apple TV will periodically check for software updates.
CVE-ID
CVE-2015-7107
Safari
Available for: iPhone 4s and later,
iPod touch (5th generation) and later, iPad 2 and later
Impact: Visiting a malicious website may lead to user interface
spoofing
Description: An issue may have allowed a website to display content
with a URL from a different website.
CVE-ID
CVE-2015-7058
Siri
Available for: iPhone 4s and later,
iPod touch (5th generation) and later, iPad 2 and later
Impact: A person with physical access to an iOS device may be able
to use Siri to read notifications of content that is set not to be
displayed at the lock screen
Description: When a request was made to Siri, client side
restrictions were not being checked by the server.
CVE-ID
CVE-2015-7048 : Apple
CVE-2015-7095 : Apple
CVE-2015-7096 : Apple
CVE-2015-7097 : Apple
CVE-2015-7098 : Apple
CVE-2015-7099 : Apple
CVE-2015-7100 : Apple
CVE-2015-7101 : Apple
CVE-2015-7102 : Apple
CVE-2015-7103 : Apple
WebKit
Available for: iPhone 4s and later,
iPod touch (5th generation) and later, iPad 2 and later
Impact: Visiting a maliciously crafted website may reveal a user's
browsing history
Description: An insufficient input validation issue existed in
content blocking.
CVE-ID
CVE-2015-7050 : Luke Li and Jonathan Metzman
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.
CVE-ID
CVE-2015-6997 : Apple
Installation note:
Instructions on how to update your Apple Watch software are
available at https://support.apple.com/en-us/HT204641
To check the version on your Apple Watch, open the Apple Watch app
on your iPhone and select "My Watch > General > About"
| VAR-201512-0153 | CVE-2015-7054 | plural Apple Product Compression Component zlib Vulnerable to arbitrary code execution |
CVSS V2: 6.8 CVSS V3: - Severity: MEDIUM |
zlib in the Compression component in Apple iOS before 9.2, OS X before 10.11.2, tvOS before 9.1, and watchOS before 2.1 does not initialize memory for an unspecified data structure, which allows remote attackers to execute arbitrary code via a crafted web site. Supplementary information : CWE Vulnerability type by CWE-19: Data Handling ( Data processing ) Has been identified. http://cwe.mitre.org/data/definitions/19.htmlSkillfully crafted by a third party Web Through the site, Arbitrary code may be executed. Apple Mac OS X, watchOS, iOS, and tvOS are prone to multiple security vulnerabilities.
Attackers can exploit these issues to execute arbitrary code and bypass security restrictions. Failed exploit attempts may result in a denial-of-service condition.
Versions prior to iOS 9.2, watchOS 2.1, OS X 10.11.2, and tvOS 9.1 are vulnerable. Apple iOS is an operating system developed for mobile devices; OS X is a dedicated operating system developed for Mac computers; tvOS is a smart TV operating system; watchOS is a smart watch operating system. Compression is one of the compression and decompression components. There are security vulnerabilities in zlib in the Compression component of several Apple products. The vulnerability stems from the fact that the program does not initialize the memory of the data structure. -----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA512
APPLE-SA-2015-12-08-3 OS X El Capitan 10.11.2 and Security Update 2015-008
OS X El Capitan 10.11.2 and Security Update 2015-008 is now available
and addresses the following:
apache_mod_php
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: Multiple vulnerabilities in PHP
Description: Multiple vulnerabilities existed in PHP versions prior
to 5.5.29, the most serious of which may have led to remote code
execution. These were addressed by updating PHP to version 5.5.30.
CVE-ID
CVE-2015-7803
CVE-2015-7804
AppSandbox
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A malicious application may maintain access to Contacts
after having access revoked
Description: An issue existed in the sandbox's handling of hard
links. This issue was addressed through improved hardening of the app
sandbox.
CVE-ID
CVE-2015-7001 : Razvan Deaconescu and Mihai Bucicoiu of University
POLITEHNICA of Bucharest; Luke Deshotels and William Enck of North
Carolina State University; Lucas Vincenzo Davi and Ahmad-Reza Sadeghi
of TU Darmstadt
Bluetooth
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A local user may be able to execute arbitrary code with
system privileges
Description: A memory corruption issue existed in the Bluetooth HCI
interface. This issue was addressed through improved memory handling.
CVE-ID
CVE-2015-7108 : Ian Beer of Google Project Zero
CFNetwork HTTPProtocol
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: An attacker with a privileged network position may be able
to bypass HSTS
Description: An input validation issue existed within URL
processing. This issue was addressed through improved URL validation.
CVE-ID
CVE-2015-7094 : Tsubasa Iinuma (@llamakko_cafe) of Gehirn Inc.
This issue was addressed through improved memory initialization and
additional validation of zlib streams.
CVE-ID
CVE-2015-7054 : j00ru
Configuration Profiles
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A local attacker may be able to install a configuration
profile without admin privileges
Description: An issue existed when installing configuration
profiles. This issue was addressed through improved authorization
checks.
CVE-ID
CVE-2015-7062 : David Mulder of Dell Software
CoreGraphics
Available for: OS X Mavericks v10.9.5, OS X Yosemite v10.10.5,
OS X El Capitan v10.11 and v10.11.1
Impact: Processing a maliciously crafted font file may lead to
arbitrary code execution
Description: A memory corruption issue existed in the processing of
font files. This issue was addressed through improved input
validation.
CVE-ID
CVE-2015-7105 : John Villamil (@day6reak), Yahoo Pentest Team
CoreMedia Playback
Available for: OS X Mavericks v10.9.5, OS X Yosemite v10.10.5,
OS X El Capitan v10.11 and v10.11.1
Impact: Visiting a maliciously crafted website may lead to arbitrary
code execution
Description: Multiple memory corruption issues existed in the
processing of malformed media files. These issues were addressed
through improved memory handling.
CVE-ID
CVE-2015-7074 : Apple
CVE-2015-7075
Disk Images
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A local user may be able to execute arbitrary code with
kernel privileges
Description: A memory corruption issue existed in the parsing of
disk images. This issue was addressed through improved memory
handling.
CVE-ID
CVE-2015-7110 : Ian Beer of Google Project Zero
EFI
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A local user may be able to execute arbitrary code with
system privileges
Description: A path validation issue existed in the kernel loader.
This was addressed through improved environment sanitization.
CVE-ID
CVE-2015-7063 : Apple
File Bookmark
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A sandboxed process may be able to circumvent sandbox
restrictions
Description: A path validation issue existed in app scoped
bookmarks. This was addressed through improved environment
sanitization.
CVE-ID
CVE-2015-7071 : Apple
Hypervisor
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A local user may be able to execute arbitrary code with
system privileges
Description: A use after free issue existed in the handling of VM
objects. This issue was addressed through improved memory management.
CVE-ID
CVE-2015-7078 : Ian Beer of Google Project Zero
iBooks
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: Parsing a maliciously crafted iBooks file may lead to
disclosure of user information
Description: An XML external entity reference issue existed with
iBook parsing. This issue was addressed through improved parsing.
CVE-ID
CVE-2015-7081 : Behrouz Sadeghipour (@Nahamsec) and Patrik Fehrenbach
(@ITSecurityguard)
ImageIO
Available for: OS X Mavericks v10.9.5, OS X Yosemite v10.10.5,
OS X El Capitan v10.11 and v10.11.1
Impact: Processing a maliciously crafted image may lead to arbitrary
code execution
Description: A memory corruption issue existed in ImageIO. This
issue was addressed through improved memory handling.
CVE-ID
CVE-2015-7053 : Apple
Intel Graphics Driver
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A local user may be able to execute arbitrary code with
system privileges
Description: A null pointer dereference issue was addressed through
improved input validation.
CVE-ID
CVE-2015-7076 : Juwei Lin of TrendMicro, beist and ABH of BoB, and
JeongHoon Shin@A.D.D
Intel Graphics Driver
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A local user may be able to execute arbitrary code with
system privileges
Description: A memory corruption issue existed in the Intel Graphics
Driver. This issue was addressed through improved memory handling.
CVE-ID
CVE-2015-7106 : Ian Beer of Google Project Zero, Juwei Lin of
TrendMicro, beist and ABH of BoB, and JeongHoon Shin@A.D.D
Intel Graphics Driver
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A local user may be able to execute arbitrary code with
system privileges
Description: An out of bounds memory access issue existed in the
Intel Graphics Driver. This issue was addressed through improved
memory handling.
CVE-ID
CVE-2015-7077 : Ian Beer of Google Project Zero
IOAcceleratorFamily
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A malicious application may be able to execute arbitrary
code with system privileges
Description: A memory corruption issue existed in
IOAcceleratorFamily. This issue was addressed through improved memory
handling.
CVE-ID
CVE-2015-7109 : Juwei Lin of TrendMicro
IOHIDFamily
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A malicious application may be able to execute arbitrary
code with system privileges
Description: Multiple memory corruption issues existed in
IOHIDFamily API. These issues were addressed through improved memory
handling.
CVE-ID
CVE-2015-7111 : beist and ABH of BoB
CVE-2015-7112 : Ian Beer of Google Project Zero
IOKit SCSI
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A malicious application may be able to execute arbitrary
code with kernel privileges
Description: A null pointer dereference existed in the handling of a
certain userclient type. This issue was addressed through improved
validation.
CVE-ID
CVE-2015-7068 : Ian Beer of Google Project Zero
IOThunderboltFamily
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A local user may be able to cause a system denial of service
Description: A null pointer dereference existed in
IOThunderboltFamily's handling of certain userclient types. This
issue was addressed through improved validation of
IOThunderboltFamily contexts.
CVE-ID
CVE-2015-7067 : Juwei Lin of TrendMicro
Kernel
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A local application may be able to cause a denial of service
Description: Multiple denial of service issues were addressed
through improved memory handling.
CVE-ID
CVE-2015-7040 : Lufeng Li of Qihoo 360 Vulcan Team
CVE-2015-7041 : Lufeng Li of Qihoo 360 Vulcan Team
CVE-2015-7042 : Lufeng Li of Qihoo 360 Vulcan Team
CVE-2015-7043 : Tarjei Mandt (@kernelpool)
Kernel
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A local user may be able to execute arbitrary code with
kernel privileges
Description: Multiple memory corruption issues existed in the
kernel. These issues were addressed through improved memory handling.
CVE-ID
CVE-2015-7083 : Ian Beer of Google Project Zero
CVE-2015-7084 : Ian Beer of Google Project Zero
Kernel
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A local user may be able to execute arbitrary code with
kernel privileges
Description: An issue existed in the parsing of mach messages. This
issue was addressed through improved validation of mach messages.
CVE-ID
CVE-2015-7047 : Ian Beer of Google Project Zero
kext tools
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A local user may be able to execute arbitrary code with
kernel privileges
Description: A validation issue existed during the loading of kernel
extensions. This issue was addressed through additional verification.
CVE-ID
CVE-2015-7052 : Apple
Keychain Access
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A malicious application may be able to masquerade as the
Keychain Server.
Description: An issue existed in how Keychain Access interacted with
Keychain Agent. This issue was resolved by removing legacy
functionality.
CVE-ID
CVE-2015-7045 : Luyi Xing and XiaoFeng Wang of Indiana University
Bloomington, Xiaolong Bai of Indiana University Bloomington and
Tsinghua University, Tongxin Li of Peking University, Kai Chen of
Indiana University Bloomington and Institute of Information
Engineering, Xiaojing Liao of Georgia Institute of Technology, Shi-
Min Hu of Tsinghua University, and Xinhui Han of Peking University
libarchive
Available for: OS X Mavericks v10.9.5, OS X Yosemite v10.10.5,
OS X El Capitan v10.11 and v10.11.1
Impact: Visiting a maliciously crafted website may lead to arbitrary
code execution
Description: A memory corruption issue existed in the processing of
archives. This issue was addressed through improved memory handling.
CVE-ID
CVE-2011-2895 : @practicalswift
libc
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: Processing a maliciously crafted package may lead to
arbitrary code execution
Description: Multiple buffer overflows existed in the C standard
library. These issues were addressed through improved bounds
checking.
CVE-ID
CVE-2015-7038
CVE-2015-7039 : Maksymilian Arciemowicz (CXSECURITY.COM)
libexpat
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: Multiple vulnerabilities in expat
Description: Multiple vulnerabilities existed in expat version prior
to 2.1.0. These were addressed by updating expat to versions 2.1.0.
CVE-ID
CVE-2012-0876 : Vincent Danen
CVE-2012-1147 : Kurt Seifried
CVE-2012-1148 : Kurt Seifried
libxml2
Available for: OS X Mavericks v10.9.5, OS X Yosemite v10.10.5,
OS X El Capitan v10.11 and v10.11.1
Impact: Parsing a maliciously crafted XML document may lead to
disclosure of user information
Description: A memory corruption issue existed in the parsing of XML
files. This issue was addressed through improved memory handling.
CVE-ID
CVE-2015-3807 : Wei Lei and Liu Yang of Nanyang Technological
University
OpenGL
Available for: OS X Mavericks v10.9.5, OS X Yosemite v10.10.5,
OS X El Capitan v10.11 and v10.11.1
Impact: Visiting a maliciously crafted website may lead to arbitrary
code execution
Description: Multiple memory corruption issues existed in OpenGL.
These issues were addressed through improved memory handling.
CVE-ID
CVE-2015-7064 : Apple
CVE-2015-7065 : Apple
CVE-2015-7066 : Tongbo Luo and Bo Qu of Palo Alto Networks
OpenLDAP
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A remote unauthenticated client may be able to cause a
denial of service
Description: An input validation issue existed in OpenLDAP. This
issue was addressed through improved input validation.
CVE-ID
CVE-2015-6908
OpenSSH
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: Multiple vulnerabilities in LibreSSL
Description: Multiple vulnerabilities existed in LibreSSL versions
prior to 2.1.8. These were addressed by updating LibreSSL to version
2.1.8.
CVE-ID
CVE-2015-5333
CVE-2015-5334
QuickLook
Available for: OS X Mavericks v10.9.5, OS X Yosemite v10.10.5,
OS X El Capitan v10.11 and v10.11.1
Impact: Opening a maliciously crafted iWork file may lead to
arbitrary code execution
Description: A memory corruption issue existed in the handling of
iWork files. This issue was addressed through improved memory
handling.
CVE-ID
CVE-2015-7107
Sandbox
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A malicious application with root privileges may be able to
bypass kernel address space layout randomization
Description: An insufficient privilege separation issue existed in
xnu. This issue was addressed by improved authorization checks. This issue was addressed through improved memory
handling.
CVE-ID
CVE-2015-7073 : Benoit Foucher of ZeroC, Inc.
Security
Available for: OS X Mavericks v10.9.5 and OS X Yosemite v10.10.5
Impact: Processing a maliciously crafted certificate may lead to
arbitrary code execution
Description: Multiple memory corruption issues existed in the ASN.1
decoder. These issues were addressed through improved input
validation
CVE-ID
CVE-2015-7059 : David Keeler of Mozilla
CVE-2015-7060 : Tyson Smith of Mozilla
CVE-2015-7061 : Ryan Sleevi of Google
Security
Available for: OS X Mavericks v10.9.5, OS X Yosemite v10.10.5,
OS X El Capitan v10.11 and v10.11.1
Impact: A malicious application may gain access to a user's Keychain
items
Description: An issue existed in the validation of access control
lists for keychain items. This issue was addressed through improved
access control list checks.
CVE-ID
CVE-2015-7058
System Integrity Protection
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A malicious application with root privileges may be able to
execute arbitrary code with system privileges
Description: A privilege issue existed in handling union mounts.
This issue was addressed by improved authorization checks.
CVE-ID
CVE-2015-7044 : MacDefender
Installation note:
Security Update 2015-008 is recommended for all users and improves the
security of OS X. After installing this update, the QuickTime 7 web
browser plug-in will no longer be enabled by default. Learn what to
do if you still need this legacy plug-in.
https://support.apple.com/en-us/HT205081
OS X El Capitan v10.11.2 includes the security content of
Safari 9.0.2: https://support.apple.com/en-us/HT205639
OS X El Capitan 10.11.2 and Security Update 2015-008 may be obtained
from the Mac App Store or Apple's Software Downloads web site:
http://www.apple.com/support/downloads/
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/
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.
CVE-ID
CVE-2015-7066 : Tongbo Luo and Bo Qu of Palo Alto Networks
Installation note:
Apple TV will periodically check for software updates.
CVE-ID
CVE-2015-7107
Safari
Available for: iPhone 4s and later,
iPod touch (5th generation) and later, iPad 2 and later
Impact: Visiting a malicious website may lead to user interface
spoofing
Description: An issue may have allowed a website to display content
with a URL from a different website.
CVE-ID
CVE-2015-7058
Siri
Available for: iPhone 4s and later,
iPod touch (5th generation) and later, iPad 2 and later
Impact: A person with physical access to an iOS device may be able
to use Siri to read notifications of content that is set not to be
displayed at the lock screen
Description: When a request was made to Siri, client side
restrictions were not being checked by the server.
CVE-ID
CVE-2015-7048 : Apple
CVE-2015-7095 : Apple
CVE-2015-7096 : Apple
CVE-2015-7097 : Apple
CVE-2015-7098 : Apple
CVE-2015-7099 : Apple
CVE-2015-7100 : Apple
CVE-2015-7101 : Apple
CVE-2015-7102 : Apple
CVE-2015-7103 : Apple
WebKit
Available for: iPhone 4s and later,
iPod touch (5th generation) and later, iPad 2 and later
Impact: Visiting a maliciously crafted website may reveal a user's
browsing history
Description: An insufficient input validation issue existed in
content blocking.
CVE-ID
CVE-2015-7050 : Luke Li and Jonathan Metzman
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.
CVE-ID
CVE-2015-6997 : Apple
Installation note:
Instructions on how to update your Apple Watch software are
available at https://support.apple.com/en-us/HT204641
To check the version on your Apple Watch, open the Apple Watch app
on your iPhone and select "My Watch > General > About"
| VAR-201512-0141 | CVE-2015-7042 | plural Apple Service disruption in the product kernel (DoS) Vulnerabilities |
CVSS V2: 4.3 CVSS V3: - Severity: MEDIUM |
The kernel in Apple iOS before 9.2, OS X before 10.11.2, tvOS before 9.1, and watchOS before 2.1 allows attackers to cause a denial of service via a crafted app, a different vulnerability than CVE-2015-7040, CVE-2015-7041, and CVE-2015-7043.
Attackers can exploit these issues to execute arbitrary code and bypass security restrictions. Failed exploit attempts may result in a denial-of-service condition.
Versions prior to iOS 9.2, watchOS 2.1, OS X 10.11.2, and tvOS 9.1 are vulnerable. Apple iOS is an operating system developed for mobile devices; OS X is a dedicated operating system developed for Mac computers; tvOS is a smart TV operating system; watchOS is a smart watch operating system. Kernel is one of the kernel components. Security vulnerabilities exist in the kernel components of several Apple products. -----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA512
APPLE-SA-2015-12-08-3 OS X El Capitan 10.11.2 and Security Update 2015-008
OS X El Capitan 10.11.2 and Security Update 2015-008 is now available
and addresses the following:
apache_mod_php
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: Multiple vulnerabilities in PHP
Description: Multiple vulnerabilities existed in PHP versions prior
to 5.5.29, the most serious of which may have led to remote code
execution. These were addressed by updating PHP to version 5.5.30.
CVE-ID
CVE-2015-7803
CVE-2015-7804
AppSandbox
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A malicious application may maintain access to Contacts
after having access revoked
Description: An issue existed in the sandbox's handling of hard
links. This issue was addressed through improved hardening of the app
sandbox.
CVE-ID
CVE-2015-7001 : Razvan Deaconescu and Mihai Bucicoiu of University
POLITEHNICA of Bucharest; Luke Deshotels and William Enck of North
Carolina State University; Lucas Vincenzo Davi and Ahmad-Reza Sadeghi
of TU Darmstadt
Bluetooth
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A local user may be able to execute arbitrary code with
system privileges
Description: A memory corruption issue existed in the Bluetooth HCI
interface. This issue was addressed through improved memory handling.
CVE-ID
CVE-2015-7108 : Ian Beer of Google Project Zero
CFNetwork HTTPProtocol
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: An attacker with a privileged network position may be able
to bypass HSTS
Description: An input validation issue existed within URL
processing. This issue was addressed through improved URL validation.
CVE-ID
CVE-2015-7094 : Tsubasa Iinuma (@llamakko_cafe) of Gehirn Inc. and
Muneaki Nishimura (nishimunea)
Compression
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: Visiting a maliciously crafted website may lead to arbitrary
code execution
Description: An uninitialized memory access issue existed in zlib.
This issue was addressed through improved memory initialization and
additional validation of zlib streams.
CVE-ID
CVE-2015-7054 : j00ru
Configuration Profiles
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A local attacker may be able to install a configuration
profile without admin privileges
Description: An issue existed when installing configuration
profiles. This issue was addressed through improved authorization
checks.
CVE-ID
CVE-2015-7062 : David Mulder of Dell Software
CoreGraphics
Available for: OS X Mavericks v10.9.5, OS X Yosemite v10.10.5,
OS X El Capitan v10.11 and v10.11.1
Impact: Processing a maliciously crafted font file may lead to
arbitrary code execution
Description: A memory corruption issue existed in the processing of
font files. This issue was addressed through improved input
validation.
CVE-ID
CVE-2015-7105 : John Villamil (@day6reak), Yahoo Pentest Team
CoreMedia Playback
Available for: OS X Mavericks v10.9.5, OS X Yosemite v10.10.5,
OS X El Capitan v10.11 and v10.11.1
Impact: Visiting a maliciously crafted website may lead to arbitrary
code execution
Description: Multiple memory corruption issues existed in the
processing of malformed media files. These issues were addressed
through improved memory handling.
CVE-ID
CVE-2015-7074 : Apple
CVE-2015-7075
Disk Images
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A local user may be able to execute arbitrary code with
kernel privileges
Description: A memory corruption issue existed in the parsing of
disk images. This issue was addressed through improved memory
handling.
CVE-ID
CVE-2015-7110 : Ian Beer of Google Project Zero
EFI
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A local user may be able to execute arbitrary code with
system privileges
Description: A path validation issue existed in the kernel loader.
This was addressed through improved environment sanitization.
CVE-ID
CVE-2015-7063 : Apple
File Bookmark
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A sandboxed process may be able to circumvent sandbox
restrictions
Description: A path validation issue existed in app scoped
bookmarks. This was addressed through improved environment
sanitization.
CVE-ID
CVE-2015-7071 : Apple
Hypervisor
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A local user may be able to execute arbitrary code with
system privileges
Description: A use after free issue existed in the handling of VM
objects. This issue was addressed through improved memory management.
CVE-ID
CVE-2015-7078 : Ian Beer of Google Project Zero
iBooks
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: Parsing a maliciously crafted iBooks file may lead to
disclosure of user information
Description: An XML external entity reference issue existed with
iBook parsing. This issue was addressed through improved parsing.
CVE-ID
CVE-2015-7081 : Behrouz Sadeghipour (@Nahamsec) and Patrik Fehrenbach
(@ITSecurityguard)
ImageIO
Available for: OS X Mavericks v10.9.5, OS X Yosemite v10.10.5,
OS X El Capitan v10.11 and v10.11.1
Impact: Processing a maliciously crafted image may lead to arbitrary
code execution
Description: A memory corruption issue existed in ImageIO. This
issue was addressed through improved memory handling.
CVE-ID
CVE-2015-7053 : Apple
Intel Graphics Driver
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A local user may be able to execute arbitrary code with
system privileges
Description: A null pointer dereference issue was addressed through
improved input validation.
CVE-ID
CVE-2015-7076 : Juwei Lin of TrendMicro, beist and ABH of BoB, and
JeongHoon Shin@A.D.D
Intel Graphics Driver
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A local user may be able to execute arbitrary code with
system privileges
Description: A memory corruption issue existed in the Intel Graphics
Driver. This issue was addressed through improved memory handling.
CVE-ID
CVE-2015-7106 : Ian Beer of Google Project Zero, Juwei Lin of
TrendMicro, beist and ABH of BoB, and JeongHoon Shin@A.D.D
Intel Graphics Driver
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A local user may be able to execute arbitrary code with
system privileges
Description: An out of bounds memory access issue existed in the
Intel Graphics Driver. This issue was addressed through improved
memory handling.
CVE-ID
CVE-2015-7077 : Ian Beer of Google Project Zero
IOAcceleratorFamily
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A malicious application may be able to execute arbitrary
code with system privileges
Description: A memory corruption issue existed in
IOAcceleratorFamily. This issue was addressed through improved memory
handling.
CVE-ID
CVE-2015-7109 : Juwei Lin of TrendMicro
IOHIDFamily
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A malicious application may be able to execute arbitrary
code with system privileges
Description: Multiple memory corruption issues existed in
IOHIDFamily API. These issues were addressed through improved memory
handling.
CVE-ID
CVE-2015-7111 : beist and ABH of BoB
CVE-2015-7112 : Ian Beer of Google Project Zero
IOKit SCSI
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A malicious application may be able to execute arbitrary
code with kernel privileges
Description: A null pointer dereference existed in the handling of a
certain userclient type. This issue was addressed through improved
validation.
CVE-ID
CVE-2015-7068 : Ian Beer of Google Project Zero
IOThunderboltFamily
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A local user may be able to cause a system denial of service
Description: A null pointer dereference existed in
IOThunderboltFamily's handling of certain userclient types. This
issue was addressed through improved validation of
IOThunderboltFamily contexts.
CVE-ID
CVE-2015-7040 : Lufeng Li of Qihoo 360 Vulcan Team
CVE-2015-7041 : Lufeng Li of Qihoo 360 Vulcan Team
CVE-2015-7042 : Lufeng Li of Qihoo 360 Vulcan Team
CVE-2015-7043 : Tarjei Mandt (@kernelpool)
Kernel
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A local user may be able to execute arbitrary code with
kernel privileges
Description: Multiple memory corruption issues existed in the
kernel. These issues were addressed through improved memory handling.
CVE-ID
CVE-2015-7083 : Ian Beer of Google Project Zero
CVE-2015-7084 : Ian Beer of Google Project Zero
Kernel
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A local user may be able to execute arbitrary code with
kernel privileges
Description: An issue existed in the parsing of mach messages. This
issue was addressed through improved validation of mach messages.
CVE-ID
CVE-2015-7047 : Ian Beer of Google Project Zero
kext tools
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A local user may be able to execute arbitrary code with
kernel privileges
Description: A validation issue existed during the loading of kernel
extensions. This issue was addressed through additional verification.
CVE-ID
CVE-2015-7052 : Apple
Keychain Access
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A malicious application may be able to masquerade as the
Keychain Server.
Description: An issue existed in how Keychain Access interacted with
Keychain Agent. This issue was resolved by removing legacy
functionality.
CVE-ID
CVE-2015-7045 : Luyi Xing and XiaoFeng Wang of Indiana University
Bloomington, Xiaolong Bai of Indiana University Bloomington and
Tsinghua University, Tongxin Li of Peking University, Kai Chen of
Indiana University Bloomington and Institute of Information
Engineering, Xiaojing Liao of Georgia Institute of Technology, Shi-
Min Hu of Tsinghua University, and Xinhui Han of Peking University
libarchive
Available for: OS X Mavericks v10.9.5, OS X Yosemite v10.10.5,
OS X El Capitan v10.11 and v10.11.1
Impact: Visiting a maliciously crafted website may lead to arbitrary
code execution
Description: A memory corruption issue existed in the processing of
archives. This issue was addressed through improved memory handling.
CVE-ID
CVE-2011-2895 : @practicalswift
libc
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: Processing a maliciously crafted package may lead to
arbitrary code execution
Description: Multiple buffer overflows existed in the C standard
library. These issues were addressed through improved bounds
checking.
CVE-ID
CVE-2015-7038
CVE-2015-7039 : Maksymilian Arciemowicz (CXSECURITY.COM)
libexpat
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: Multiple vulnerabilities in expat
Description: Multiple vulnerabilities existed in expat version prior
to 2.1.0. These were addressed by updating expat to versions 2.1.0.
CVE-ID
CVE-2012-0876 : Vincent Danen
CVE-2012-1147 : Kurt Seifried
CVE-2012-1148 : Kurt Seifried
libxml2
Available for: OS X Mavericks v10.9.5, OS X Yosemite v10.10.5,
OS X El Capitan v10.11 and v10.11.1
Impact: Parsing a maliciously crafted XML document may lead to
disclosure of user information
Description: A memory corruption issue existed in the parsing of XML
files. This issue was addressed through improved memory handling.
CVE-ID
CVE-2015-3807 : Wei Lei and Liu Yang of Nanyang Technological
University
OpenGL
Available for: OS X Mavericks v10.9.5, OS X Yosemite v10.10.5,
OS X El Capitan v10.11 and v10.11.1
Impact: Visiting a maliciously crafted website may lead to arbitrary
code execution
Description: Multiple memory corruption issues existed in OpenGL.
These issues were addressed through improved memory handling.
CVE-ID
CVE-2015-7064 : Apple
CVE-2015-7065 : Apple
CVE-2015-7066 : Tongbo Luo and Bo Qu of Palo Alto Networks
OpenLDAP
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A remote unauthenticated client may be able to cause a
denial of service
Description: An input validation issue existed in OpenLDAP. This
issue was addressed through improved input validation.
CVE-ID
CVE-2015-6908
OpenSSH
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: Multiple vulnerabilities in LibreSSL
Description: Multiple vulnerabilities existed in LibreSSL versions
prior to 2.1.8. These were addressed by updating LibreSSL to version
2.1.8.
CVE-ID
CVE-2015-5333
CVE-2015-5334
QuickLook
Available for: OS X Mavericks v10.9.5, OS X Yosemite v10.10.5,
OS X El Capitan v10.11 and v10.11.1
Impact: Opening a maliciously crafted iWork file may lead to
arbitrary code execution
Description: A memory corruption issue existed in the handling of
iWork files. This issue was addressed through improved memory
handling.
CVE-ID
CVE-2015-7107
Sandbox
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A malicious application with root privileges may be able to
bypass kernel address space layout randomization
Description: An insufficient privilege separation issue existed in
xnu. This issue was addressed by improved authorization checks.
CVE-ID
CVE-2015-7046 : Apple
Security
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A remote attacker may cause an unexpected application
termination or arbitrary code execution
Description: A memory corruption issue existed in handling SSL
handshakes. This issue was addressed through improved memory
handling.
CVE-ID
CVE-2015-7073 : Benoit Foucher of ZeroC, Inc.
Security
Available for: OS X Mavericks v10.9.5 and OS X Yosemite v10.10.5
Impact: Processing a maliciously crafted certificate may lead to
arbitrary code execution
Description: Multiple memory corruption issues existed in the ASN.1
decoder. These issues were addressed through improved input
validation
CVE-ID
CVE-2015-7059 : David Keeler of Mozilla
CVE-2015-7060 : Tyson Smith of Mozilla
CVE-2015-7061 : Ryan Sleevi of Google
Security
Available for: OS X Mavericks v10.9.5, OS X Yosemite v10.10.5,
OS X El Capitan v10.11 and v10.11.1
Impact: A malicious application may gain access to a user's Keychain
items
Description: An issue existed in the validation of access control
lists for keychain items. This issue was addressed through improved
access control list checks.
CVE-ID
CVE-2015-7058
System Integrity Protection
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A malicious application with root privileges may be able to
execute arbitrary code with system privileges
Description: A privilege issue existed in handling union mounts.
This issue was addressed by improved authorization checks.
CVE-ID
CVE-2015-7044 : MacDefender
Installation note:
Security Update 2015-008 is recommended for all users and improves the
security of OS X. After installing this update, the QuickTime 7 web
browser plug-in will no longer be enabled by default. Learn what to
do if you still need this legacy plug-in.
https://support.apple.com/en-us/HT205081
OS X El Capitan v10.11.2 includes the security content of
Safari 9.0.2: https://support.apple.com/en-us/HT205639
OS X El Capitan 10.11.2 and Security Update 2015-008 may be obtained
from the Mac App Store or Apple's Software Downloads web site:
http://www.apple.com/support/downloads/
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/
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CVE-ID
CVE-2015-7066 : Tongbo Luo and Bo Qu of Palo Alto Networks
Installation note:
Apple TV will periodically check for software updates.
CVE-ID
CVE-2015-7107
Safari
Available for: iPhone 4s and later,
iPod touch (5th generation) and later, iPad 2 and later
Impact: Visiting a malicious website may lead to user interface
spoofing
Description: An issue may have allowed a website to display content
with a URL from a different website.
CVE-ID
CVE-2015-7058
Siri
Available for: iPhone 4s and later,
iPod touch (5th generation) and later, iPad 2 and later
Impact: A person with physical access to an iOS device may be able
to use Siri to read notifications of content that is set not to be
displayed at the lock screen
Description: When a request was made to Siri, client side
restrictions were not being checked by the server.
CVE-ID
CVE-2015-7048 : Apple
CVE-2015-7095 : Apple
CVE-2015-7096 : Apple
CVE-2015-7097 : Apple
CVE-2015-7098 : Apple
CVE-2015-7099 : Apple
CVE-2015-7100 : Apple
CVE-2015-7101 : Apple
CVE-2015-7102 : Apple
CVE-2015-7103 : Apple
WebKit
Available for: iPhone 4s and later,
iPod touch (5th generation) and later, iPad 2 and later
Impact: Visiting a maliciously crafted website may reveal a user's
browsing history
Description: An insufficient input validation issue existed in
content blocking.
CVE-ID
CVE-2015-7050 : Luke Li and Jonathan Metzman
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.
CVE-ID
CVE-2015-6997 : Apple
Installation note:
Instructions on how to update your Apple Watch software are
available at https://support.apple.com/en-us/HT204641
To check the version on your Apple Watch, open the Apple Watch app
on your iPhone and select "My Watch > General > About"
| VAR-201512-0145 | CVE-2015-7046 | plural Apple Product xnu of In the sandbox function ASLR Vulnerabilities that circumvent protection mechanisms |
CVSS V2: 2.6 CVSS V3: - Severity: LOW |
The Sandbox feature in xnu in Apple iOS before 9.2, OS X before 10.11.2, tvOS before 9.1, and watchOS before 2.1 does not properly implement privilege separation, which allows attackers to bypass the ASLR protection mechanism via a crafted app with root privileges. Apple Mac OS X, watchOS, iOS, and tvOS are prone to multiple security vulnerabilities.
Attackers can exploit these issues to execute arbitrary code and bypass security restrictions. Failed exploit attempts may result in a denial-of-service condition.
Versions prior to iOS 9.2, watchOS 2.1, OS X 10.11.2, and tvOS 9.1 are vulnerable. Apple iOS is an operating system developed for mobile devices; OS X is a dedicated operating system developed for Mac computers; tvOS is a smart TV operating system; watchOS is a smart watch operating system. xnu is one of those hybrid kernels. There are security vulnerabilities in the Sandbox function in the xnu kernel of many Apple products. The vulnerability stems from the fact that the program does not implement privilege separation correctly. -----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA512
APPLE-SA-2015-12-08-3 OS X El Capitan 10.11.2 and Security Update 2015-008
OS X El Capitan 10.11.2 and Security Update 2015-008 is now available
and addresses the following:
apache_mod_php
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: Multiple vulnerabilities in PHP
Description: Multiple vulnerabilities existed in PHP versions prior
to 5.5.29, the most serious of which may have led to remote code
execution. These were addressed by updating PHP to version 5.5.30.
CVE-ID
CVE-2015-7803
CVE-2015-7804
AppSandbox
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A malicious application may maintain access to Contacts
after having access revoked
Description: An issue existed in the sandbox's handling of hard
links. This issue was addressed through improved hardening of the app
sandbox.
CVE-ID
CVE-2015-7001 : Razvan Deaconescu and Mihai Bucicoiu of University
POLITEHNICA of Bucharest; Luke Deshotels and William Enck of North
Carolina State University; Lucas Vincenzo Davi and Ahmad-Reza Sadeghi
of TU Darmstadt
Bluetooth
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A local user may be able to execute arbitrary code with
system privileges
Description: A memory corruption issue existed in the Bluetooth HCI
interface. This issue was addressed through improved memory handling.
CVE-ID
CVE-2015-7108 : Ian Beer of Google Project Zero
CFNetwork HTTPProtocol
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: An attacker with a privileged network position may be able
to bypass HSTS
Description: An input validation issue existed within URL
processing. This issue was addressed through improved URL validation.
CVE-ID
CVE-2015-7094 : Tsubasa Iinuma (@llamakko_cafe) of Gehirn Inc. and
Muneaki Nishimura (nishimunea)
Compression
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: Visiting a maliciously crafted website may lead to arbitrary
code execution
Description: An uninitialized memory access issue existed in zlib.
This issue was addressed through improved memory initialization and
additional validation of zlib streams.
CVE-ID
CVE-2015-7054 : j00ru
Configuration Profiles
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A local attacker may be able to install a configuration
profile without admin privileges
Description: An issue existed when installing configuration
profiles. This issue was addressed through improved authorization
checks.
CVE-ID
CVE-2015-7062 : David Mulder of Dell Software
CoreGraphics
Available for: OS X Mavericks v10.9.5, OS X Yosemite v10.10.5,
OS X El Capitan v10.11 and v10.11.1
Impact: Processing a maliciously crafted font file may lead to
arbitrary code execution
Description: A memory corruption issue existed in the processing of
font files. This issue was addressed through improved input
validation.
CVE-ID
CVE-2015-7105 : John Villamil (@day6reak), Yahoo Pentest Team
CoreMedia Playback
Available for: OS X Mavericks v10.9.5, OS X Yosemite v10.10.5,
OS X El Capitan v10.11 and v10.11.1
Impact: Visiting a maliciously crafted website may lead to arbitrary
code execution
Description: Multiple memory corruption issues existed in the
processing of malformed media files. These issues were addressed
through improved memory handling.
CVE-ID
CVE-2015-7074 : Apple
CVE-2015-7075
Disk Images
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A local user may be able to execute arbitrary code with
kernel privileges
Description: A memory corruption issue existed in the parsing of
disk images. This issue was addressed through improved memory
handling.
CVE-ID
CVE-2015-7110 : Ian Beer of Google Project Zero
EFI
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A local user may be able to execute arbitrary code with
system privileges
Description: A path validation issue existed in the kernel loader.
This was addressed through improved environment sanitization.
CVE-ID
CVE-2015-7063 : Apple
File Bookmark
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A sandboxed process may be able to circumvent sandbox
restrictions
Description: A path validation issue existed in app scoped
bookmarks. This was addressed through improved environment
sanitization.
CVE-ID
CVE-2015-7071 : Apple
Hypervisor
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A local user may be able to execute arbitrary code with
system privileges
Description: A use after free issue existed in the handling of VM
objects. This issue was addressed through improved memory management.
CVE-ID
CVE-2015-7078 : Ian Beer of Google Project Zero
iBooks
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: Parsing a maliciously crafted iBooks file may lead to
disclosure of user information
Description: An XML external entity reference issue existed with
iBook parsing. This issue was addressed through improved parsing.
CVE-ID
CVE-2015-7081 : Behrouz Sadeghipour (@Nahamsec) and Patrik Fehrenbach
(@ITSecurityguard)
ImageIO
Available for: OS X Mavericks v10.9.5, OS X Yosemite v10.10.5,
OS X El Capitan v10.11 and v10.11.1
Impact: Processing a maliciously crafted image may lead to arbitrary
code execution
Description: A memory corruption issue existed in ImageIO. This
issue was addressed through improved memory handling.
CVE-ID
CVE-2015-7053 : Apple
Intel Graphics Driver
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A local user may be able to execute arbitrary code with
system privileges
Description: A null pointer dereference issue was addressed through
improved input validation.
CVE-ID
CVE-2015-7076 : Juwei Lin of TrendMicro, beist and ABH of BoB, and
JeongHoon Shin@A.D.D
Intel Graphics Driver
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A local user may be able to execute arbitrary code with
system privileges
Description: A memory corruption issue existed in the Intel Graphics
Driver. This issue was addressed through improved memory handling.
CVE-ID
CVE-2015-7106 : Ian Beer of Google Project Zero, Juwei Lin of
TrendMicro, beist and ABH of BoB, and JeongHoon Shin@A.D.D
Intel Graphics Driver
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A local user may be able to execute arbitrary code with
system privileges
Description: An out of bounds memory access issue existed in the
Intel Graphics Driver. This issue was addressed through improved
memory handling.
CVE-ID
CVE-2015-7077 : Ian Beer of Google Project Zero
IOAcceleratorFamily
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A malicious application may be able to execute arbitrary
code with system privileges
Description: A memory corruption issue existed in
IOAcceleratorFamily. This issue was addressed through improved memory
handling.
CVE-ID
CVE-2015-7109 : Juwei Lin of TrendMicro
IOHIDFamily
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A malicious application may be able to execute arbitrary
code with system privileges
Description: Multiple memory corruption issues existed in
IOHIDFamily API. These issues were addressed through improved memory
handling.
CVE-ID
CVE-2015-7111 : beist and ABH of BoB
CVE-2015-7112 : Ian Beer of Google Project Zero
IOKit SCSI
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A malicious application may be able to execute arbitrary
code with kernel privileges
Description: A null pointer dereference existed in the handling of a
certain userclient type. This issue was addressed through improved
validation.
CVE-ID
CVE-2015-7068 : Ian Beer of Google Project Zero
IOThunderboltFamily
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A local user may be able to cause a system denial of service
Description: A null pointer dereference existed in
IOThunderboltFamily's handling of certain userclient types. This
issue was addressed through improved validation of
IOThunderboltFamily contexts.
CVE-ID
CVE-2015-7067 : Juwei Lin of TrendMicro
Kernel
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A local application may be able to cause a denial of service
Description: Multiple denial of service issues were addressed
through improved memory handling.
CVE-ID
CVE-2015-7040 : Lufeng Li of Qihoo 360 Vulcan Team
CVE-2015-7041 : Lufeng Li of Qihoo 360 Vulcan Team
CVE-2015-7042 : Lufeng Li of Qihoo 360 Vulcan Team
CVE-2015-7043 : Tarjei Mandt (@kernelpool)
Kernel
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A local user may be able to execute arbitrary code with
kernel privileges
Description: Multiple memory corruption issues existed in the
kernel. These issues were addressed through improved memory handling.
CVE-ID
CVE-2015-7083 : Ian Beer of Google Project Zero
CVE-2015-7084 : Ian Beer of Google Project Zero
Kernel
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A local user may be able to execute arbitrary code with
kernel privileges
Description: An issue existed in the parsing of mach messages. This
issue was addressed through improved validation of mach messages.
CVE-ID
CVE-2015-7047 : Ian Beer of Google Project Zero
kext tools
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A local user may be able to execute arbitrary code with
kernel privileges
Description: A validation issue existed during the loading of kernel
extensions. This issue was addressed through additional verification.
CVE-ID
CVE-2015-7052 : Apple
Keychain Access
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A malicious application may be able to masquerade as the
Keychain Server.
Description: An issue existed in how Keychain Access interacted with
Keychain Agent. This issue was resolved by removing legacy
functionality.
CVE-ID
CVE-2015-7045 : Luyi Xing and XiaoFeng Wang of Indiana University
Bloomington, Xiaolong Bai of Indiana University Bloomington and
Tsinghua University, Tongxin Li of Peking University, Kai Chen of
Indiana University Bloomington and Institute of Information
Engineering, Xiaojing Liao of Georgia Institute of Technology, Shi-
Min Hu of Tsinghua University, and Xinhui Han of Peking University
libarchive
Available for: OS X Mavericks v10.9.5, OS X Yosemite v10.10.5,
OS X El Capitan v10.11 and v10.11.1
Impact: Visiting a maliciously crafted website may lead to arbitrary
code execution
Description: A memory corruption issue existed in the processing of
archives. This issue was addressed through improved memory handling.
CVE-ID
CVE-2011-2895 : @practicalswift
libc
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: Processing a maliciously crafted package may lead to
arbitrary code execution
Description: Multiple buffer overflows existed in the C standard
library. These issues were addressed through improved bounds
checking.
CVE-ID
CVE-2015-7038
CVE-2015-7039 : Maksymilian Arciemowicz (CXSECURITY.COM)
libexpat
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: Multiple vulnerabilities in expat
Description: Multiple vulnerabilities existed in expat version prior
to 2.1.0. These were addressed by updating expat to versions 2.1.0.
CVE-ID
CVE-2012-0876 : Vincent Danen
CVE-2012-1147 : Kurt Seifried
CVE-2012-1148 : Kurt Seifried
libxml2
Available for: OS X Mavericks v10.9.5, OS X Yosemite v10.10.5,
OS X El Capitan v10.11 and v10.11.1
Impact: Parsing a maliciously crafted XML document may lead to
disclosure of user information
Description: A memory corruption issue existed in the parsing of XML
files. This issue was addressed through improved memory handling.
CVE-ID
CVE-2015-3807 : Wei Lei and Liu Yang of Nanyang Technological
University
OpenGL
Available for: OS X Mavericks v10.9.5, OS X Yosemite v10.10.5,
OS X El Capitan v10.11 and v10.11.1
Impact: Visiting a maliciously crafted website may lead to arbitrary
code execution
Description: Multiple memory corruption issues existed in OpenGL.
These issues were addressed through improved memory handling.
CVE-ID
CVE-2015-7064 : Apple
CVE-2015-7065 : Apple
CVE-2015-7066 : Tongbo Luo and Bo Qu of Palo Alto Networks
OpenLDAP
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A remote unauthenticated client may be able to cause a
denial of service
Description: An input validation issue existed in OpenLDAP. This
issue was addressed through improved input validation.
CVE-ID
CVE-2015-6908
OpenSSH
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: Multiple vulnerabilities in LibreSSL
Description: Multiple vulnerabilities existed in LibreSSL versions
prior to 2.1.8. These were addressed by updating LibreSSL to version
2.1.8.
CVE-ID
CVE-2015-5333
CVE-2015-5334
QuickLook
Available for: OS X Mavericks v10.9.5, OS X Yosemite v10.10.5,
OS X El Capitan v10.11 and v10.11.1
Impact: Opening a maliciously crafted iWork file may lead to
arbitrary code execution
Description: A memory corruption issue existed in the handling of
iWork files. This issue was addressed through improved memory
handling. This issue was addressed by improved authorization checks.
CVE-ID
CVE-2015-7046 : Apple
Security
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A remote attacker may cause an unexpected application
termination or arbitrary code execution
Description: A memory corruption issue existed in handling SSL
handshakes. This issue was addressed through improved memory
handling.
CVE-ID
CVE-2015-7073 : Benoit Foucher of ZeroC, Inc.
Security
Available for: OS X Mavericks v10.9.5 and OS X Yosemite v10.10.5
Impact: Processing a maliciously crafted certificate may lead to
arbitrary code execution
Description: Multiple memory corruption issues existed in the ASN.1
decoder. These issues were addressed through improved input
validation
CVE-ID
CVE-2015-7059 : David Keeler of Mozilla
CVE-2015-7060 : Tyson Smith of Mozilla
CVE-2015-7061 : Ryan Sleevi of Google
Security
Available for: OS X Mavericks v10.9.5, OS X Yosemite v10.10.5,
OS X El Capitan v10.11 and v10.11.1
Impact: A malicious application may gain access to a user's Keychain
items
Description: An issue existed in the validation of access control
lists for keychain items. This issue was addressed through improved
access control list checks.
CVE-ID
CVE-2015-7058
System Integrity Protection
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A malicious application with root privileges may be able to
execute arbitrary code with system privileges
Description: A privilege issue existed in handling union mounts.
This issue was addressed by improved authorization checks.
CVE-ID
CVE-2015-7044 : MacDefender
Installation note:
Security Update 2015-008 is recommended for all users and improves the
security of OS X. After installing this update, the QuickTime 7 web
browser plug-in will no longer be enabled by default. Learn what to
do if you still need this legacy plug-in.
https://support.apple.com/en-us/HT205081
OS X El Capitan v10.11.2 includes the security content of
Safari 9.0.2: https://support.apple.com/en-us/HT205639
OS X El Capitan 10.11.2 and Security Update 2015-008 may be obtained
from the Mac App Store or Apple's Software Downloads web site:
http://www.apple.com/support/downloads/
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/
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.
CVE-ID
CVE-2015-7066 : Tongbo Luo and Bo Qu of Palo Alto Networks
Installation note:
Apple TV will periodically check for software updates.
CVE-ID
CVE-2015-7107
Safari
Available for: iPhone 4s and later,
iPod touch (5th generation) and later, iPad 2 and later
Impact: Visiting a malicious website may lead to user interface
spoofing
Description: An issue may have allowed a website to display content
with a URL from a different website.
CVE-ID
CVE-2015-7058
Siri
Available for: iPhone 4s and later,
iPod touch (5th generation) and later, iPad 2 and later
Impact: A person with physical access to an iOS device may be able
to use Siri to read notifications of content that is set not to be
displayed at the lock screen
Description: When a request was made to Siri, client side
restrictions were not being checked by the server.
CVE-ID
CVE-2015-7048 : Apple
CVE-2015-7095 : Apple
CVE-2015-7096 : Apple
CVE-2015-7097 : Apple
CVE-2015-7098 : Apple
CVE-2015-7099 : Apple
CVE-2015-7100 : Apple
CVE-2015-7101 : Apple
CVE-2015-7102 : Apple
CVE-2015-7103 : Apple
WebKit
Available for: iPhone 4s and later,
iPod touch (5th generation) and later, iPad 2 and later
Impact: Visiting a maliciously crafted website may reveal a user's
browsing history
Description: An insufficient input validation issue existed in
content blocking.
CVE-ID
CVE-2015-7050 : Luke Li and Jonathan Metzman
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.
CVE-ID
CVE-2015-6997 : Apple
Installation note:
Instructions on how to update your Apple Watch software are
available at https://support.apple.com/en-us/HT204641
To check the version on your Apple Watch, open the Apple Watch app
on your iPhone and select "My Watch > General > About"
| VAR-201512-0142 | CVE-2015-7043 | plural Apple Service disruption in the product kernel (DoS) Vulnerabilities |
CVSS V2: 4.3 CVSS V3: - Severity: MEDIUM |
The kernel in Apple iOS before 9.2, OS X before 10.11.2, tvOS before 9.1, and watchOS before 2.1 allows attackers to cause a denial of service via a crafted app, a different vulnerability than CVE-2015-7040, CVE-2015-7041, and CVE-2015-7042.
Attackers can exploit these issues to execute arbitrary code and bypass security restrictions. Failed exploit attempts may result in a denial-of-service condition.
Versions prior to iOS 9.2, watchOS 2.1, OS X 10.11.2, and tvOS 9.1 are vulnerable. Apple iOS is an operating system developed for mobile devices; OS X is a dedicated operating system developed for Mac computers; tvOS is a smart TV operating system; watchOS is a smart watch operating system. Kernel is one of the kernel components. Security vulnerabilities exist in the kernel components of several Apple products. -----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA512
APPLE-SA-2015-12-08-3 OS X El Capitan 10.11.2 and Security Update 2015-008
OS X El Capitan 10.11.2 and Security Update 2015-008 is now available
and addresses the following:
apache_mod_php
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: Multiple vulnerabilities in PHP
Description: Multiple vulnerabilities existed in PHP versions prior
to 5.5.29, the most serious of which may have led to remote code
execution. These were addressed by updating PHP to version 5.5.30.
CVE-ID
CVE-2015-7803
CVE-2015-7804
AppSandbox
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A malicious application may maintain access to Contacts
after having access revoked
Description: An issue existed in the sandbox's handling of hard
links. This issue was addressed through improved hardening of the app
sandbox.
CVE-ID
CVE-2015-7001 : Razvan Deaconescu and Mihai Bucicoiu of University
POLITEHNICA of Bucharest; Luke Deshotels and William Enck of North
Carolina State University; Lucas Vincenzo Davi and Ahmad-Reza Sadeghi
of TU Darmstadt
Bluetooth
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A local user may be able to execute arbitrary code with
system privileges
Description: A memory corruption issue existed in the Bluetooth HCI
interface. This issue was addressed through improved memory handling.
CVE-ID
CVE-2015-7108 : Ian Beer of Google Project Zero
CFNetwork HTTPProtocol
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: An attacker with a privileged network position may be able
to bypass HSTS
Description: An input validation issue existed within URL
processing. This issue was addressed through improved URL validation.
CVE-ID
CVE-2015-7094 : Tsubasa Iinuma (@llamakko_cafe) of Gehirn Inc. and
Muneaki Nishimura (nishimunea)
Compression
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: Visiting a maliciously crafted website may lead to arbitrary
code execution
Description: An uninitialized memory access issue existed in zlib.
This issue was addressed through improved memory initialization and
additional validation of zlib streams.
CVE-ID
CVE-2015-7054 : j00ru
Configuration Profiles
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A local attacker may be able to install a configuration
profile without admin privileges
Description: An issue existed when installing configuration
profiles. This issue was addressed through improved authorization
checks.
CVE-ID
CVE-2015-7062 : David Mulder of Dell Software
CoreGraphics
Available for: OS X Mavericks v10.9.5, OS X Yosemite v10.10.5,
OS X El Capitan v10.11 and v10.11.1
Impact: Processing a maliciously crafted font file may lead to
arbitrary code execution
Description: A memory corruption issue existed in the processing of
font files. This issue was addressed through improved input
validation.
CVE-ID
CVE-2015-7105 : John Villamil (@day6reak), Yahoo Pentest Team
CoreMedia Playback
Available for: OS X Mavericks v10.9.5, OS X Yosemite v10.10.5,
OS X El Capitan v10.11 and v10.11.1
Impact: Visiting a maliciously crafted website may lead to arbitrary
code execution
Description: Multiple memory corruption issues existed in the
processing of malformed media files. These issues were addressed
through improved memory handling.
CVE-ID
CVE-2015-7074 : Apple
CVE-2015-7075
Disk Images
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A local user may be able to execute arbitrary code with
kernel privileges
Description: A memory corruption issue existed in the parsing of
disk images. This issue was addressed through improved memory
handling.
CVE-ID
CVE-2015-7110 : Ian Beer of Google Project Zero
EFI
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A local user may be able to execute arbitrary code with
system privileges
Description: A path validation issue existed in the kernel loader.
This was addressed through improved environment sanitization.
CVE-ID
CVE-2015-7063 : Apple
File Bookmark
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A sandboxed process may be able to circumvent sandbox
restrictions
Description: A path validation issue existed in app scoped
bookmarks. This was addressed through improved environment
sanitization.
CVE-ID
CVE-2015-7071 : Apple
Hypervisor
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A local user may be able to execute arbitrary code with
system privileges
Description: A use after free issue existed in the handling of VM
objects. This issue was addressed through improved memory management.
CVE-ID
CVE-2015-7078 : Ian Beer of Google Project Zero
iBooks
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: Parsing a maliciously crafted iBooks file may lead to
disclosure of user information
Description: An XML external entity reference issue existed with
iBook parsing. This issue was addressed through improved parsing.
CVE-ID
CVE-2015-7081 : Behrouz Sadeghipour (@Nahamsec) and Patrik Fehrenbach
(@ITSecurityguard)
ImageIO
Available for: OS X Mavericks v10.9.5, OS X Yosemite v10.10.5,
OS X El Capitan v10.11 and v10.11.1
Impact: Processing a maliciously crafted image may lead to arbitrary
code execution
Description: A memory corruption issue existed in ImageIO. This
issue was addressed through improved memory handling.
CVE-ID
CVE-2015-7053 : Apple
Intel Graphics Driver
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A local user may be able to execute arbitrary code with
system privileges
Description: A null pointer dereference issue was addressed through
improved input validation.
CVE-ID
CVE-2015-7076 : Juwei Lin of TrendMicro, beist and ABH of BoB, and
JeongHoon Shin@A.D.D
Intel Graphics Driver
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A local user may be able to execute arbitrary code with
system privileges
Description: A memory corruption issue existed in the Intel Graphics
Driver. This issue was addressed through improved memory handling.
CVE-ID
CVE-2015-7106 : Ian Beer of Google Project Zero, Juwei Lin of
TrendMicro, beist and ABH of BoB, and JeongHoon Shin@A.D.D
Intel Graphics Driver
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A local user may be able to execute arbitrary code with
system privileges
Description: An out of bounds memory access issue existed in the
Intel Graphics Driver. This issue was addressed through improved
memory handling.
CVE-ID
CVE-2015-7077 : Ian Beer of Google Project Zero
IOAcceleratorFamily
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A malicious application may be able to execute arbitrary
code with system privileges
Description: A memory corruption issue existed in
IOAcceleratorFamily. This issue was addressed through improved memory
handling.
CVE-ID
CVE-2015-7109 : Juwei Lin of TrendMicro
IOHIDFamily
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A malicious application may be able to execute arbitrary
code with system privileges
Description: Multiple memory corruption issues existed in
IOHIDFamily API. These issues were addressed through improved memory
handling.
CVE-ID
CVE-2015-7111 : beist and ABH of BoB
CVE-2015-7112 : Ian Beer of Google Project Zero
IOKit SCSI
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A malicious application may be able to execute arbitrary
code with kernel privileges
Description: A null pointer dereference existed in the handling of a
certain userclient type. This issue was addressed through improved
validation.
CVE-ID
CVE-2015-7068 : Ian Beer of Google Project Zero
IOThunderboltFamily
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A local user may be able to cause a system denial of service
Description: A null pointer dereference existed in
IOThunderboltFamily's handling of certain userclient types. This
issue was addressed through improved validation of
IOThunderboltFamily contexts.
CVE-ID
CVE-2015-7040 : Lufeng Li of Qihoo 360 Vulcan Team
CVE-2015-7041 : Lufeng Li of Qihoo 360 Vulcan Team
CVE-2015-7042 : Lufeng Li of Qihoo 360 Vulcan Team
CVE-2015-7043 : Tarjei Mandt (@kernelpool)
Kernel
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A local user may be able to execute arbitrary code with
kernel privileges
Description: Multiple memory corruption issues existed in the
kernel. These issues were addressed through improved memory handling.
CVE-ID
CVE-2015-7083 : Ian Beer of Google Project Zero
CVE-2015-7084 : Ian Beer of Google Project Zero
Kernel
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A local user may be able to execute arbitrary code with
kernel privileges
Description: An issue existed in the parsing of mach messages. This
issue was addressed through improved validation of mach messages.
CVE-ID
CVE-2015-7047 : Ian Beer of Google Project Zero
kext tools
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A local user may be able to execute arbitrary code with
kernel privileges
Description: A validation issue existed during the loading of kernel
extensions. This issue was addressed through additional verification.
CVE-ID
CVE-2015-7052 : Apple
Keychain Access
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A malicious application may be able to masquerade as the
Keychain Server.
Description: An issue existed in how Keychain Access interacted with
Keychain Agent. This issue was resolved by removing legacy
functionality.
CVE-ID
CVE-2015-7045 : Luyi Xing and XiaoFeng Wang of Indiana University
Bloomington, Xiaolong Bai of Indiana University Bloomington and
Tsinghua University, Tongxin Li of Peking University, Kai Chen of
Indiana University Bloomington and Institute of Information
Engineering, Xiaojing Liao of Georgia Institute of Technology, Shi-
Min Hu of Tsinghua University, and Xinhui Han of Peking University
libarchive
Available for: OS X Mavericks v10.9.5, OS X Yosemite v10.10.5,
OS X El Capitan v10.11 and v10.11.1
Impact: Visiting a maliciously crafted website may lead to arbitrary
code execution
Description: A memory corruption issue existed in the processing of
archives. This issue was addressed through improved memory handling.
CVE-ID
CVE-2011-2895 : @practicalswift
libc
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: Processing a maliciously crafted package may lead to
arbitrary code execution
Description: Multiple buffer overflows existed in the C standard
library. These issues were addressed through improved bounds
checking.
CVE-ID
CVE-2015-7038
CVE-2015-7039 : Maksymilian Arciemowicz (CXSECURITY.COM)
libexpat
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: Multiple vulnerabilities in expat
Description: Multiple vulnerabilities existed in expat version prior
to 2.1.0. These were addressed by updating expat to versions 2.1.0.
CVE-ID
CVE-2012-0876 : Vincent Danen
CVE-2012-1147 : Kurt Seifried
CVE-2012-1148 : Kurt Seifried
libxml2
Available for: OS X Mavericks v10.9.5, OS X Yosemite v10.10.5,
OS X El Capitan v10.11 and v10.11.1
Impact: Parsing a maliciously crafted XML document may lead to
disclosure of user information
Description: A memory corruption issue existed in the parsing of XML
files. This issue was addressed through improved memory handling.
CVE-ID
CVE-2015-3807 : Wei Lei and Liu Yang of Nanyang Technological
University
OpenGL
Available for: OS X Mavericks v10.9.5, OS X Yosemite v10.10.5,
OS X El Capitan v10.11 and v10.11.1
Impact: Visiting a maliciously crafted website may lead to arbitrary
code execution
Description: Multiple memory corruption issues existed in OpenGL.
These issues were addressed through improved memory handling.
CVE-ID
CVE-2015-7064 : Apple
CVE-2015-7065 : Apple
CVE-2015-7066 : Tongbo Luo and Bo Qu of Palo Alto Networks
OpenLDAP
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A remote unauthenticated client may be able to cause a
denial of service
Description: An input validation issue existed in OpenLDAP. This
issue was addressed through improved input validation.
CVE-ID
CVE-2015-6908
OpenSSH
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: Multiple vulnerabilities in LibreSSL
Description: Multiple vulnerabilities existed in LibreSSL versions
prior to 2.1.8. These were addressed by updating LibreSSL to version
2.1.8.
CVE-ID
CVE-2015-5333
CVE-2015-5334
QuickLook
Available for: OS X Mavericks v10.9.5, OS X Yosemite v10.10.5,
OS X El Capitan v10.11 and v10.11.1
Impact: Opening a maliciously crafted iWork file may lead to
arbitrary code execution
Description: A memory corruption issue existed in the handling of
iWork files. This issue was addressed through improved memory
handling.
CVE-ID
CVE-2015-7107
Sandbox
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A malicious application with root privileges may be able to
bypass kernel address space layout randomization
Description: An insufficient privilege separation issue existed in
xnu. This issue was addressed by improved authorization checks.
CVE-ID
CVE-2015-7046 : Apple
Security
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A remote attacker may cause an unexpected application
termination or arbitrary code execution
Description: A memory corruption issue existed in handling SSL
handshakes. This issue was addressed through improved memory
handling.
CVE-ID
CVE-2015-7073 : Benoit Foucher of ZeroC, Inc.
Security
Available for: OS X Mavericks v10.9.5 and OS X Yosemite v10.10.5
Impact: Processing a maliciously crafted certificate may lead to
arbitrary code execution
Description: Multiple memory corruption issues existed in the ASN.1
decoder. These issues were addressed through improved input
validation
CVE-ID
CVE-2015-7059 : David Keeler of Mozilla
CVE-2015-7060 : Tyson Smith of Mozilla
CVE-2015-7061 : Ryan Sleevi of Google
Security
Available for: OS X Mavericks v10.9.5, OS X Yosemite v10.10.5,
OS X El Capitan v10.11 and v10.11.1
Impact: A malicious application may gain access to a user's Keychain
items
Description: An issue existed in the validation of access control
lists for keychain items. This issue was addressed through improved
access control list checks.
CVE-ID
CVE-2015-7058
System Integrity Protection
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A malicious application with root privileges may be able to
execute arbitrary code with system privileges
Description: A privilege issue existed in handling union mounts.
This issue was addressed by improved authorization checks.
CVE-ID
CVE-2015-7044 : MacDefender
Installation note:
Security Update 2015-008 is recommended for all users and improves the
security of OS X. After installing this update, the QuickTime 7 web
browser plug-in will no longer be enabled by default. Learn what to
do if you still need this legacy plug-in.
https://support.apple.com/en-us/HT205081
OS X El Capitan v10.11.2 includes the security content of
Safari 9.0.2: https://support.apple.com/en-us/HT205639
OS X El Capitan 10.11.2 and Security Update 2015-008 may be obtained
from the Mac App Store or Apple's Software Downloads web site:
http://www.apple.com/support/downloads/
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/
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.
CVE-ID
CVE-2015-7066 : Tongbo Luo and Bo Qu of Palo Alto Networks
Installation note:
Apple TV will periodically check for software updates.
CVE-ID
CVE-2015-7107
Safari
Available for: iPhone 4s and later,
iPod touch (5th generation) and later, iPad 2 and later
Impact: Visiting a malicious website may lead to user interface
spoofing
Description: An issue may have allowed a website to display content
with a URL from a different website.
CVE-ID
CVE-2015-7058
Siri
Available for: iPhone 4s and later,
iPod touch (5th generation) and later, iPad 2 and later
Impact: A person with physical access to an iOS device may be able
to use Siri to read notifications of content that is set not to be
displayed at the lock screen
Description: When a request was made to Siri, client side
restrictions were not being checked by the server.
CVE-ID
CVE-2015-7048 : Apple
CVE-2015-7095 : Apple
CVE-2015-7096 : Apple
CVE-2015-7097 : Apple
CVE-2015-7098 : Apple
CVE-2015-7099 : Apple
CVE-2015-7100 : Apple
CVE-2015-7101 : Apple
CVE-2015-7102 : Apple
CVE-2015-7103 : Apple
WebKit
Available for: iPhone 4s and later,
iPod touch (5th generation) and later, iPad 2 and later
Impact: Visiting a maliciously crafted website may reveal a user's
browsing history
Description: An insufficient input validation issue existed in
content blocking.
CVE-ID
CVE-2015-7050 : Luke Li and Jonathan Metzman
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.
CVE-ID
CVE-2015-6997 : Apple
Installation note:
Instructions on how to update your Apple Watch software are
available at https://support.apple.com/en-us/HT204641
To check the version on your Apple Watch, open the Apple Watch app
on your iPhone and select "My Watch > General > About"
| VAR-201512-0140 | CVE-2015-7041 | plural Apple Service disruption in the product kernel (DoS) Vulnerabilities |
CVSS V2: 4.3 CVSS V3: - Severity: MEDIUM |
The kernel in Apple iOS before 9.2, OS X before 10.11.2, tvOS before 9.1, and watchOS before 2.1 allows attackers to cause a denial of service via a crafted app, a different vulnerability than CVE-2015-7040, CVE-2015-7042, and CVE-2015-7043.
Attackers can exploit these issues to execute arbitrary code and bypass security restrictions. Failed exploit attempts may result in a denial-of-service condition.
Versions prior to iOS 9.2, watchOS 2.1, OS X 10.11.2, and tvOS 9.1 are vulnerable. Apple iOS is an operating system developed for mobile devices; OS X is a dedicated operating system developed for Mac computers; tvOS is a smart TV operating system; watchOS is a smart watch operating system. Kernel is one of the kernel components. Security vulnerabilities exist in the kernel components of several Apple products. -----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA512
APPLE-SA-2015-12-08-3 OS X El Capitan 10.11.2 and Security Update 2015-008
OS X El Capitan 10.11.2 and Security Update 2015-008 is now available
and addresses the following:
apache_mod_php
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: Multiple vulnerabilities in PHP
Description: Multiple vulnerabilities existed in PHP versions prior
to 5.5.29, the most serious of which may have led to remote code
execution. These were addressed by updating PHP to version 5.5.30.
CVE-ID
CVE-2015-7803
CVE-2015-7804
AppSandbox
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A malicious application may maintain access to Contacts
after having access revoked
Description: An issue existed in the sandbox's handling of hard
links. This issue was addressed through improved hardening of the app
sandbox.
CVE-ID
CVE-2015-7001 : Razvan Deaconescu and Mihai Bucicoiu of University
POLITEHNICA of Bucharest; Luke Deshotels and William Enck of North
Carolina State University; Lucas Vincenzo Davi and Ahmad-Reza Sadeghi
of TU Darmstadt
Bluetooth
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A local user may be able to execute arbitrary code with
system privileges
Description: A memory corruption issue existed in the Bluetooth HCI
interface. This issue was addressed through improved memory handling.
CVE-ID
CVE-2015-7108 : Ian Beer of Google Project Zero
CFNetwork HTTPProtocol
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: An attacker with a privileged network position may be able
to bypass HSTS
Description: An input validation issue existed within URL
processing. This issue was addressed through improved URL validation.
CVE-ID
CVE-2015-7094 : Tsubasa Iinuma (@llamakko_cafe) of Gehirn Inc. and
Muneaki Nishimura (nishimunea)
Compression
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: Visiting a maliciously crafted website may lead to arbitrary
code execution
Description: An uninitialized memory access issue existed in zlib.
This issue was addressed through improved memory initialization and
additional validation of zlib streams.
CVE-ID
CVE-2015-7054 : j00ru
Configuration Profiles
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A local attacker may be able to install a configuration
profile without admin privileges
Description: An issue existed when installing configuration
profiles. This issue was addressed through improved authorization
checks.
CVE-ID
CVE-2015-7062 : David Mulder of Dell Software
CoreGraphics
Available for: OS X Mavericks v10.9.5, OS X Yosemite v10.10.5,
OS X El Capitan v10.11 and v10.11.1
Impact: Processing a maliciously crafted font file may lead to
arbitrary code execution
Description: A memory corruption issue existed in the processing of
font files. This issue was addressed through improved input
validation.
CVE-ID
CVE-2015-7105 : John Villamil (@day6reak), Yahoo Pentest Team
CoreMedia Playback
Available for: OS X Mavericks v10.9.5, OS X Yosemite v10.10.5,
OS X El Capitan v10.11 and v10.11.1
Impact: Visiting a maliciously crafted website may lead to arbitrary
code execution
Description: Multiple memory corruption issues existed in the
processing of malformed media files. These issues were addressed
through improved memory handling.
CVE-ID
CVE-2015-7074 : Apple
CVE-2015-7075
Disk Images
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A local user may be able to execute arbitrary code with
kernel privileges
Description: A memory corruption issue existed in the parsing of
disk images. This issue was addressed through improved memory
handling.
CVE-ID
CVE-2015-7110 : Ian Beer of Google Project Zero
EFI
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A local user may be able to execute arbitrary code with
system privileges
Description: A path validation issue existed in the kernel loader.
This was addressed through improved environment sanitization.
CVE-ID
CVE-2015-7063 : Apple
File Bookmark
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A sandboxed process may be able to circumvent sandbox
restrictions
Description: A path validation issue existed in app scoped
bookmarks. This was addressed through improved environment
sanitization.
CVE-ID
CVE-2015-7071 : Apple
Hypervisor
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A local user may be able to execute arbitrary code with
system privileges
Description: A use after free issue existed in the handling of VM
objects. This issue was addressed through improved memory management.
CVE-ID
CVE-2015-7078 : Ian Beer of Google Project Zero
iBooks
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: Parsing a maliciously crafted iBooks file may lead to
disclosure of user information
Description: An XML external entity reference issue existed with
iBook parsing. This issue was addressed through improved parsing.
CVE-ID
CVE-2015-7081 : Behrouz Sadeghipour (@Nahamsec) and Patrik Fehrenbach
(@ITSecurityguard)
ImageIO
Available for: OS X Mavericks v10.9.5, OS X Yosemite v10.10.5,
OS X El Capitan v10.11 and v10.11.1
Impact: Processing a maliciously crafted image may lead to arbitrary
code execution
Description: A memory corruption issue existed in ImageIO. This
issue was addressed through improved memory handling.
CVE-ID
CVE-2015-7053 : Apple
Intel Graphics Driver
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A local user may be able to execute arbitrary code with
system privileges
Description: A null pointer dereference issue was addressed through
improved input validation.
CVE-ID
CVE-2015-7076 : Juwei Lin of TrendMicro, beist and ABH of BoB, and
JeongHoon Shin@A.D.D
Intel Graphics Driver
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A local user may be able to execute arbitrary code with
system privileges
Description: A memory corruption issue existed in the Intel Graphics
Driver. This issue was addressed through improved memory handling.
CVE-ID
CVE-2015-7106 : Ian Beer of Google Project Zero, Juwei Lin of
TrendMicro, beist and ABH of BoB, and JeongHoon Shin@A.D.D
Intel Graphics Driver
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A local user may be able to execute arbitrary code with
system privileges
Description: An out of bounds memory access issue existed in the
Intel Graphics Driver. This issue was addressed through improved
memory handling.
CVE-ID
CVE-2015-7077 : Ian Beer of Google Project Zero
IOAcceleratorFamily
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A malicious application may be able to execute arbitrary
code with system privileges
Description: A memory corruption issue existed in
IOAcceleratorFamily. This issue was addressed through improved memory
handling.
CVE-ID
CVE-2015-7109 : Juwei Lin of TrendMicro
IOHIDFamily
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A malicious application may be able to execute arbitrary
code with system privileges
Description: Multiple memory corruption issues existed in
IOHIDFamily API. These issues were addressed through improved memory
handling.
CVE-ID
CVE-2015-7111 : beist and ABH of BoB
CVE-2015-7112 : Ian Beer of Google Project Zero
IOKit SCSI
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A malicious application may be able to execute arbitrary
code with kernel privileges
Description: A null pointer dereference existed in the handling of a
certain userclient type. This issue was addressed through improved
validation.
CVE-ID
CVE-2015-7068 : Ian Beer of Google Project Zero
IOThunderboltFamily
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A local user may be able to cause a system denial of service
Description: A null pointer dereference existed in
IOThunderboltFamily's handling of certain userclient types. This
issue was addressed through improved validation of
IOThunderboltFamily contexts.
CVE-ID
CVE-2015-7040 : Lufeng Li of Qihoo 360 Vulcan Team
CVE-2015-7041 : Lufeng Li of Qihoo 360 Vulcan Team
CVE-2015-7042 : Lufeng Li of Qihoo 360 Vulcan Team
CVE-2015-7043 : Tarjei Mandt (@kernelpool)
Kernel
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A local user may be able to execute arbitrary code with
kernel privileges
Description: Multiple memory corruption issues existed in the
kernel. These issues were addressed through improved memory handling.
CVE-ID
CVE-2015-7083 : Ian Beer of Google Project Zero
CVE-2015-7084 : Ian Beer of Google Project Zero
Kernel
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A local user may be able to execute arbitrary code with
kernel privileges
Description: An issue existed in the parsing of mach messages. This
issue was addressed through improved validation of mach messages.
CVE-ID
CVE-2015-7047 : Ian Beer of Google Project Zero
kext tools
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A local user may be able to execute arbitrary code with
kernel privileges
Description: A validation issue existed during the loading of kernel
extensions. This issue was addressed through additional verification.
CVE-ID
CVE-2015-7052 : Apple
Keychain Access
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A malicious application may be able to masquerade as the
Keychain Server.
Description: An issue existed in how Keychain Access interacted with
Keychain Agent. This issue was resolved by removing legacy
functionality.
CVE-ID
CVE-2015-7045 : Luyi Xing and XiaoFeng Wang of Indiana University
Bloomington, Xiaolong Bai of Indiana University Bloomington and
Tsinghua University, Tongxin Li of Peking University, Kai Chen of
Indiana University Bloomington and Institute of Information
Engineering, Xiaojing Liao of Georgia Institute of Technology, Shi-
Min Hu of Tsinghua University, and Xinhui Han of Peking University
libarchive
Available for: OS X Mavericks v10.9.5, OS X Yosemite v10.10.5,
OS X El Capitan v10.11 and v10.11.1
Impact: Visiting a maliciously crafted website may lead to arbitrary
code execution
Description: A memory corruption issue existed in the processing of
archives. This issue was addressed through improved memory handling.
CVE-ID
CVE-2011-2895 : @practicalswift
libc
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: Processing a maliciously crafted package may lead to
arbitrary code execution
Description: Multiple buffer overflows existed in the C standard
library. These issues were addressed through improved bounds
checking.
CVE-ID
CVE-2015-7038
CVE-2015-7039 : Maksymilian Arciemowicz (CXSECURITY.COM)
libexpat
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: Multiple vulnerabilities in expat
Description: Multiple vulnerabilities existed in expat version prior
to 2.1.0. These were addressed by updating expat to versions 2.1.0.
CVE-ID
CVE-2012-0876 : Vincent Danen
CVE-2012-1147 : Kurt Seifried
CVE-2012-1148 : Kurt Seifried
libxml2
Available for: OS X Mavericks v10.9.5, OS X Yosemite v10.10.5,
OS X El Capitan v10.11 and v10.11.1
Impact: Parsing a maliciously crafted XML document may lead to
disclosure of user information
Description: A memory corruption issue existed in the parsing of XML
files. This issue was addressed through improved memory handling.
CVE-ID
CVE-2015-3807 : Wei Lei and Liu Yang of Nanyang Technological
University
OpenGL
Available for: OS X Mavericks v10.9.5, OS X Yosemite v10.10.5,
OS X El Capitan v10.11 and v10.11.1
Impact: Visiting a maliciously crafted website may lead to arbitrary
code execution
Description: Multiple memory corruption issues existed in OpenGL.
These issues were addressed through improved memory handling.
CVE-ID
CVE-2015-7064 : Apple
CVE-2015-7065 : Apple
CVE-2015-7066 : Tongbo Luo and Bo Qu of Palo Alto Networks
OpenLDAP
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A remote unauthenticated client may be able to cause a
denial of service
Description: An input validation issue existed in OpenLDAP. This
issue was addressed through improved input validation.
CVE-ID
CVE-2015-6908
OpenSSH
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: Multiple vulnerabilities in LibreSSL
Description: Multiple vulnerabilities existed in LibreSSL versions
prior to 2.1.8. These were addressed by updating LibreSSL to version
2.1.8.
CVE-ID
CVE-2015-5333
CVE-2015-5334
QuickLook
Available for: OS X Mavericks v10.9.5, OS X Yosemite v10.10.5,
OS X El Capitan v10.11 and v10.11.1
Impact: Opening a maliciously crafted iWork file may lead to
arbitrary code execution
Description: A memory corruption issue existed in the handling of
iWork files. This issue was addressed through improved memory
handling.
CVE-ID
CVE-2015-7107
Sandbox
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A malicious application with root privileges may be able to
bypass kernel address space layout randomization
Description: An insufficient privilege separation issue existed in
xnu. This issue was addressed by improved authorization checks.
CVE-ID
CVE-2015-7046 : Apple
Security
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A remote attacker may cause an unexpected application
termination or arbitrary code execution
Description: A memory corruption issue existed in handling SSL
handshakes. This issue was addressed through improved memory
handling.
CVE-ID
CVE-2015-7073 : Benoit Foucher of ZeroC, Inc.
Security
Available for: OS X Mavericks v10.9.5 and OS X Yosemite v10.10.5
Impact: Processing a maliciously crafted certificate may lead to
arbitrary code execution
Description: Multiple memory corruption issues existed in the ASN.1
decoder. These issues were addressed through improved input
validation
CVE-ID
CVE-2015-7059 : David Keeler of Mozilla
CVE-2015-7060 : Tyson Smith of Mozilla
CVE-2015-7061 : Ryan Sleevi of Google
Security
Available for: OS X Mavericks v10.9.5, OS X Yosemite v10.10.5,
OS X El Capitan v10.11 and v10.11.1
Impact: A malicious application may gain access to a user's Keychain
items
Description: An issue existed in the validation of access control
lists for keychain items. This issue was addressed through improved
access control list checks.
CVE-ID
CVE-2015-7058
System Integrity Protection
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A malicious application with root privileges may be able to
execute arbitrary code with system privileges
Description: A privilege issue existed in handling union mounts.
This issue was addressed by improved authorization checks.
CVE-ID
CVE-2015-7044 : MacDefender
Installation note:
Security Update 2015-008 is recommended for all users and improves the
security of OS X. After installing this update, the QuickTime 7 web
browser plug-in will no longer be enabled by default. Learn what to
do if you still need this legacy plug-in.
https://support.apple.com/en-us/HT205081
OS X El Capitan v10.11.2 includes the security content of
Safari 9.0.2: https://support.apple.com/en-us/HT205639
OS X El Capitan 10.11.2 and Security Update 2015-008 may be obtained
from the Mac App Store or Apple's Software Downloads web site:
http://www.apple.com/support/downloads/
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/
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.
CVE-ID
CVE-2015-7066 : Tongbo Luo and Bo Qu of Palo Alto Networks
Installation note:
Apple TV will periodically check for software updates.
CVE-ID
CVE-2015-7107
Safari
Available for: iPhone 4s and later,
iPod touch (5th generation) and later, iPad 2 and later
Impact: Visiting a malicious website may lead to user interface
spoofing
Description: An issue may have allowed a website to display content
with a URL from a different website.
CVE-ID
CVE-2015-7058
Siri
Available for: iPhone 4s and later,
iPod touch (5th generation) and later, iPad 2 and later
Impact: A person with physical access to an iOS device may be able
to use Siri to read notifications of content that is set not to be
displayed at the lock screen
Description: When a request was made to Siri, client side
restrictions were not being checked by the server.
CVE-ID
CVE-2015-7048 : Apple
CVE-2015-7095 : Apple
CVE-2015-7096 : Apple
CVE-2015-7097 : Apple
CVE-2015-7098 : Apple
CVE-2015-7099 : Apple
CVE-2015-7100 : Apple
CVE-2015-7101 : Apple
CVE-2015-7102 : Apple
CVE-2015-7103 : Apple
WebKit
Available for: iPhone 4s and later,
iPod touch (5th generation) and later, iPad 2 and later
Impact: Visiting a maliciously crafted website may reveal a user's
browsing history
Description: An insufficient input validation issue existed in
content blocking.
CVE-ID
CVE-2015-7050 : Luke Li and Jonathan Metzman
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.
CVE-ID
CVE-2015-6997 : Apple
Installation note:
Instructions on how to update your Apple Watch software are
available at https://support.apple.com/en-us/HT204641
To check the version on your Apple Watch, open the Apple Watch app
on your iPhone and select "My Watch > General > About"
| VAR-201512-0137 | CVE-2015-7038 | plural Apple Product libc Vulnerable to buffer overflow |
CVSS V2: 6.8 CVSS V3: - Severity: MEDIUM |
Buffer overflow in libc in Apple iOS before 9.2, OS X before 10.11.2, tvOS before 9.1, and watchOS before 2.1 allows remote attackers to execute arbitrary code via a crafted package, a different vulnerability than CVE-2015-7039. Failed exploit attempts may result in a denial-of-service condition.
Versions prior to iOS 9.2, watchOS 2.1, OS X 10.11.2, and tvOS 9.1 are vulnerable. Apple iOS is an operating system developed for mobile devices; OS X is a dedicated operating system developed for Mac computers; tvOS is a smart TV operating system; watchOS is a smart watch operating system. libc is one of the basic C language function library components. -----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA512
APPLE-SA-2015-12-08-3 OS X El Capitan 10.11.2 and Security Update 2015-008
OS X El Capitan 10.11.2 and Security Update 2015-008 is now available
and addresses the following:
apache_mod_php
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: Multiple vulnerabilities in PHP
Description: Multiple vulnerabilities existed in PHP versions prior
to 5.5.29, the most serious of which may have led to remote code
execution. These were addressed by updating PHP to version 5.5.30.
CVE-ID
CVE-2015-7803
CVE-2015-7804
AppSandbox
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A malicious application may maintain access to Contacts
after having access revoked
Description: An issue existed in the sandbox's handling of hard
links. This issue was addressed through improved hardening of the app
sandbox.
CVE-ID
CVE-2015-7001 : Razvan Deaconescu and Mihai Bucicoiu of University
POLITEHNICA of Bucharest; Luke Deshotels and William Enck of North
Carolina State University; Lucas Vincenzo Davi and Ahmad-Reza Sadeghi
of TU Darmstadt
Bluetooth
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A local user may be able to execute arbitrary code with
system privileges
Description: A memory corruption issue existed in the Bluetooth HCI
interface. This issue was addressed through improved memory handling.
CVE-ID
CVE-2015-7108 : Ian Beer of Google Project Zero
CFNetwork HTTPProtocol
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: An attacker with a privileged network position may be able
to bypass HSTS
Description: An input validation issue existed within URL
processing. This issue was addressed through improved URL validation.
CVE-ID
CVE-2015-7094 : Tsubasa Iinuma (@llamakko_cafe) of Gehirn Inc. and
Muneaki Nishimura (nishimunea)
Compression
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: Visiting a maliciously crafted website may lead to arbitrary
code execution
Description: An uninitialized memory access issue existed in zlib.
This issue was addressed through improved memory initialization and
additional validation of zlib streams.
CVE-ID
CVE-2015-7054 : j00ru
Configuration Profiles
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A local attacker may be able to install a configuration
profile without admin privileges
Description: An issue existed when installing configuration
profiles. This issue was addressed through improved authorization
checks.
CVE-ID
CVE-2015-7062 : David Mulder of Dell Software
CoreGraphics
Available for: OS X Mavericks v10.9.5, OS X Yosemite v10.10.5,
OS X El Capitan v10.11 and v10.11.1
Impact: Processing a maliciously crafted font file may lead to
arbitrary code execution
Description: A memory corruption issue existed in the processing of
font files. This issue was addressed through improved input
validation.
CVE-ID
CVE-2015-7105 : John Villamil (@day6reak), Yahoo Pentest Team
CoreMedia Playback
Available for: OS X Mavericks v10.9.5, OS X Yosemite v10.10.5,
OS X El Capitan v10.11 and v10.11.1
Impact: Visiting a maliciously crafted website may lead to arbitrary
code execution
Description: Multiple memory corruption issues existed in the
processing of malformed media files. These issues were addressed
through improved memory handling.
CVE-ID
CVE-2015-7074 : Apple
CVE-2015-7075
Disk Images
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A local user may be able to execute arbitrary code with
kernel privileges
Description: A memory corruption issue existed in the parsing of
disk images. This issue was addressed through improved memory
handling.
CVE-ID
CVE-2015-7110 : Ian Beer of Google Project Zero
EFI
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A local user may be able to execute arbitrary code with
system privileges
Description: A path validation issue existed in the kernel loader.
This was addressed through improved environment sanitization.
CVE-ID
CVE-2015-7063 : Apple
File Bookmark
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A sandboxed process may be able to circumvent sandbox
restrictions
Description: A path validation issue existed in app scoped
bookmarks. This was addressed through improved environment
sanitization.
CVE-ID
CVE-2015-7071 : Apple
Hypervisor
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A local user may be able to execute arbitrary code with
system privileges
Description: A use after free issue existed in the handling of VM
objects. This issue was addressed through improved memory management.
CVE-ID
CVE-2015-7078 : Ian Beer of Google Project Zero
iBooks
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: Parsing a maliciously crafted iBooks file may lead to
disclosure of user information
Description: An XML external entity reference issue existed with
iBook parsing. This issue was addressed through improved parsing.
CVE-ID
CVE-2015-7081 : Behrouz Sadeghipour (@Nahamsec) and Patrik Fehrenbach
(@ITSecurityguard)
ImageIO
Available for: OS X Mavericks v10.9.5, OS X Yosemite v10.10.5,
OS X El Capitan v10.11 and v10.11.1
Impact: Processing a maliciously crafted image may lead to arbitrary
code execution
Description: A memory corruption issue existed in ImageIO. This
issue was addressed through improved memory handling.
CVE-ID
CVE-2015-7053 : Apple
Intel Graphics Driver
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A local user may be able to execute arbitrary code with
system privileges
Description: A null pointer dereference issue was addressed through
improved input validation.
CVE-ID
CVE-2015-7076 : Juwei Lin of TrendMicro, beist and ABH of BoB, and
JeongHoon Shin@A.D.D
Intel Graphics Driver
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A local user may be able to execute arbitrary code with
system privileges
Description: A memory corruption issue existed in the Intel Graphics
Driver. This issue was addressed through improved memory handling.
CVE-ID
CVE-2015-7106 : Ian Beer of Google Project Zero, Juwei Lin of
TrendMicro, beist and ABH of BoB, and JeongHoon Shin@A.D.D
Intel Graphics Driver
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A local user may be able to execute arbitrary code with
system privileges
Description: An out of bounds memory access issue existed in the
Intel Graphics Driver. This issue was addressed through improved
memory handling.
CVE-ID
CVE-2015-7077 : Ian Beer of Google Project Zero
IOAcceleratorFamily
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A malicious application may be able to execute arbitrary
code with system privileges
Description: A memory corruption issue existed in
IOAcceleratorFamily. This issue was addressed through improved memory
handling.
CVE-ID
CVE-2015-7109 : Juwei Lin of TrendMicro
IOHIDFamily
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A malicious application may be able to execute arbitrary
code with system privileges
Description: Multiple memory corruption issues existed in
IOHIDFamily API. These issues were addressed through improved memory
handling.
CVE-ID
CVE-2015-7111 : beist and ABH of BoB
CVE-2015-7112 : Ian Beer of Google Project Zero
IOKit SCSI
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A malicious application may be able to execute arbitrary
code with kernel privileges
Description: A null pointer dereference existed in the handling of a
certain userclient type. This issue was addressed through improved
validation.
CVE-ID
CVE-2015-7068 : Ian Beer of Google Project Zero
IOThunderboltFamily
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A local user may be able to cause a system denial of service
Description: A null pointer dereference existed in
IOThunderboltFamily's handling of certain userclient types. This
issue was addressed through improved validation of
IOThunderboltFamily contexts.
CVE-ID
CVE-2015-7067 : Juwei Lin of TrendMicro
Kernel
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A local application may be able to cause a denial of service
Description: Multiple denial of service issues were addressed
through improved memory handling.
CVE-ID
CVE-2015-7040 : Lufeng Li of Qihoo 360 Vulcan Team
CVE-2015-7041 : Lufeng Li of Qihoo 360 Vulcan Team
CVE-2015-7042 : Lufeng Li of Qihoo 360 Vulcan Team
CVE-2015-7043 : Tarjei Mandt (@kernelpool)
Kernel
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A local user may be able to execute arbitrary code with
kernel privileges
Description: Multiple memory corruption issues existed in the
kernel. These issues were addressed through improved memory handling.
CVE-ID
CVE-2015-7083 : Ian Beer of Google Project Zero
CVE-2015-7084 : Ian Beer of Google Project Zero
Kernel
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A local user may be able to execute arbitrary code with
kernel privileges
Description: An issue existed in the parsing of mach messages. This
issue was addressed through improved validation of mach messages.
CVE-ID
CVE-2015-7047 : Ian Beer of Google Project Zero
kext tools
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A local user may be able to execute arbitrary code with
kernel privileges
Description: A validation issue existed during the loading of kernel
extensions. This issue was addressed through additional verification.
CVE-ID
CVE-2015-7052 : Apple
Keychain Access
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A malicious application may be able to masquerade as the
Keychain Server.
Description: An issue existed in how Keychain Access interacted with
Keychain Agent. This issue was resolved by removing legacy
functionality.
CVE-ID
CVE-2015-7045 : Luyi Xing and XiaoFeng Wang of Indiana University
Bloomington, Xiaolong Bai of Indiana University Bloomington and
Tsinghua University, Tongxin Li of Peking University, Kai Chen of
Indiana University Bloomington and Institute of Information
Engineering, Xiaojing Liao of Georgia Institute of Technology, Shi-
Min Hu of Tsinghua University, and Xinhui Han of Peking University
libarchive
Available for: OS X Mavericks v10.9.5, OS X Yosemite v10.10.5,
OS X El Capitan v10.11 and v10.11.1
Impact: Visiting a maliciously crafted website may lead to arbitrary
code execution
Description: A memory corruption issue existed in the processing of
archives. This issue was addressed through improved memory handling. These issues were addressed through improved bounds
checking.
CVE-ID
CVE-2015-7038
CVE-2015-7039 : Maksymilian Arciemowicz (CXSECURITY.COM)
libexpat
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: Multiple vulnerabilities in expat
Description: Multiple vulnerabilities existed in expat version prior
to 2.1.0. These were addressed by updating expat to versions 2.1.0.
CVE-ID
CVE-2012-0876 : Vincent Danen
CVE-2012-1147 : Kurt Seifried
CVE-2012-1148 : Kurt Seifried
libxml2
Available for: OS X Mavericks v10.9.5, OS X Yosemite v10.10.5,
OS X El Capitan v10.11 and v10.11.1
Impact: Parsing a maliciously crafted XML document may lead to
disclosure of user information
Description: A memory corruption issue existed in the parsing of XML
files. This issue was addressed through improved memory handling.
CVE-ID
CVE-2015-3807 : Wei Lei and Liu Yang of Nanyang Technological
University
OpenGL
Available for: OS X Mavericks v10.9.5, OS X Yosemite v10.10.5,
OS X El Capitan v10.11 and v10.11.1
Impact: Visiting a maliciously crafted website may lead to arbitrary
code execution
Description: Multiple memory corruption issues existed in OpenGL.
These issues were addressed through improved memory handling.
CVE-ID
CVE-2015-7064 : Apple
CVE-2015-7065 : Apple
CVE-2015-7066 : Tongbo Luo and Bo Qu of Palo Alto Networks
OpenLDAP
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A remote unauthenticated client may be able to cause a
denial of service
Description: An input validation issue existed in OpenLDAP. This
issue was addressed through improved input validation.
CVE-ID
CVE-2015-6908
OpenSSH
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: Multiple vulnerabilities in LibreSSL
Description: Multiple vulnerabilities existed in LibreSSL versions
prior to 2.1.8. These were addressed by updating LibreSSL to version
2.1.8.
CVE-ID
CVE-2015-5333
CVE-2015-5334
QuickLook
Available for: OS X Mavericks v10.9.5, OS X Yosemite v10.10.5,
OS X El Capitan v10.11 and v10.11.1
Impact: Opening a maliciously crafted iWork file may lead to
arbitrary code execution
Description: A memory corruption issue existed in the handling of
iWork files. This issue was addressed through improved memory
handling.
CVE-ID
CVE-2015-7107
Sandbox
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A malicious application with root privileges may be able to
bypass kernel address space layout randomization
Description: An insufficient privilege separation issue existed in
xnu. This issue was addressed by improved authorization checks.
CVE-ID
CVE-2015-7046 : Apple
Security
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A remote attacker may cause an unexpected application
termination or arbitrary code execution
Description: A memory corruption issue existed in handling SSL
handshakes. This issue was addressed through improved memory
handling.
CVE-ID
CVE-2015-7073 : Benoit Foucher of ZeroC, Inc.
Security
Available for: OS X Mavericks v10.9.5 and OS X Yosemite v10.10.5
Impact: Processing a maliciously crafted certificate may lead to
arbitrary code execution
Description: Multiple memory corruption issues existed in the ASN.1
decoder. These issues were addressed through improved input
validation
CVE-ID
CVE-2015-7059 : David Keeler of Mozilla
CVE-2015-7060 : Tyson Smith of Mozilla
CVE-2015-7061 : Ryan Sleevi of Google
Security
Available for: OS X Mavericks v10.9.5, OS X Yosemite v10.10.5,
OS X El Capitan v10.11 and v10.11.1
Impact: A malicious application may gain access to a user's Keychain
items
Description: An issue existed in the validation of access control
lists for keychain items. This issue was addressed through improved
access control list checks.
CVE-ID
CVE-2015-7058
System Integrity Protection
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A malicious application with root privileges may be able to
execute arbitrary code with system privileges
Description: A privilege issue existed in handling union mounts.
This issue was addressed by improved authorization checks.
CVE-ID
CVE-2015-7044 : MacDefender
Installation note:
Security Update 2015-008 is recommended for all users and improves the
security of OS X. After installing this update, the QuickTime 7 web
browser plug-in will no longer be enabled by default. Learn what to
do if you still need this legacy plug-in.
https://support.apple.com/en-us/HT205081
OS X El Capitan v10.11.2 includes the security content of
Safari 9.0.2: https://support.apple.com/en-us/HT205639
OS X El Capitan 10.11.2 and Security Update 2015-008 may be obtained
from the Mac App Store or Apple's Software Downloads web site:
http://www.apple.com/support/downloads/
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/
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.
CVE-ID
CVE-2015-7066 : Tongbo Luo and Bo Qu of Palo Alto Networks
Installation note:
Apple TV will periodically check for software updates.
CVE-ID
CVE-2015-7038
CVE-2015-7039 : Maksymilian Arciemowicz (CXSECURITY.COM)
----------------------------------------
it's only one part of reported weaknesses what should be fix by Apple. They fixed multiple buffer overflow but not all out of memory read. Improper security implementation of file system may lead to a few kinds of attacks
--------------------------------------------------------------------------------
1. AV Tools and file system deep directory
The first weakness what Apple should repair is ability of hiding malicious code in external/internal media drive or DMG package. Many AV tools will skip files located in directory deeper then 1024 levels, so it could be used to hide malware by attacker during classic AV scanning. I contacted with one of vendors and they indicate Apple as responsible for repair this bug. To show this issue in practice, you can compare the two DMG files. One is with content of exploits from metasploit in directory located in 1024 level of directory tree
DMG mounted and threats detected by AVG, ESET, Norton AV during folder scanning mode
https://cxsecurity.com/exploits/mac10116expl/10116metaExploits.dmg
The same content but in deep file hierarchy 1024 directories. Classic directory scanning by AV tool couldn't detect the threats.
https://cxsecurity.com/exploits/mac10116expl/10116hideContents.dmg
--------------------------------------------------------------------------------
2. Out of memory reading in libc
The next issue recognised in the latest MacOSX is out-of-bounds read. Apple tried fix all buffer overflows but it looks like that's not all. For example 'ls' and 'find' command and Apple's libc. To easier explain this weakness (CWE-125) let's use this special crafted DMG with deep file system.
$ wget https://cxsecurity.com/exploits/mac10116expl/10116outofread.dmg
..
$ hdiutil attach 10116outofread.dmg
..
$ valgrind ls -laR /Volumes/PoC1_CXSECURITY >>/dev/null
..
==5687== Invalid read of size 1
==5687== at 0x1000116BF: strlen (in /usr/local/Cellar/valgrind/3.11.0/lib/valgrind/vgpreload_memcheck-amd64-darwin.so)
==5687== by 0x100323A4B: __vfprintf (in /usr/lib/system/libsystem_c.dylib)
==5687== by 0x10034C6C0: __v2printf (in /usr/lib/system/libsystem_c.dylib)
==5687== by 0x100322381: vfprintf_l (in /usr/lib/system/libsystem_c.dylib)
==5687== by 0x10032021B: printf (in /usr/lib/system/libsystem_c.dylib)
==5687== by 0x100001C4E: ??? (in /bin/ls)
==5687== by 0x100001A6F: ??? (in /bin/ls)
==5687== by 0x1002825AC: start (in /usr/lib/system/libdyld.dylib)
==5687== by 0x2: ???
==5687== by 0x104809B02: ???
==5687== by 0x104809B05: ???
==5687== by 0x104809B0A: ???
==5687== Address 0x100b977f0 is 0 bytes inside a block of size 1,537 free'd
==5687== at 0x100010920: realloc (in /usr/local/Cellar/valgrind/3.11.0/lib/valgrind/vgpreload_memcheck-amd64-darwin.so)
==5687== by 0x1002E1B06: fts_build (in /usr/lib/system/libsystem_c.dylib)
==5687== by 0x1002E2106: fts_children$INODE64 (in /usr/lib/system/libsystem_c.dylib)
==5687== by 0x100001CB0: ??? (in /bin/ls)
==5687== by 0x100001A6F: ??? (in /bin/ls)
==5687== by 0x1002825AC: start (in /usr/lib/system/libdyld.dylib)
==5687== by 0x2: ???
==5687== by 0x104809B02: ???
==5687== by 0x104809B05: ???
==5687== by 0x104809B0A: ???
==5687== Block was alloc'd at
==5687== at 0x100010920: realloc (in /usr/local/Cellar/valgrind/3.11.0/lib/valgrind/vgpreload_memcheck-amd64-darwin.so)
==5687== by 0x1002E1B06: fts_build (in /usr/lib/system/libsystem_c.dylib)
==5687== by 0x1002E2106: fts_children$INODE64 (in /usr/lib/system/libsystem_c.dylib)
==5687== by 0x100001CB0: ??? (in /bin/ls)
==5687== by 0x100001A6F: ??? (in /bin/ls)
==5687== by 0x1002825AC: start (in /usr/lib/system/libdyld.dylib)
==5687== by 0x2: ???
==5687== by 0x104809B02: ???
==5687== by 0x104809B05: ???
==5687== by 0x104809B0A: ???
==5687==
..
==5687== Invalid read of size 1
==5687== at 0x1000126C1: _platform_memmove$VARIANT$Ivybridge (in /usr/local/Cellar/valgrind/3.11.0/lib/valgrind/vgpreload_memcheck-amd64-darwin.so)
==5687== by 0x10031BEFC: __sfvwrite (in /usr/lib/system/libsystem_c.dylib)
==5687== by 0x100326652: __vfprintf (in /usr/lib/system/libsystem_c.dylib)
==5687== by 0x10034C6C0: __v2printf (in /usr/lib/system/libsystem_c.dylib)
==5687== by 0x100322381: vfprintf_l (in /usr/lib/system/libsystem_c.dylib)
==5687== by 0x10032021B: printf (in /usr/lib/system/libsystem_c.dylib)
==5687== by 0x100001C4E: ??? (in /bin/ls)
==5687== by 0x100001A6F: ??? (in /bin/ls)
==5687== by 0x1002825AC: start (in /usr/lib/system/libdyld.dylib)
==5687== by 0x2: ???
--------------------------------------------------------------------------------
References:
https://cxsecurity.com/issue/WLB-2015120089
https://cxsecurity.com/exploits/mac10116expl/10116metaExploits.dmg
https://cxsecurity.com/exploits/mac10116expl/10116hideContents.dmg
https://cxsecurity.com/exploits/mac10116expl/10116outofread.dmg
https://support.apple.com/en-us/HT205637
https://support.apple.com/en-us/HT205635
https://support.apple.com/en-us/HT205641
https://support.apple.com/en-us/HT205640
https://cxsecurity.com/issue/WLB-2015100149
https://cxsecurity.com/
https://cert.cx/
--------------------------------------------------------------------------------
Best Regards,
Maksymilian Arciemowicz ( https://cert.cx/ )
https://cxsecurity.com - Independent Information
.
CVE-ID
CVE-2015-7107
Safari
Available for: iPhone 4s and later,
iPod touch (5th generation) and later, iPad 2 and later
Impact: Visiting a malicious website may lead to user interface
spoofing
Description: An issue may have allowed a website to display content
with a URL from a different website.
CVE-ID
CVE-2015-7058
Siri
Available for: iPhone 4s and later,
iPod touch (5th generation) and later, iPad 2 and later
Impact: A person with physical access to an iOS device may be able
to use Siri to read notifications of content that is set not to be
displayed at the lock screen
Description: When a request was made to Siri, client side
restrictions were not being checked by the server.
CVE-ID
CVE-2015-7048 : Apple
CVE-2015-7095 : Apple
CVE-2015-7096 : Apple
CVE-2015-7097 : Apple
CVE-2015-7098 : Apple
CVE-2015-7099 : Apple
CVE-2015-7100 : Apple
CVE-2015-7101 : Apple
CVE-2015-7102 : Apple
CVE-2015-7103 : Apple
WebKit
Available for: iPhone 4s and later,
iPod touch (5th generation) and later, iPad 2 and later
Impact: Visiting a maliciously crafted website may reveal a user's
browsing history
Description: An insufficient input validation issue existed in
content blocking.
CVE-ID
CVE-2015-7050 : Luke Li and Jonathan Metzman
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.
CVE-ID
CVE-2015-6997 : Apple
Installation note:
Instructions on how to update your Apple Watch software are
available at https://support.apple.com/en-us/HT204641
To check the version on your Apple Watch, open the Apple Watch app
on your iPhone and select "My Watch > General > About"
| VAR-201512-0068 | CVE-2015-7001 | plural Apple Product AppSandbox In Contacts Vulnerabilities that prevent revocation of access to |
CVSS V2: 6.8 CVSS V3: - Severity: MEDIUM |
AppSandbox in Apple iOS before 9.2, OS X before 10.11.2, tvOS before 9.1, and watchOS before 2.1 mishandles hard links, which allows attackers to bypass Contacts access revocation via a crafted app. Apple Mac OS X, watchOS, iOS, and tvOS are prone to multiple security vulnerabilities.
Attackers can exploit these issues to execute arbitrary code and bypass security restrictions. Failed exploit attempts may result in a denial-of-service condition.
Versions prior to iOS 9.2, watchOS 2.1, OS X 10.11.2, and tvOS 9.1 are vulnerable. Apple iOS is an operating system developed for mobile devices; OS X is a dedicated operating system developed for Mac computers; tvOS is a smart TV operating system; watchOS is a smart watch operating system. AppSandbox is one of the components of the sandbox system that provides the operating system with the means to limit the use of system resources by applications. -----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA512
APPLE-SA-2015-12-08-3 OS X El Capitan 10.11.2 and Security Update 2015-008
OS X El Capitan 10.11.2 and Security Update 2015-008 is now available
and addresses the following:
apache_mod_php
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: Multiple vulnerabilities in PHP
Description: Multiple vulnerabilities existed in PHP versions prior
to 5.5.29, the most serious of which may have led to remote code
execution. These were addressed by updating PHP to version 5.5.30. This issue was addressed through improved hardening of the app
sandbox.
CVE-ID
CVE-2015-7001 : Razvan Deaconescu and Mihai Bucicoiu of University
POLITEHNICA of Bucharest; Luke Deshotels and William Enck of North
Carolina State University; Lucas Vincenzo Davi and Ahmad-Reza Sadeghi
of TU Darmstadt
Bluetooth
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A local user may be able to execute arbitrary code with
system privileges
Description: A memory corruption issue existed in the Bluetooth HCI
interface. This issue was addressed through improved memory handling.
CVE-ID
CVE-2015-7108 : Ian Beer of Google Project Zero
CFNetwork HTTPProtocol
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: An attacker with a privileged network position may be able
to bypass HSTS
Description: An input validation issue existed within URL
processing. This issue was addressed through improved URL validation.
CVE-ID
CVE-2015-7094 : Tsubasa Iinuma (@llamakko_cafe) of Gehirn Inc. and
Muneaki Nishimura (nishimunea)
Compression
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: Visiting a maliciously crafted website may lead to arbitrary
code execution
Description: An uninitialized memory access issue existed in zlib.
This issue was addressed through improved memory initialization and
additional validation of zlib streams.
CVE-ID
CVE-2015-7054 : j00ru
Configuration Profiles
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A local attacker may be able to install a configuration
profile without admin privileges
Description: An issue existed when installing configuration
profiles. This issue was addressed through improved authorization
checks.
CVE-ID
CVE-2015-7062 : David Mulder of Dell Software
CoreGraphics
Available for: OS X Mavericks v10.9.5, OS X Yosemite v10.10.5,
OS X El Capitan v10.11 and v10.11.1
Impact: Processing a maliciously crafted font file may lead to
arbitrary code execution
Description: A memory corruption issue existed in the processing of
font files. This issue was addressed through improved input
validation.
CVE-ID
CVE-2015-7105 : John Villamil (@day6reak), Yahoo Pentest Team
CoreMedia Playback
Available for: OS X Mavericks v10.9.5, OS X Yosemite v10.10.5,
OS X El Capitan v10.11 and v10.11.1
Impact: Visiting a maliciously crafted website may lead to arbitrary
code execution
Description: Multiple memory corruption issues existed in the
processing of malformed media files. These issues were addressed
through improved memory handling.
CVE-ID
CVE-2015-7074 : Apple
CVE-2015-7075
Disk Images
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A local user may be able to execute arbitrary code with
kernel privileges
Description: A memory corruption issue existed in the parsing of
disk images. This issue was addressed through improved memory
handling.
CVE-ID
CVE-2015-7110 : Ian Beer of Google Project Zero
EFI
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A local user may be able to execute arbitrary code with
system privileges
Description: A path validation issue existed in the kernel loader.
This was addressed through improved environment sanitization.
CVE-ID
CVE-2015-7063 : Apple
File Bookmark
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A sandboxed process may be able to circumvent sandbox
restrictions
Description: A path validation issue existed in app scoped
bookmarks. This was addressed through improved environment
sanitization.
CVE-ID
CVE-2015-7071 : Apple
Hypervisor
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A local user may be able to execute arbitrary code with
system privileges
Description: A use after free issue existed in the handling of VM
objects. This issue was addressed through improved memory management.
CVE-ID
CVE-2015-7078 : Ian Beer of Google Project Zero
iBooks
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: Parsing a maliciously crafted iBooks file may lead to
disclosure of user information
Description: An XML external entity reference issue existed with
iBook parsing. This issue was addressed through improved parsing.
CVE-ID
CVE-2015-7081 : Behrouz Sadeghipour (@Nahamsec) and Patrik Fehrenbach
(@ITSecurityguard)
ImageIO
Available for: OS X Mavericks v10.9.5, OS X Yosemite v10.10.5,
OS X El Capitan v10.11 and v10.11.1
Impact: Processing a maliciously crafted image may lead to arbitrary
code execution
Description: A memory corruption issue existed in ImageIO. This
issue was addressed through improved memory handling.
CVE-ID
CVE-2015-7053 : Apple
Intel Graphics Driver
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A local user may be able to execute arbitrary code with
system privileges
Description: A null pointer dereference issue was addressed through
improved input validation.
CVE-ID
CVE-2015-7076 : Juwei Lin of TrendMicro, beist and ABH of BoB, and
JeongHoon Shin@A.D.D
Intel Graphics Driver
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A local user may be able to execute arbitrary code with
system privileges
Description: A memory corruption issue existed in the Intel Graphics
Driver. This issue was addressed through improved memory handling.
CVE-ID
CVE-2015-7106 : Ian Beer of Google Project Zero, Juwei Lin of
TrendMicro, beist and ABH of BoB, and JeongHoon Shin@A.D.D
Intel Graphics Driver
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A local user may be able to execute arbitrary code with
system privileges
Description: An out of bounds memory access issue existed in the
Intel Graphics Driver. This issue was addressed through improved
memory handling.
CVE-ID
CVE-2015-7077 : Ian Beer of Google Project Zero
IOAcceleratorFamily
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A malicious application may be able to execute arbitrary
code with system privileges
Description: A memory corruption issue existed in
IOAcceleratorFamily. This issue was addressed through improved memory
handling.
CVE-ID
CVE-2015-7109 : Juwei Lin of TrendMicro
IOHIDFamily
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A malicious application may be able to execute arbitrary
code with system privileges
Description: Multiple memory corruption issues existed in
IOHIDFamily API. These issues were addressed through improved memory
handling.
CVE-ID
CVE-2015-7111 : beist and ABH of BoB
CVE-2015-7112 : Ian Beer of Google Project Zero
IOKit SCSI
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A malicious application may be able to execute arbitrary
code with kernel privileges
Description: A null pointer dereference existed in the handling of a
certain userclient type. This issue was addressed through improved
validation.
CVE-ID
CVE-2015-7068 : Ian Beer of Google Project Zero
IOThunderboltFamily
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A local user may be able to cause a system denial of service
Description: A null pointer dereference existed in
IOThunderboltFamily's handling of certain userclient types. This
issue was addressed through improved validation of
IOThunderboltFamily contexts.
CVE-ID
CVE-2015-7067 : Juwei Lin of TrendMicro
Kernel
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A local application may be able to cause a denial of service
Description: Multiple denial of service issues were addressed
through improved memory handling.
CVE-ID
CVE-2015-7040 : Lufeng Li of Qihoo 360 Vulcan Team
CVE-2015-7041 : Lufeng Li of Qihoo 360 Vulcan Team
CVE-2015-7042 : Lufeng Li of Qihoo 360 Vulcan Team
CVE-2015-7043 : Tarjei Mandt (@kernelpool)
Kernel
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A local user may be able to execute arbitrary code with
kernel privileges
Description: Multiple memory corruption issues existed in the
kernel. These issues were addressed through improved memory handling.
CVE-ID
CVE-2015-7083 : Ian Beer of Google Project Zero
CVE-2015-7084 : Ian Beer of Google Project Zero
Kernel
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A local user may be able to execute arbitrary code with
kernel privileges
Description: An issue existed in the parsing of mach messages. This
issue was addressed through improved validation of mach messages.
CVE-ID
CVE-2015-7047 : Ian Beer of Google Project Zero
kext tools
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A local user may be able to execute arbitrary code with
kernel privileges
Description: A validation issue existed during the loading of kernel
extensions. This issue was addressed through additional verification.
CVE-ID
CVE-2015-7052 : Apple
Keychain Access
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A malicious application may be able to masquerade as the
Keychain Server.
Description: An issue existed in how Keychain Access interacted with
Keychain Agent. This issue was resolved by removing legacy
functionality.
CVE-ID
CVE-2015-7045 : Luyi Xing and XiaoFeng Wang of Indiana University
Bloomington, Xiaolong Bai of Indiana University Bloomington and
Tsinghua University, Tongxin Li of Peking University, Kai Chen of
Indiana University Bloomington and Institute of Information
Engineering, Xiaojing Liao of Georgia Institute of Technology, Shi-
Min Hu of Tsinghua University, and Xinhui Han of Peking University
libarchive
Available for: OS X Mavericks v10.9.5, OS X Yosemite v10.10.5,
OS X El Capitan v10.11 and v10.11.1
Impact: Visiting a maliciously crafted website may lead to arbitrary
code execution
Description: A memory corruption issue existed in the processing of
archives. This issue was addressed through improved memory handling.
CVE-ID
CVE-2011-2895 : @practicalswift
libc
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: Processing a maliciously crafted package may lead to
arbitrary code execution
Description: Multiple buffer overflows existed in the C standard
library. These issues were addressed through improved bounds
checking.
CVE-ID
CVE-2015-7038
CVE-2015-7039 : Maksymilian Arciemowicz (CXSECURITY.COM)
libexpat
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: Multiple vulnerabilities in expat
Description: Multiple vulnerabilities existed in expat version prior
to 2.1.0. These were addressed by updating expat to versions 2.1.0.
CVE-ID
CVE-2012-0876 : Vincent Danen
CVE-2012-1147 : Kurt Seifried
CVE-2012-1148 : Kurt Seifried
libxml2
Available for: OS X Mavericks v10.9.5, OS X Yosemite v10.10.5,
OS X El Capitan v10.11 and v10.11.1
Impact: Parsing a maliciously crafted XML document may lead to
disclosure of user information
Description: A memory corruption issue existed in the parsing of XML
files. This issue was addressed through improved memory handling.
CVE-ID
CVE-2015-3807 : Wei Lei and Liu Yang of Nanyang Technological
University
OpenGL
Available for: OS X Mavericks v10.9.5, OS X Yosemite v10.10.5,
OS X El Capitan v10.11 and v10.11.1
Impact: Visiting a maliciously crafted website may lead to arbitrary
code execution
Description: Multiple memory corruption issues existed in OpenGL.
These issues were addressed through improved memory handling.
CVE-ID
CVE-2015-7064 : Apple
CVE-2015-7065 : Apple
CVE-2015-7066 : Tongbo Luo and Bo Qu of Palo Alto Networks
OpenLDAP
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A remote unauthenticated client may be able to cause a
denial of service
Description: An input validation issue existed in OpenLDAP. This
issue was addressed through improved input validation.
CVE-ID
CVE-2015-6908
OpenSSH
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: Multiple vulnerabilities in LibreSSL
Description: Multiple vulnerabilities existed in LibreSSL versions
prior to 2.1.8. These were addressed by updating LibreSSL to version
2.1.8.
CVE-ID
CVE-2015-5333
CVE-2015-5334
QuickLook
Available for: OS X Mavericks v10.9.5, OS X Yosemite v10.10.5,
OS X El Capitan v10.11 and v10.11.1
Impact: Opening a maliciously crafted iWork file may lead to
arbitrary code execution
Description: A memory corruption issue existed in the handling of
iWork files. This issue was addressed through improved memory
handling.
CVE-ID
CVE-2015-7107
Sandbox
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A malicious application with root privileges may be able to
bypass kernel address space layout randomization
Description: An insufficient privilege separation issue existed in
xnu. This issue was addressed by improved authorization checks.
CVE-ID
CVE-2015-7046 : Apple
Security
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A remote attacker may cause an unexpected application
termination or arbitrary code execution
Description: A memory corruption issue existed in handling SSL
handshakes. This issue was addressed through improved memory
handling.
CVE-ID
CVE-2015-7073 : Benoit Foucher of ZeroC, Inc.
Security
Available for: OS X Mavericks v10.9.5 and OS X Yosemite v10.10.5
Impact: Processing a maliciously crafted certificate may lead to
arbitrary code execution
Description: Multiple memory corruption issues existed in the ASN.1
decoder. These issues were addressed through improved input
validation
CVE-ID
CVE-2015-7059 : David Keeler of Mozilla
CVE-2015-7060 : Tyson Smith of Mozilla
CVE-2015-7061 : Ryan Sleevi of Google
Security
Available for: OS X Mavericks v10.9.5, OS X Yosemite v10.10.5,
OS X El Capitan v10.11 and v10.11.1
Impact: A malicious application may gain access to a user's Keychain
items
Description: An issue existed in the validation of access control
lists for keychain items. This issue was addressed through improved
access control list checks.
CVE-ID
CVE-2015-7058
System Integrity Protection
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A malicious application with root privileges may be able to
execute arbitrary code with system privileges
Description: A privilege issue existed in handling union mounts.
This issue was addressed by improved authorization checks.
CVE-ID
CVE-2015-7044 : MacDefender
Installation note:
Security Update 2015-008 is recommended for all users and improves the
security of OS X. After installing this update, the QuickTime 7 web
browser plug-in will no longer be enabled by default. Learn what to
do if you still need this legacy plug-in.
https://support.apple.com/en-us/HT205081
OS X El Capitan v10.11.2 includes the security content of
Safari 9.0.2: https://support.apple.com/en-us/HT205639
OS X El Capitan 10.11.2 and Security Update 2015-008 may be obtained
from the Mac App Store or Apple's Software Downloads web site:
http://www.apple.com/support/downloads/
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/
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.
CVE-ID
CVE-2015-7066 : Tongbo Luo and Bo Qu of Palo Alto Networks
Installation note:
Apple TV will periodically check for software updates.
CVE-ID
CVE-2015-7107
Safari
Available for: iPhone 4s and later,
iPod touch (5th generation) and later, iPad 2 and later
Impact: Visiting a malicious website may lead to user interface
spoofing
Description: An issue may have allowed a website to display content
with a URL from a different website.
CVE-ID
CVE-2015-7058
Siri
Available for: iPhone 4s and later,
iPod touch (5th generation) and later, iPad 2 and later
Impact: A person with physical access to an iOS device may be able
to use Siri to read notifications of content that is set not to be
displayed at the lock screen
Description: When a request was made to Siri, client side
restrictions were not being checked by the server.
CVE-ID
CVE-2015-7048 : Apple
CVE-2015-7095 : Apple
CVE-2015-7096 : Apple
CVE-2015-7097 : Apple
CVE-2015-7098 : Apple
CVE-2015-7099 : Apple
CVE-2015-7100 : Apple
CVE-2015-7101 : Apple
CVE-2015-7102 : Apple
CVE-2015-7103 : Apple
WebKit
Available for: iPhone 4s and later,
iPod touch (5th generation) and later, iPad 2 and later
Impact: Visiting a maliciously crafted website may reveal a user's
browsing history
Description: An insufficient input validation issue existed in
content blocking.
CVE-ID
CVE-2015-7050 : Luke Li and Jonathan Metzman
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.
CVE-ID
CVE-2015-6997 : Apple
Installation note:
Instructions on how to update your Apple Watch software are
available at https://support.apple.com/en-us/HT204641
To check the version on your Apple Watch, open the Apple Watch app
on your iPhone and select "My Watch > General > About"
| VAR-201512-0138 | CVE-2015-7039 | plural Apple Product libc Vulnerable to buffer overflow |
CVSS V2: 6.8 CVSS V3: - Severity: MEDIUM |
Buffer overflow in libc in Apple iOS before 9.2, OS X before 10.11.2, tvOS before 9.1, and watchOS before 2.1 allows remote attackers to execute arbitrary code via a crafted package, a different vulnerability than CVE-2015-7038. Failed exploit attempts may result in a denial-of-service condition.
Versions prior to iOS 9.2, watchOS 2.1, OS X 10.11.2, and tvOS 9.1 are vulnerable. Apple iOS is an operating system developed for mobile devices; OS X is a dedicated operating system developed for Mac computers; tvOS is a smart TV operating system; watchOS is a smart watch operating system. libc is one of the basic C language function library components. -----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA512
APPLE-SA-2015-12-08-3 OS X El Capitan 10.11.2 and Security Update 2015-008
OS X El Capitan 10.11.2 and Security Update 2015-008 is now available
and addresses the following:
apache_mod_php
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: Multiple vulnerabilities in PHP
Description: Multiple vulnerabilities existed in PHP versions prior
to 5.5.29, the most serious of which may have led to remote code
execution. These were addressed by updating PHP to version 5.5.30.
CVE-ID
CVE-2015-7803
CVE-2015-7804
AppSandbox
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A malicious application may maintain access to Contacts
after having access revoked
Description: An issue existed in the sandbox's handling of hard
links. This issue was addressed through improved hardening of the app
sandbox.
CVE-ID
CVE-2015-7001 : Razvan Deaconescu and Mihai Bucicoiu of University
POLITEHNICA of Bucharest; Luke Deshotels and William Enck of North
Carolina State University; Lucas Vincenzo Davi and Ahmad-Reza Sadeghi
of TU Darmstadt
Bluetooth
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A local user may be able to execute arbitrary code with
system privileges
Description: A memory corruption issue existed in the Bluetooth HCI
interface. This issue was addressed through improved memory handling.
CVE-ID
CVE-2015-7108 : Ian Beer of Google Project Zero
CFNetwork HTTPProtocol
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: An attacker with a privileged network position may be able
to bypass HSTS
Description: An input validation issue existed within URL
processing. This issue was addressed through improved URL validation.
CVE-ID
CVE-2015-7094 : Tsubasa Iinuma (@llamakko_cafe) of Gehirn Inc. and
Muneaki Nishimura (nishimunea)
Compression
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: Visiting a maliciously crafted website may lead to arbitrary
code execution
Description: An uninitialized memory access issue existed in zlib.
This issue was addressed through improved memory initialization and
additional validation of zlib streams.
CVE-ID
CVE-2015-7054 : j00ru
Configuration Profiles
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A local attacker may be able to install a configuration
profile without admin privileges
Description: An issue existed when installing configuration
profiles. This issue was addressed through improved authorization
checks.
CVE-ID
CVE-2015-7062 : David Mulder of Dell Software
CoreGraphics
Available for: OS X Mavericks v10.9.5, OS X Yosemite v10.10.5,
OS X El Capitan v10.11 and v10.11.1
Impact: Processing a maliciously crafted font file may lead to
arbitrary code execution
Description: A memory corruption issue existed in the processing of
font files. This issue was addressed through improved input
validation.
CVE-ID
CVE-2015-7105 : John Villamil (@day6reak), Yahoo Pentest Team
CoreMedia Playback
Available for: OS X Mavericks v10.9.5, OS X Yosemite v10.10.5,
OS X El Capitan v10.11 and v10.11.1
Impact: Visiting a maliciously crafted website may lead to arbitrary
code execution
Description: Multiple memory corruption issues existed in the
processing of malformed media files. These issues were addressed
through improved memory handling.
CVE-ID
CVE-2015-7074 : Apple
CVE-2015-7075
Disk Images
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A local user may be able to execute arbitrary code with
kernel privileges
Description: A memory corruption issue existed in the parsing of
disk images. This issue was addressed through improved memory
handling.
CVE-ID
CVE-2015-7110 : Ian Beer of Google Project Zero
EFI
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A local user may be able to execute arbitrary code with
system privileges
Description: A path validation issue existed in the kernel loader.
This was addressed through improved environment sanitization.
CVE-ID
CVE-2015-7063 : Apple
File Bookmark
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A sandboxed process may be able to circumvent sandbox
restrictions
Description: A path validation issue existed in app scoped
bookmarks. This was addressed through improved environment
sanitization.
CVE-ID
CVE-2015-7071 : Apple
Hypervisor
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A local user may be able to execute arbitrary code with
system privileges
Description: A use after free issue existed in the handling of VM
objects. This issue was addressed through improved memory management.
CVE-ID
CVE-2015-7078 : Ian Beer of Google Project Zero
iBooks
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: Parsing a maliciously crafted iBooks file may lead to
disclosure of user information
Description: An XML external entity reference issue existed with
iBook parsing. This issue was addressed through improved parsing.
CVE-ID
CVE-2015-7081 : Behrouz Sadeghipour (@Nahamsec) and Patrik Fehrenbach
(@ITSecurityguard)
ImageIO
Available for: OS X Mavericks v10.9.5, OS X Yosemite v10.10.5,
OS X El Capitan v10.11 and v10.11.1
Impact: Processing a maliciously crafted image may lead to arbitrary
code execution
Description: A memory corruption issue existed in ImageIO. This
issue was addressed through improved memory handling.
CVE-ID
CVE-2015-7053 : Apple
Intel Graphics Driver
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A local user may be able to execute arbitrary code with
system privileges
Description: A null pointer dereference issue was addressed through
improved input validation.
CVE-ID
CVE-2015-7076 : Juwei Lin of TrendMicro, beist and ABH of BoB, and
JeongHoon Shin@A.D.D
Intel Graphics Driver
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A local user may be able to execute arbitrary code with
system privileges
Description: A memory corruption issue existed in the Intel Graphics
Driver. This issue was addressed through improved memory handling.
CVE-ID
CVE-2015-7106 : Ian Beer of Google Project Zero, Juwei Lin of
TrendMicro, beist and ABH of BoB, and JeongHoon Shin@A.D.D
Intel Graphics Driver
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A local user may be able to execute arbitrary code with
system privileges
Description: An out of bounds memory access issue existed in the
Intel Graphics Driver. This issue was addressed through improved
memory handling.
CVE-ID
CVE-2015-7077 : Ian Beer of Google Project Zero
IOAcceleratorFamily
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A malicious application may be able to execute arbitrary
code with system privileges
Description: A memory corruption issue existed in
IOAcceleratorFamily. This issue was addressed through improved memory
handling.
CVE-ID
CVE-2015-7109 : Juwei Lin of TrendMicro
IOHIDFamily
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A malicious application may be able to execute arbitrary
code with system privileges
Description: Multiple memory corruption issues existed in
IOHIDFamily API. These issues were addressed through improved memory
handling.
CVE-ID
CVE-2015-7111 : beist and ABH of BoB
CVE-2015-7112 : Ian Beer of Google Project Zero
IOKit SCSI
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A malicious application may be able to execute arbitrary
code with kernel privileges
Description: A null pointer dereference existed in the handling of a
certain userclient type. This issue was addressed through improved
validation.
CVE-ID
CVE-2015-7068 : Ian Beer of Google Project Zero
IOThunderboltFamily
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A local user may be able to cause a system denial of service
Description: A null pointer dereference existed in
IOThunderboltFamily's handling of certain userclient types. This
issue was addressed through improved validation of
IOThunderboltFamily contexts.
CVE-ID
CVE-2015-7067 : Juwei Lin of TrendMicro
Kernel
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A local application may be able to cause a denial of service
Description: Multiple denial of service issues were addressed
through improved memory handling.
CVE-ID
CVE-2015-7040 : Lufeng Li of Qihoo 360 Vulcan Team
CVE-2015-7041 : Lufeng Li of Qihoo 360 Vulcan Team
CVE-2015-7042 : Lufeng Li of Qihoo 360 Vulcan Team
CVE-2015-7043 : Tarjei Mandt (@kernelpool)
Kernel
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A local user may be able to execute arbitrary code with
kernel privileges
Description: Multiple memory corruption issues existed in the
kernel. These issues were addressed through improved memory handling.
CVE-ID
CVE-2015-7083 : Ian Beer of Google Project Zero
CVE-2015-7084 : Ian Beer of Google Project Zero
Kernel
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A local user may be able to execute arbitrary code with
kernel privileges
Description: An issue existed in the parsing of mach messages. This
issue was addressed through improved validation of mach messages.
CVE-ID
CVE-2015-7047 : Ian Beer of Google Project Zero
kext tools
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A local user may be able to execute arbitrary code with
kernel privileges
Description: A validation issue existed during the loading of kernel
extensions. This issue was addressed through additional verification.
CVE-ID
CVE-2015-7052 : Apple
Keychain Access
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A malicious application may be able to masquerade as the
Keychain Server.
Description: An issue existed in how Keychain Access interacted with
Keychain Agent. This issue was resolved by removing legacy
functionality.
CVE-ID
CVE-2015-7045 : Luyi Xing and XiaoFeng Wang of Indiana University
Bloomington, Xiaolong Bai of Indiana University Bloomington and
Tsinghua University, Tongxin Li of Peking University, Kai Chen of
Indiana University Bloomington and Institute of Information
Engineering, Xiaojing Liao of Georgia Institute of Technology, Shi-
Min Hu of Tsinghua University, and Xinhui Han of Peking University
libarchive
Available for: OS X Mavericks v10.9.5, OS X Yosemite v10.10.5,
OS X El Capitan v10.11 and v10.11.1
Impact: Visiting a maliciously crafted website may lead to arbitrary
code execution
Description: A memory corruption issue existed in the processing of
archives. This issue was addressed through improved memory handling. These issues were addressed through improved bounds
checking.
CVE-ID
CVE-2015-7038
CVE-2015-7039 : Maksymilian Arciemowicz (CXSECURITY.COM)
libexpat
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: Multiple vulnerabilities in expat
Description: Multiple vulnerabilities existed in expat version prior
to 2.1.0. These were addressed by updating expat to versions 2.1.0.
CVE-ID
CVE-2012-0876 : Vincent Danen
CVE-2012-1147 : Kurt Seifried
CVE-2012-1148 : Kurt Seifried
libxml2
Available for: OS X Mavericks v10.9.5, OS X Yosemite v10.10.5,
OS X El Capitan v10.11 and v10.11.1
Impact: Parsing a maliciously crafted XML document may lead to
disclosure of user information
Description: A memory corruption issue existed in the parsing of XML
files. This issue was addressed through improved memory handling.
CVE-ID
CVE-2015-3807 : Wei Lei and Liu Yang of Nanyang Technological
University
OpenGL
Available for: OS X Mavericks v10.9.5, OS X Yosemite v10.10.5,
OS X El Capitan v10.11 and v10.11.1
Impact: Visiting a maliciously crafted website may lead to arbitrary
code execution
Description: Multiple memory corruption issues existed in OpenGL.
These issues were addressed through improved memory handling.
CVE-ID
CVE-2015-7064 : Apple
CVE-2015-7065 : Apple
CVE-2015-7066 : Tongbo Luo and Bo Qu of Palo Alto Networks
OpenLDAP
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A remote unauthenticated client may be able to cause a
denial of service
Description: An input validation issue existed in OpenLDAP. This
issue was addressed through improved input validation.
CVE-ID
CVE-2015-6908
OpenSSH
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: Multiple vulnerabilities in LibreSSL
Description: Multiple vulnerabilities existed in LibreSSL versions
prior to 2.1.8. These were addressed by updating LibreSSL to version
2.1.8.
CVE-ID
CVE-2015-5333
CVE-2015-5334
QuickLook
Available for: OS X Mavericks v10.9.5, OS X Yosemite v10.10.5,
OS X El Capitan v10.11 and v10.11.1
Impact: Opening a maliciously crafted iWork file may lead to
arbitrary code execution
Description: A memory corruption issue existed in the handling of
iWork files. This issue was addressed through improved memory
handling.
CVE-ID
CVE-2015-7107
Sandbox
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A malicious application with root privileges may be able to
bypass kernel address space layout randomization
Description: An insufficient privilege separation issue existed in
xnu. This issue was addressed by improved authorization checks.
CVE-ID
CVE-2015-7046 : Apple
Security
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A remote attacker may cause an unexpected application
termination or arbitrary code execution
Description: A memory corruption issue existed in handling SSL
handshakes. This issue was addressed through improved memory
handling.
CVE-ID
CVE-2015-7073 : Benoit Foucher of ZeroC, Inc.
Security
Available for: OS X Mavericks v10.9.5 and OS X Yosemite v10.10.5
Impact: Processing a maliciously crafted certificate may lead to
arbitrary code execution
Description: Multiple memory corruption issues existed in the ASN.1
decoder. These issues were addressed through improved input
validation
CVE-ID
CVE-2015-7059 : David Keeler of Mozilla
CVE-2015-7060 : Tyson Smith of Mozilla
CVE-2015-7061 : Ryan Sleevi of Google
Security
Available for: OS X Mavericks v10.9.5, OS X Yosemite v10.10.5,
OS X El Capitan v10.11 and v10.11.1
Impact: A malicious application may gain access to a user's Keychain
items
Description: An issue existed in the validation of access control
lists for keychain items. This issue was addressed through improved
access control list checks.
CVE-ID
CVE-2015-7058
System Integrity Protection
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A malicious application with root privileges may be able to
execute arbitrary code with system privileges
Description: A privilege issue existed in handling union mounts.
This issue was addressed by improved authorization checks.
CVE-ID
CVE-2015-7044 : MacDefender
Installation note:
Security Update 2015-008 is recommended for all users and improves the
security of OS X. After installing this update, the QuickTime 7 web
browser plug-in will no longer be enabled by default. Learn what to
do if you still need this legacy plug-in.
https://support.apple.com/en-us/HT205081
OS X El Capitan v10.11.2 includes the security content of
Safari 9.0.2: https://support.apple.com/en-us/HT205639
OS X El Capitan 10.11.2 and Security Update 2015-008 may be obtained
from the Mac App Store or Apple's Software Downloads web site:
http://www.apple.com/support/downloads/
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/
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.
CVE-ID
CVE-2015-7066 : Tongbo Luo and Bo Qu of Palo Alto Networks
Installation note:
Apple TV will periodically check for software updates.
CVE-ID
CVE-2015-7038
CVE-2015-7039 : Maksymilian Arciemowicz (CXSECURITY.COM)
----------------------------------------
it's only one part of reported weaknesses what should be fix by Apple. They fixed multiple buffer overflow but not all out of memory read. Improper security implementation of file system may lead to a few kinds of attacks
--------------------------------------------------------------------------------
1. AV Tools and file system deep directory
The first weakness what Apple should repair is ability of hiding malicious code in external/internal media drive or DMG package. Many AV tools will skip files located in directory deeper then 1024 levels, so it could be used to hide malware by attacker during classic AV scanning. I contacted with one of vendors and they indicate Apple as responsible for repair this bug. To show this issue in practice, you can compare the two DMG files. One is with content of exploits from metasploit in directory located in 1024 level of directory tree
DMG mounted and threats detected by AVG, ESET, Norton AV during folder scanning mode
https://cxsecurity.com/exploits/mac10116expl/10116metaExploits.dmg
The same content but in deep file hierarchy 1024 directories. Classic directory scanning by AV tool couldn't detect the threats.
https://cxsecurity.com/exploits/mac10116expl/10116hideContents.dmg
--------------------------------------------------------------------------------
2. Out of memory reading in libc
The next issue recognised in the latest MacOSX is out-of-bounds read. Apple tried fix all buffer overflows but it looks like that's not all. For example 'ls' and 'find' command and Apple's libc. To easier explain this weakness (CWE-125) let's use this special crafted DMG with deep file system.
$ wget https://cxsecurity.com/exploits/mac10116expl/10116outofread.dmg
..
$ hdiutil attach 10116outofread.dmg
..
$ valgrind ls -laR /Volumes/PoC1_CXSECURITY >>/dev/null
..
==5687== Invalid read of size 1
==5687== at 0x1000116BF: strlen (in /usr/local/Cellar/valgrind/3.11.0/lib/valgrind/vgpreload_memcheck-amd64-darwin.so)
==5687== by 0x100323A4B: __vfprintf (in /usr/lib/system/libsystem_c.dylib)
==5687== by 0x10034C6C0: __v2printf (in /usr/lib/system/libsystem_c.dylib)
==5687== by 0x100322381: vfprintf_l (in /usr/lib/system/libsystem_c.dylib)
==5687== by 0x10032021B: printf (in /usr/lib/system/libsystem_c.dylib)
==5687== by 0x100001C4E: ??? (in /bin/ls)
==5687== by 0x100001A6F: ??? (in /bin/ls)
==5687== by 0x1002825AC: start (in /usr/lib/system/libdyld.dylib)
==5687== by 0x2: ???
==5687== by 0x104809B02: ???
==5687== by 0x104809B05: ???
==5687== by 0x104809B0A: ???
==5687== Address 0x100b977f0 is 0 bytes inside a block of size 1,537 free'd
==5687== at 0x100010920: realloc (in /usr/local/Cellar/valgrind/3.11.0/lib/valgrind/vgpreload_memcheck-amd64-darwin.so)
==5687== by 0x1002E1B06: fts_build (in /usr/lib/system/libsystem_c.dylib)
==5687== by 0x1002E2106: fts_children$INODE64 (in /usr/lib/system/libsystem_c.dylib)
==5687== by 0x100001CB0: ??? (in /bin/ls)
==5687== by 0x100001A6F: ??? (in /bin/ls)
==5687== by 0x1002825AC: start (in /usr/lib/system/libdyld.dylib)
==5687== by 0x2: ???
==5687== by 0x104809B02: ???
==5687== by 0x104809B05: ???
==5687== by 0x104809B0A: ???
==5687== Block was alloc'd at
==5687== at 0x100010920: realloc (in /usr/local/Cellar/valgrind/3.11.0/lib/valgrind/vgpreload_memcheck-amd64-darwin.so)
==5687== by 0x1002E1B06: fts_build (in /usr/lib/system/libsystem_c.dylib)
==5687== by 0x1002E2106: fts_children$INODE64 (in /usr/lib/system/libsystem_c.dylib)
==5687== by 0x100001CB0: ??? (in /bin/ls)
==5687== by 0x100001A6F: ??? (in /bin/ls)
==5687== by 0x1002825AC: start (in /usr/lib/system/libdyld.dylib)
==5687== by 0x2: ???
==5687== by 0x104809B02: ???
==5687== by 0x104809B05: ???
==5687== by 0x104809B0A: ???
==5687==
..
==5687== Invalid read of size 1
==5687== at 0x1000126C1: _platform_memmove$VARIANT$Ivybridge (in /usr/local/Cellar/valgrind/3.11.0/lib/valgrind/vgpreload_memcheck-amd64-darwin.so)
==5687== by 0x10031BEFC: __sfvwrite (in /usr/lib/system/libsystem_c.dylib)
==5687== by 0x100326652: __vfprintf (in /usr/lib/system/libsystem_c.dylib)
==5687== by 0x10034C6C0: __v2printf (in /usr/lib/system/libsystem_c.dylib)
==5687== by 0x100322381: vfprintf_l (in /usr/lib/system/libsystem_c.dylib)
==5687== by 0x10032021B: printf (in /usr/lib/system/libsystem_c.dylib)
==5687== by 0x100001C4E: ??? (in /bin/ls)
==5687== by 0x100001A6F: ??? (in /bin/ls)
==5687== by 0x1002825AC: start (in /usr/lib/system/libdyld.dylib)
==5687== by 0x2: ???
--------------------------------------------------------------------------------
References:
https://cxsecurity.com/issue/WLB-2015120089
https://cxsecurity.com/exploits/mac10116expl/10116metaExploits.dmg
https://cxsecurity.com/exploits/mac10116expl/10116hideContents.dmg
https://cxsecurity.com/exploits/mac10116expl/10116outofread.dmg
https://support.apple.com/en-us/HT205637
https://support.apple.com/en-us/HT205635
https://support.apple.com/en-us/HT205641
https://support.apple.com/en-us/HT205640
https://cxsecurity.com/issue/WLB-2015100149
https://cxsecurity.com/
https://cert.cx/
--------------------------------------------------------------------------------
Best Regards,
Maksymilian Arciemowicz ( https://cert.cx/ )
https://cxsecurity.com - Independent Information
.
CVE-ID
CVE-2015-7107
Safari
Available for: iPhone 4s and later,
iPod touch (5th generation) and later, iPad 2 and later
Impact: Visiting a malicious website may lead to user interface
spoofing
Description: An issue may have allowed a website to display content
with a URL from a different website.
CVE-ID
CVE-2015-7058
Siri
Available for: iPhone 4s and later,
iPod touch (5th generation) and later, iPad 2 and later
Impact: A person with physical access to an iOS device may be able
to use Siri to read notifications of content that is set not to be
displayed at the lock screen
Description: When a request was made to Siri, client side
restrictions were not being checked by the server.
CVE-ID
CVE-2015-7048 : Apple
CVE-2015-7095 : Apple
CVE-2015-7096 : Apple
CVE-2015-7097 : Apple
CVE-2015-7098 : Apple
CVE-2015-7099 : Apple
CVE-2015-7100 : Apple
CVE-2015-7101 : Apple
CVE-2015-7102 : Apple
CVE-2015-7103 : Apple
WebKit
Available for: iPhone 4s and later,
iPod touch (5th generation) and later, iPad 2 and later
Impact: Visiting a maliciously crafted website may reveal a user's
browsing history
Description: An insufficient input validation issue existed in
content blocking.
CVE-ID
CVE-2015-7050 : Luke Li and Jonathan Metzman
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.
CVE-ID
CVE-2015-6997 : Apple
Installation note:
Instructions on how to update your Apple Watch software are
available at https://support.apple.com/en-us/HT204641
To check the version on your Apple Watch, open the Apple Watch app
on your iPhone and select "My Watch > General > About"
| VAR-201512-0242 | CVE-2015-8055 | Adobe Flash Player and Adobe AIR Vulnerable to arbitrary code execution |
CVSS V2: 10.0 CVSS V3: - Severity: HIGH |
Adobe Flash Player and Adobe AIR Use freed memory (Use-after-free) May allow arbitrary code execution vulnerabilities. This vulnerability CVE-2015-8048 , CVE-2015-8049 , CVE-2015-8050 , CVE-2015-8056 , CVE-2015-8057 , CVE-2015-8058 , CVE-2015-8059 , CVE-2015-8061 , CVE-2015-8062 , CVE-2015-8063 , CVE-2015-8064 , CVE-2015-8065 , CVE-2015-8066 , CVE-2015-8067 , CVE-2015-8068 , CVE-2015-8069 , CVE-2015-8070 , CVE-2015-8071 , CVE-2015-8401 , CVE-2015-8402 , CVE-2015-8403 , CVE-2015-8404 , CVE-2015-8405 , CVE-2015-8406 , CVE-2015-8410 , CVE-2015-8411 , CVE-2015-8412 , CVE-2015-8413 , CVE-2015-8414 , CVE-2015-8420 , CVE-2015-8421 , CVE-2015-8422 , CVE-2015-8423 , CVE-2015-8424 , CVE-2015-8425 , CVE-2015-8426 , CVE-2015-8427 , CVE-2015-8428 , CVE-2015-8429 , CVE-2015-8430 , CVE-2015-8431 , CVE-2015-8432 , CVE-2015-8433 , CVE-2015-8434 , CVE-2015-8435 , CVE-2015-8436 , CVE-2015-8437 , CVE-2015-8441 , CVE-2015-8442 , CVE-2015-8447 , CVE-2015-8448 , CVE-2015-8449 , CVE-2015-8450 , CVE-2015-8452 ,and CVE-2015-8454 Is a different vulnerability. Supplementary information : CWE Vulnerability type by CWE-416: Use-after-free ( Use of freed memory ) Has been identified. http://cwe.mitre.org/data/definitions/416.htmlAn attacker could execute arbitrary code. Failed exploit attempts will likely result in denial-of-service conditions. A use-after-free vulnerability exists in several Adobe products. The following products and versions are affected: Adobe Flash Player Desktop Runtime 19.0.0.245 and earlier versions based on Windows and Macintosh platforms and Adobe Flash Player Extended Support Release 18.0.0.261 and earlier versions, Adobe Flash based on Windows, Macintosh, Linux and ChromeOS platforms Player for Google Chrome 19.0.0.245 and earlier versions, Adobe Flash Player for Microsoft Edge and Internet Explorer 11 19.0.0.245 and earlier versions based on Windows 10, Adobe Flash Player for Internet Explorer 10 and 11 19.0 based on Windows 8.0 and 8.1 platforms .0.245 and earlier versions, Adobe Flash Player for Linux 11.2.202.548 and earlier versions based on Linux platforms, AIR Desktop Runtime 19.0.0.241 and earlier versions based on Windows and Macintosh platforms, AIR SDK based on Windows, Macintosh, Android and iOS platforms 19.0.0.241 and earlier versions and AIR SDK & Compiler 19.0.0. -----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1
=====================================================================
Red Hat Security Advisory
Synopsis: Critical: flash-plugin security update
Advisory ID: RHSA-2015:2593-01
Product: Red Hat Enterprise Linux Supplementary
Advisory URL: https://rhn.redhat.com/errata/RHSA-2015-2593.html
Issue date: 2015-12-09
CVE Names: CVE-2015-8045 CVE-2015-8047 CVE-2015-8048
CVE-2015-8049 CVE-2015-8050 CVE-2015-8055
CVE-2015-8056 CVE-2015-8057 CVE-2015-8058
CVE-2015-8059 CVE-2015-8060 CVE-2015-8061
CVE-2015-8062 CVE-2015-8063 CVE-2015-8064
CVE-2015-8065 CVE-2015-8066 CVE-2015-8067
CVE-2015-8068 CVE-2015-8069 CVE-2015-8070
CVE-2015-8071 CVE-2015-8401 CVE-2015-8402
CVE-2015-8403 CVE-2015-8404 CVE-2015-8405
CVE-2015-8406 CVE-2015-8407 CVE-2015-8408
CVE-2015-8409 CVE-2015-8410 CVE-2015-8411
CVE-2015-8412 CVE-2015-8413 CVE-2015-8414
CVE-2015-8415 CVE-2015-8416 CVE-2015-8417
CVE-2015-8418 CVE-2015-8419 CVE-2015-8420
CVE-2015-8421 CVE-2015-8422 CVE-2015-8423
CVE-2015-8424 CVE-2015-8425 CVE-2015-8426
CVE-2015-8427 CVE-2015-8428 CVE-2015-8429
CVE-2015-8430 CVE-2015-8431 CVE-2015-8432
CVE-2015-8433 CVE-2015-8434 CVE-2015-8435
CVE-2015-8436 CVE-2015-8437 CVE-2015-8438
CVE-2015-8439 CVE-2015-8440 CVE-2015-8441
CVE-2015-8442 CVE-2015-8443 CVE-2015-8444
CVE-2015-8445 CVE-2015-8446 CVE-2015-8447
CVE-2015-8448 CVE-2015-8449 CVE-2015-8450
CVE-2015-8451 CVE-2015-8452 CVE-2015-8453
CVE-2015-8454 CVE-2015-8455
=====================================================================
1. Summary:
An updated Adobe Flash Player package that fixes multiple security issues
is now available for Red Hat Enterprise Linux 5 and 6 Supplementary.
Red Hat Product Security has rated this update as having Critical security
impact. Common Vulnerability Scoring System (CVSS) base scores, which give
detailed severity ratings, are available for each vulnerability from the
CVE links in the References section.
2. Relevant releases/architectures:
Red Hat Enterprise Linux Desktop Supplementary (v. 5) - i386, x86_64
Red Hat Enterprise Linux Desktop Supplementary (v. 6) - i386, x86_64
Red Hat Enterprise Linux Server Supplementary (v. 5) - i386, x86_64
Red Hat Enterprise Linux Server Supplementary (v. 6) - i386, x86_64
Red Hat Enterprise Linux Workstation Supplementary (v. 6) - i386, x86_64
3. Description:
The flash-plugin package contains a Mozilla Firefox compatible Adobe Flash
Player web browser plug-in. These
vulnerabilities, detailed in the Adobe Security Bulletin APSB15-32 listed
in the References section, could allow an attacker to create a specially
crafted SWF file that would cause flash-plugin to crash, execute arbitrary
code, or disclose sensitive information when the victim loaded a page
containing the malicious SWF content.
4. Solution:
Before applying this update, make sure all previously released errata
relevant to your system have been applied.
For details on how to apply this update, refer to:
https://access.redhat.com/articles/11258
5. Bugs fixed (https://bugzilla.redhat.com/):
1289771 - flash-plugin: multiple code execution issues fixed in APSB15-32
6. Package List:
Red Hat Enterprise Linux Desktop Supplementary (v. 5):
i386:
flash-plugin-11.2.202.554-1.el5.i386.rpm
x86_64:
flash-plugin-11.2.202.554-1.el5.i386.rpm
Red Hat Enterprise Linux Server Supplementary (v. 5):
i386:
flash-plugin-11.2.202.554-1.el5.i386.rpm
x86_64:
flash-plugin-11.2.202.554-1.el5.i386.rpm
Red Hat Enterprise Linux Desktop Supplementary (v. 6):
i386:
flash-plugin-11.2.202.554-1.el6_7.i686.rpm
x86_64:
flash-plugin-11.2.202.554-1.el6_7.i686.rpm
Red Hat Enterprise Linux Server Supplementary (v. 6):
i386:
flash-plugin-11.2.202.554-1.el6_7.i686.rpm
x86_64:
flash-plugin-11.2.202.554-1.el6_7.i686.rpm
Red Hat Enterprise Linux Workstation Supplementary (v. 6):
i386:
flash-plugin-11.2.202.554-1.el6_7.i686.rpm
x86_64:
flash-plugin-11.2.202.554-1.el6_7.i686.rpm
These packages are GPG signed by Red Hat for security. Our key and
details on how to verify the signature are available from
https://access.redhat.com/security/team/key/
7. References:
https://access.redhat.com/security/cve/CVE-2015-8045
https://access.redhat.com/security/cve/CVE-2015-8047
https://access.redhat.com/security/cve/CVE-2015-8048
https://access.redhat.com/security/cve/CVE-2015-8049
https://access.redhat.com/security/cve/CVE-2015-8050
https://access.redhat.com/security/cve/CVE-2015-8055
https://access.redhat.com/security/cve/CVE-2015-8056
https://access.redhat.com/security/cve/CVE-2015-8057
https://access.redhat.com/security/cve/CVE-2015-8058
https://access.redhat.com/security/cve/CVE-2015-8059
https://access.redhat.com/security/cve/CVE-2015-8060
https://access.redhat.com/security/cve/CVE-2015-8061
https://access.redhat.com/security/cve/CVE-2015-8062
https://access.redhat.com/security/cve/CVE-2015-8063
https://access.redhat.com/security/cve/CVE-2015-8064
https://access.redhat.com/security/cve/CVE-2015-8065
https://access.redhat.com/security/cve/CVE-2015-8066
https://access.redhat.com/security/cve/CVE-2015-8067
https://access.redhat.com/security/cve/CVE-2015-8068
https://access.redhat.com/security/cve/CVE-2015-8069
https://access.redhat.com/security/cve/CVE-2015-8070
https://access.redhat.com/security/cve/CVE-2015-8071
https://access.redhat.com/security/cve/CVE-2015-8401
https://access.redhat.com/security/cve/CVE-2015-8402
https://access.redhat.com/security/cve/CVE-2015-8403
https://access.redhat.com/security/cve/CVE-2015-8404
https://access.redhat.com/security/cve/CVE-2015-8405
https://access.redhat.com/security/cve/CVE-2015-8406
https://access.redhat.com/security/cve/CVE-2015-8407
https://access.redhat.com/security/cve/CVE-2015-8408
https://access.redhat.com/security/cve/CVE-2015-8409
https://access.redhat.com/security/cve/CVE-2015-8410
https://access.redhat.com/security/cve/CVE-2015-8411
https://access.redhat.com/security/cve/CVE-2015-8412
https://access.redhat.com/security/cve/CVE-2015-8413
https://access.redhat.com/security/cve/CVE-2015-8414
https://access.redhat.com/security/cve/CVE-2015-8415
https://access.redhat.com/security/cve/CVE-2015-8416
https://access.redhat.com/security/cve/CVE-2015-8417
https://access.redhat.com/security/cve/CVE-2015-8418
https://access.redhat.com/security/cve/CVE-2015-8419
https://access.redhat.com/security/cve/CVE-2015-8420
https://access.redhat.com/security/cve/CVE-2015-8421
https://access.redhat.com/security/cve/CVE-2015-8422
https://access.redhat.com/security/cve/CVE-2015-8423
https://access.redhat.com/security/cve/CVE-2015-8424
https://access.redhat.com/security/cve/CVE-2015-8425
https://access.redhat.com/security/cve/CVE-2015-8426
https://access.redhat.com/security/cve/CVE-2015-8427
https://access.redhat.com/security/cve/CVE-2015-8428
https://access.redhat.com/security/cve/CVE-2015-8429
https://access.redhat.com/security/cve/CVE-2015-8430
https://access.redhat.com/security/cve/CVE-2015-8431
https://access.redhat.com/security/cve/CVE-2015-8432
https://access.redhat.com/security/cve/CVE-2015-8433
https://access.redhat.com/security/cve/CVE-2015-8434
https://access.redhat.com/security/cve/CVE-2015-8435
https://access.redhat.com/security/cve/CVE-2015-8436
https://access.redhat.com/security/cve/CVE-2015-8437
https://access.redhat.com/security/cve/CVE-2015-8438
https://access.redhat.com/security/cve/CVE-2015-8439
https://access.redhat.com/security/cve/CVE-2015-8440
https://access.redhat.com/security/cve/CVE-2015-8441
https://access.redhat.com/security/cve/CVE-2015-8442
https://access.redhat.com/security/cve/CVE-2015-8443
https://access.redhat.com/security/cve/CVE-2015-8444
https://access.redhat.com/security/cve/CVE-2015-8445
https://access.redhat.com/security/cve/CVE-2015-8446
https://access.redhat.com/security/cve/CVE-2015-8447
https://access.redhat.com/security/cve/CVE-2015-8448
https://access.redhat.com/security/cve/CVE-2015-8449
https://access.redhat.com/security/cve/CVE-2015-8450
https://access.redhat.com/security/cve/CVE-2015-8451
https://access.redhat.com/security/cve/CVE-2015-8452
https://access.redhat.com/security/cve/CVE-2015-8453
https://access.redhat.com/security/cve/CVE-2015-8454
https://access.redhat.com/security/cve/CVE-2015-8455
https://access.redhat.com/security/updates/classification/#critical
https://helpx.adobe.com/security/products/flash-player/apsb15-32.html
8. Contact:
The Red Hat security contact is <secalert@redhat.com>. More contact
details at https://access.redhat.com/security/team/contact/
Copyright 2015 Red Hat, Inc.
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--
RHSA-announce mailing list
RHSA-announce@redhat.com
https://www.redhat.com/mailman/listinfo/rhsa-announce
.
Background
==========
The Adobe Flash Player is a renderer for the SWF file format, which is
commonly used to provide interactive websites.
Please review the CVE identifiers referenced below for details.
Impact
======
A remote attacker could possibly execute arbitrary code with the
privileges of the process, cause a Denial of Service condition, obtain
sensitive information, or bypass security restrictions.
Workaround
==========
There is no known workaround at this time.
Resolution
==========
All Adobe Flash Player users should upgrade to the latest version:
# emerge --sync
# emerge --ask --oneshot -v ">=www-plugins/adobe-flash-11.2.202.559"
References
==========
[ 1 ] CVE-2015-8045
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-8045
[ 2 ] CVE-2015-8047
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-8047
[ 3 ] CVE-2015-8048
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-8048
[ 4 ] CVE-2015-8049
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-8049
[ 5 ] CVE-2015-8050
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-8050
[ 6 ] CVE-2015-8055
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-8055
[ 7 ] CVE-2015-8056
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-8056
[ 8 ] CVE-2015-8057
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-8057
[ 9 ] CVE-2015-8058
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-8058
[ 10 ] CVE-2015-8059
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-8059
[ 11 ] CVE-2015-8060
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-8060
[ 12 ] CVE-2015-8061
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-8061
[ 13 ] CVE-2015-8062
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-8062
[ 14 ] CVE-2015-8063
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-8063
[ 15 ] CVE-2015-8064
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-8064
[ 16 ] CVE-2015-8065
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-8065
[ 17 ] CVE-2015-8066
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-8066
[ 18 ] CVE-2015-8067
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-8067
[ 19 ] CVE-2015-8068
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-8068
[ 20 ] CVE-2015-8069
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-8069
[ 21 ] CVE-2015-8070
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-8070
[ 22 ] CVE-2015-8071
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-8071
[ 23 ] CVE-2015-8401
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-8401
[ 24 ] CVE-2015-8402
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-8402
[ 25 ] CVE-2015-8403
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-8403
[ 26 ] CVE-2015-8404
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-8404
[ 27 ] CVE-2015-8405
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-8405
[ 28 ] CVE-2015-8406
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-8406
[ 29 ] CVE-2015-8407
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-8407
[ 30 ] CVE-2015-8408
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-8408
[ 31 ] CVE-2015-8409
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-8409
[ 32 ] CVE-2015-8410
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-8410
[ 33 ] CVE-2015-8411
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-8411
[ 34 ] CVE-2015-8412
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-8412
[ 35 ] CVE-2015-8413
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-8413
[ 36 ] CVE-2015-8414
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-8414
[ 37 ] CVE-2015-8415
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-8415
[ 38 ] CVE-2015-8416
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-8416
[ 39 ] CVE-2015-8417
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-8417
[ 40 ] CVE-2015-8418
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-8418
[ 41 ] CVE-2015-8419
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-8419
[ 42 ] CVE-2015-8420
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-8420
[ 43 ] CVE-2015-8421
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-8421
[ 44 ] CVE-2015-8422
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-8422
[ 45 ] CVE-2015-8423
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-8423
[ 46 ] CVE-2015-8424
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-8424
[ 47 ] CVE-2015-8425
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-8425
[ 48 ] CVE-2015-8426
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-8426
[ 49 ] CVE-2015-8427
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-8427
[ 50 ] CVE-2015-8428
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-8428
[ 51 ] CVE-2015-8429
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-8429
[ 52 ] CVE-2015-8430
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-8430
[ 53 ] CVE-2015-8431
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-8431
[ 54 ] CVE-2015-8432
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-8432
[ 55 ] CVE-2015-8433
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-8433
[ 56 ] CVE-2015-8434
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-8434
[ 57 ] CVE-2015-8435
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-8435
[ 58 ] CVE-2015-8436
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-8436
[ 59 ] CVE-2015-8437
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-8437
[ 60 ] CVE-2015-8438
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-8438
[ 61 ] CVE-2015-8439
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-8439
[ 62 ] CVE-2015-8440
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-8440
[ 63 ] CVE-2015-8441
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-8441
[ 64 ] CVE-2015-8442
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-8442
[ 65 ] CVE-2015-8443
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-8443
[ 66 ] CVE-2015-8443
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-8443
[ 67 ] CVE-2015-8445
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-8445
[ 68 ] CVE-2015-8446
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-8446
[ 69 ] CVE-2015-8447
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-8447
[ 70 ] CVE-2015-8448
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-8448
[ 71 ] CVE-2015-8449
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-8449
[ 72 ] CVE-2015-8450
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-8450
[ 73 ] CVE-2015-8451
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-8451
[ 74 ] CVE-2015-8452
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-8452
[ 75 ] CVE-2015-8453
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-8453
[ 76 ] CVE-2015-8454
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-8454
[ 77 ] CVE-2015-8455
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-8455
[ 78 ] CVE-2015-8459
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-8459
[ 79 ] CVE-2015-8460
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-8460
[ 80 ] CVE-2015-8635
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-8635
[ 81 ] CVE-2015-8636
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-8636
[ 82 ] CVE-2015-8638
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-8638
[ 83 ] CVE-2015-8639
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-8639
[ 84 ] CVE-2015-8640
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-8640
[ 85 ] CVE-2015-8641
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-8641
[ 86 ] CVE-2015-8642
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-8642
[ 87 ] CVE-2015-8643
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-8643
[ 88 ] CVE-2015-8644
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-8644
[ 89 ] CVE-2015-8645
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-8645
[ 90 ] CVE-2015-8646
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-8646
[ 91 ] CVE-2015-8647
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-8647
[ 92 ] CVE-2015-8648
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-8648
[ 93 ] CVE-2015-8649
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-8649
[ 94 ] CVE-2015-8650
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-8650
[ 95 ] CVE-2015-8651
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-8651
Availability
============
This GLSA and any updates to it are available for viewing at
the Gentoo Security Website:
https://security.gentoo.org/glsa/201601-03
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 2016 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
| VAR-201512-0139 | CVE-2015-7040 | plural Apple Service disruption in the product kernel (DoS) Vulnerabilities |
CVSS V2: 4.3 CVSS V3: - Severity: MEDIUM |
The kernel in Apple iOS before 9.2, OS X before 10.11.2, tvOS before 9.1, and watchOS before 2.1 allows attackers to cause a denial of service via a crafted app, a different vulnerability than CVE-2015-7041, CVE-2015-7042, and CVE-2015-7043.
Attackers can exploit these issues to execute arbitrary code and bypass security restrictions. Failed exploit attempts may result in a denial-of-service condition.
Versions prior to iOS 9.2, watchOS 2.1, OS X 10.11.2, and tvOS 9.1 are vulnerable. Apple iOS is an operating system developed for mobile devices; OS X is a dedicated operating system developed for Mac computers; tvOS is a smart TV operating system; watchOS is a smart watch operating system. Kernel is one of the kernel components. Security vulnerabilities exist in the kernel components of several Apple products. -----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA512
APPLE-SA-2015-12-08-3 OS X El Capitan 10.11.2 and Security Update 2015-008
OS X El Capitan 10.11.2 and Security Update 2015-008 is now available
and addresses the following:
apache_mod_php
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: Multiple vulnerabilities in PHP
Description: Multiple vulnerabilities existed in PHP versions prior
to 5.5.29, the most serious of which may have led to remote code
execution. These were addressed by updating PHP to version 5.5.30.
CVE-ID
CVE-2015-7803
CVE-2015-7804
AppSandbox
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A malicious application may maintain access to Contacts
after having access revoked
Description: An issue existed in the sandbox's handling of hard
links. This issue was addressed through improved hardening of the app
sandbox.
CVE-ID
CVE-2015-7001 : Razvan Deaconescu and Mihai Bucicoiu of University
POLITEHNICA of Bucharest; Luke Deshotels and William Enck of North
Carolina State University; Lucas Vincenzo Davi and Ahmad-Reza Sadeghi
of TU Darmstadt
Bluetooth
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A local user may be able to execute arbitrary code with
system privileges
Description: A memory corruption issue existed in the Bluetooth HCI
interface. This issue was addressed through improved memory handling.
CVE-ID
CVE-2015-7108 : Ian Beer of Google Project Zero
CFNetwork HTTPProtocol
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: An attacker with a privileged network position may be able
to bypass HSTS
Description: An input validation issue existed within URL
processing. This issue was addressed through improved URL validation.
CVE-ID
CVE-2015-7094 : Tsubasa Iinuma (@llamakko_cafe) of Gehirn Inc. and
Muneaki Nishimura (nishimunea)
Compression
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: Visiting a maliciously crafted website may lead to arbitrary
code execution
Description: An uninitialized memory access issue existed in zlib.
This issue was addressed through improved memory initialization and
additional validation of zlib streams.
CVE-ID
CVE-2015-7054 : j00ru
Configuration Profiles
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A local attacker may be able to install a configuration
profile without admin privileges
Description: An issue existed when installing configuration
profiles. This issue was addressed through improved authorization
checks.
CVE-ID
CVE-2015-7062 : David Mulder of Dell Software
CoreGraphics
Available for: OS X Mavericks v10.9.5, OS X Yosemite v10.10.5,
OS X El Capitan v10.11 and v10.11.1
Impact: Processing a maliciously crafted font file may lead to
arbitrary code execution
Description: A memory corruption issue existed in the processing of
font files. This issue was addressed through improved input
validation.
CVE-ID
CVE-2015-7105 : John Villamil (@day6reak), Yahoo Pentest Team
CoreMedia Playback
Available for: OS X Mavericks v10.9.5, OS X Yosemite v10.10.5,
OS X El Capitan v10.11 and v10.11.1
Impact: Visiting a maliciously crafted website may lead to arbitrary
code execution
Description: Multiple memory corruption issues existed in the
processing of malformed media files. These issues were addressed
through improved memory handling.
CVE-ID
CVE-2015-7074 : Apple
CVE-2015-7075
Disk Images
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A local user may be able to execute arbitrary code with
kernel privileges
Description: A memory corruption issue existed in the parsing of
disk images. This issue was addressed through improved memory
handling.
CVE-ID
CVE-2015-7110 : Ian Beer of Google Project Zero
EFI
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A local user may be able to execute arbitrary code with
system privileges
Description: A path validation issue existed in the kernel loader.
This was addressed through improved environment sanitization.
CVE-ID
CVE-2015-7063 : Apple
File Bookmark
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A sandboxed process may be able to circumvent sandbox
restrictions
Description: A path validation issue existed in app scoped
bookmarks. This was addressed through improved environment
sanitization.
CVE-ID
CVE-2015-7071 : Apple
Hypervisor
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A local user may be able to execute arbitrary code with
system privileges
Description: A use after free issue existed in the handling of VM
objects. This issue was addressed through improved memory management.
CVE-ID
CVE-2015-7078 : Ian Beer of Google Project Zero
iBooks
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: Parsing a maliciously crafted iBooks file may lead to
disclosure of user information
Description: An XML external entity reference issue existed with
iBook parsing. This issue was addressed through improved parsing.
CVE-ID
CVE-2015-7081 : Behrouz Sadeghipour (@Nahamsec) and Patrik Fehrenbach
(@ITSecurityguard)
ImageIO
Available for: OS X Mavericks v10.9.5, OS X Yosemite v10.10.5,
OS X El Capitan v10.11 and v10.11.1
Impact: Processing a maliciously crafted image may lead to arbitrary
code execution
Description: A memory corruption issue existed in ImageIO. This
issue was addressed through improved memory handling.
CVE-ID
CVE-2015-7053 : Apple
Intel Graphics Driver
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A local user may be able to execute arbitrary code with
system privileges
Description: A null pointer dereference issue was addressed through
improved input validation.
CVE-ID
CVE-2015-7076 : Juwei Lin of TrendMicro, beist and ABH of BoB, and
JeongHoon Shin@A.D.D
Intel Graphics Driver
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A local user may be able to execute arbitrary code with
system privileges
Description: A memory corruption issue existed in the Intel Graphics
Driver. This issue was addressed through improved memory handling.
CVE-ID
CVE-2015-7106 : Ian Beer of Google Project Zero, Juwei Lin of
TrendMicro, beist and ABH of BoB, and JeongHoon Shin@A.D.D
Intel Graphics Driver
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A local user may be able to execute arbitrary code with
system privileges
Description: An out of bounds memory access issue existed in the
Intel Graphics Driver. This issue was addressed through improved
memory handling.
CVE-ID
CVE-2015-7077 : Ian Beer of Google Project Zero
IOAcceleratorFamily
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A malicious application may be able to execute arbitrary
code with system privileges
Description: A memory corruption issue existed in
IOAcceleratorFamily. This issue was addressed through improved memory
handling.
CVE-ID
CVE-2015-7109 : Juwei Lin of TrendMicro
IOHIDFamily
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A malicious application may be able to execute arbitrary
code with system privileges
Description: Multiple memory corruption issues existed in
IOHIDFamily API. These issues were addressed through improved memory
handling.
CVE-ID
CVE-2015-7111 : beist and ABH of BoB
CVE-2015-7112 : Ian Beer of Google Project Zero
IOKit SCSI
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A malicious application may be able to execute arbitrary
code with kernel privileges
Description: A null pointer dereference existed in the handling of a
certain userclient type. This issue was addressed through improved
validation.
CVE-ID
CVE-2015-7068 : Ian Beer of Google Project Zero
IOThunderboltFamily
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A local user may be able to cause a system denial of service
Description: A null pointer dereference existed in
IOThunderboltFamily's handling of certain userclient types. This
issue was addressed through improved validation of
IOThunderboltFamily contexts.
CVE-ID
CVE-2015-7040 : Lufeng Li of Qihoo 360 Vulcan Team
CVE-2015-7041 : Lufeng Li of Qihoo 360 Vulcan Team
CVE-2015-7042 : Lufeng Li of Qihoo 360 Vulcan Team
CVE-2015-7043 : Tarjei Mandt (@kernelpool)
Kernel
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A local user may be able to execute arbitrary code with
kernel privileges
Description: Multiple memory corruption issues existed in the
kernel. These issues were addressed through improved memory handling.
CVE-ID
CVE-2015-7083 : Ian Beer of Google Project Zero
CVE-2015-7084 : Ian Beer of Google Project Zero
Kernel
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A local user may be able to execute arbitrary code with
kernel privileges
Description: An issue existed in the parsing of mach messages. This
issue was addressed through improved validation of mach messages.
CVE-ID
CVE-2015-7047 : Ian Beer of Google Project Zero
kext tools
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A local user may be able to execute arbitrary code with
kernel privileges
Description: A validation issue existed during the loading of kernel
extensions. This issue was addressed through additional verification.
CVE-ID
CVE-2015-7052 : Apple
Keychain Access
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A malicious application may be able to masquerade as the
Keychain Server.
Description: An issue existed in how Keychain Access interacted with
Keychain Agent. This issue was resolved by removing legacy
functionality.
CVE-ID
CVE-2015-7045 : Luyi Xing and XiaoFeng Wang of Indiana University
Bloomington, Xiaolong Bai of Indiana University Bloomington and
Tsinghua University, Tongxin Li of Peking University, Kai Chen of
Indiana University Bloomington and Institute of Information
Engineering, Xiaojing Liao of Georgia Institute of Technology, Shi-
Min Hu of Tsinghua University, and Xinhui Han of Peking University
libarchive
Available for: OS X Mavericks v10.9.5, OS X Yosemite v10.10.5,
OS X El Capitan v10.11 and v10.11.1
Impact: Visiting a maliciously crafted website may lead to arbitrary
code execution
Description: A memory corruption issue existed in the processing of
archives. This issue was addressed through improved memory handling.
CVE-ID
CVE-2011-2895 : @practicalswift
libc
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: Processing a maliciously crafted package may lead to
arbitrary code execution
Description: Multiple buffer overflows existed in the C standard
library. These issues were addressed through improved bounds
checking.
CVE-ID
CVE-2015-7038
CVE-2015-7039 : Maksymilian Arciemowicz (CXSECURITY.COM)
libexpat
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: Multiple vulnerabilities in expat
Description: Multiple vulnerabilities existed in expat version prior
to 2.1.0. These were addressed by updating expat to versions 2.1.0.
CVE-ID
CVE-2012-0876 : Vincent Danen
CVE-2012-1147 : Kurt Seifried
CVE-2012-1148 : Kurt Seifried
libxml2
Available for: OS X Mavericks v10.9.5, OS X Yosemite v10.10.5,
OS X El Capitan v10.11 and v10.11.1
Impact: Parsing a maliciously crafted XML document may lead to
disclosure of user information
Description: A memory corruption issue existed in the parsing of XML
files. This issue was addressed through improved memory handling.
CVE-ID
CVE-2015-3807 : Wei Lei and Liu Yang of Nanyang Technological
University
OpenGL
Available for: OS X Mavericks v10.9.5, OS X Yosemite v10.10.5,
OS X El Capitan v10.11 and v10.11.1
Impact: Visiting a maliciously crafted website may lead to arbitrary
code execution
Description: Multiple memory corruption issues existed in OpenGL.
These issues were addressed through improved memory handling.
CVE-ID
CVE-2015-7064 : Apple
CVE-2015-7065 : Apple
CVE-2015-7066 : Tongbo Luo and Bo Qu of Palo Alto Networks
OpenLDAP
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A remote unauthenticated client may be able to cause a
denial of service
Description: An input validation issue existed in OpenLDAP. This
issue was addressed through improved input validation.
CVE-ID
CVE-2015-6908
OpenSSH
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: Multiple vulnerabilities in LibreSSL
Description: Multiple vulnerabilities existed in LibreSSL versions
prior to 2.1.8. These were addressed by updating LibreSSL to version
2.1.8.
CVE-ID
CVE-2015-5333
CVE-2015-5334
QuickLook
Available for: OS X Mavericks v10.9.5, OS X Yosemite v10.10.5,
OS X El Capitan v10.11 and v10.11.1
Impact: Opening a maliciously crafted iWork file may lead to
arbitrary code execution
Description: A memory corruption issue existed in the handling of
iWork files. This issue was addressed through improved memory
handling.
CVE-ID
CVE-2015-7107
Sandbox
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A malicious application with root privileges may be able to
bypass kernel address space layout randomization
Description: An insufficient privilege separation issue existed in
xnu. This issue was addressed by improved authorization checks.
CVE-ID
CVE-2015-7046 : Apple
Security
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A remote attacker may cause an unexpected application
termination or arbitrary code execution
Description: A memory corruption issue existed in handling SSL
handshakes. This issue was addressed through improved memory
handling.
CVE-ID
CVE-2015-7073 : Benoit Foucher of ZeroC, Inc.
Security
Available for: OS X Mavericks v10.9.5 and OS X Yosemite v10.10.5
Impact: Processing a maliciously crafted certificate may lead to
arbitrary code execution
Description: Multiple memory corruption issues existed in the ASN.1
decoder. These issues were addressed through improved input
validation
CVE-ID
CVE-2015-7059 : David Keeler of Mozilla
CVE-2015-7060 : Tyson Smith of Mozilla
CVE-2015-7061 : Ryan Sleevi of Google
Security
Available for: OS X Mavericks v10.9.5, OS X Yosemite v10.10.5,
OS X El Capitan v10.11 and v10.11.1
Impact: A malicious application may gain access to a user's Keychain
items
Description: An issue existed in the validation of access control
lists for keychain items. This issue was addressed through improved
access control list checks.
CVE-ID
CVE-2015-7058
System Integrity Protection
Available for: OS X El Capitan v10.11 and v10.11.1
Impact: A malicious application with root privileges may be able to
execute arbitrary code with system privileges
Description: A privilege issue existed in handling union mounts.
This issue was addressed by improved authorization checks.
CVE-ID
CVE-2015-7044 : MacDefender
Installation note:
Security Update 2015-008 is recommended for all users and improves the
security of OS X. After installing this update, the QuickTime 7 web
browser plug-in will no longer be enabled by default. Learn what to
do if you still need this legacy plug-in.
https://support.apple.com/en-us/HT205081
OS X El Capitan v10.11.2 includes the security content of
Safari 9.0.2: https://support.apple.com/en-us/HT205639
OS X El Capitan 10.11.2 and Security Update 2015-008 may be obtained
from the Mac App Store or Apple's Software Downloads web site:
http://www.apple.com/support/downloads/
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/
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.
CVE-ID
CVE-2015-7066 : Tongbo Luo and Bo Qu of Palo Alto Networks
Installation note:
Apple TV will periodically check for software updates.
CVE-ID
CVE-2015-7107
Safari
Available for: iPhone 4s and later,
iPod touch (5th generation) and later, iPad 2 and later
Impact: Visiting a malicious website may lead to user interface
spoofing
Description: An issue may have allowed a website to display content
with a URL from a different website.
CVE-ID
CVE-2015-7058
Siri
Available for: iPhone 4s and later,
iPod touch (5th generation) and later, iPad 2 and later
Impact: A person with physical access to an iOS device may be able
to use Siri to read notifications of content that is set not to be
displayed at the lock screen
Description: When a request was made to Siri, client side
restrictions were not being checked by the server.
CVE-ID
CVE-2015-7048 : Apple
CVE-2015-7095 : Apple
CVE-2015-7096 : Apple
CVE-2015-7097 : Apple
CVE-2015-7098 : Apple
CVE-2015-7099 : Apple
CVE-2015-7100 : Apple
CVE-2015-7101 : Apple
CVE-2015-7102 : Apple
CVE-2015-7103 : Apple
WebKit
Available for: iPhone 4s and later,
iPod touch (5th generation) and later, iPad 2 and later
Impact: Visiting a maliciously crafted website may reveal a user's
browsing history
Description: An insufficient input validation issue existed in
content blocking.
CVE-ID
CVE-2015-7050 : Luke Li and Jonathan Metzman
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.
CVE-ID
CVE-2015-6997 : Apple
Installation note:
Instructions on how to update your Apple Watch software are
available at https://support.apple.com/en-us/HT204641
To check the version on your Apple Watch, open the Apple Watch app
on your iPhone and select "My Watch > General > About"
| VAR-201512-0531 | CVE-2015-5312 | libxml2 of parser.c of xmlStringLenDecodeEntities Denial of service in functions (DoS) Vulnerability |
CVSS V2: 7.1 CVSS V3: - Severity: HIGH |
The xmlStringLenDecodeEntities function in parser.c in libxml2 before 2.9.3 does not properly prevent entity expansion, which allows context-dependent attackers to cause a denial of service (CPU consumption) via crafted XML data, a different vulnerability than CVE-2014-3660. (CPU consumption of resources ) A state vulnerability exists. libxml2 is prone to a denial-of-service vulnerability.
Successful exploits may allow an attacker to cause an affected application to consume excessive amounts of CPU, resulting in a denial-of-service condition.
libxml2 2.9.2 is vulnerable; other versions may also be affected. It supports multiple encoding formats, XPath analysis, Well-formed and valid verification, etc. Description:
Red Hat JBoss Web Server is a fully integrated and certified set of
components for hosting Java web applications. It is comprised of the Apache
HTTP Server, the Apache Tomcat Servlet container, Apache Tomcat Connector
(mod_jk), JBoss HTTP Connector (mod_cluster), Hibernate, and the Tomcat
Native library.
This release of Red Hat JBoss Web Server 3.0.3 serves as a replacement for
Red Hat JBoss Web Server 3.0.2, and includes bug fixes and enhancements,
which are documented in the Release Notes documented linked to in the
References. (CVE-2015-5312,
CVE-2015-7497, CVE-2015-7498, CVE-2015-7499, CVE-2015-7500, CVE-2015-7942,
CVE-2015-8035, CVE-2015-8710, CVE-2015-7941, CVE-2015-8241, CVE-2015-8242,
CVE-2015-8317)
* A session fixation flaw was found in the way Tomcat recycled the
requestedSessionSSL field. If at least one web application was configured
to use the SSL session ID as the HTTP session ID, an attacker could reuse a
previously used session ID for further requests. (CVE-2015-5346)
* A CSRF flaw was found in Tomcat's the index pages for the Manager and
Host Manager applications. These applications included a valid CSRF token
when issuing a redirect as a result of an unauthenticated request to the
root of the web application. This token could then be used by an attacker
to perform a CSRF attack. (CVE-2015-5351)
* It was found that several Tomcat session persistence mechanisms could
allow a remote, authenticated user to bypass intended SecurityManager
restrictions and execute arbitrary code in a privileged context via a web
application that placed a crafted object in a session. (CVE-2016-0714)
* A security manager bypass flaw was found in Tomcat that could allow
remote, authenticated users to access arbitrary application data,
potentially resulting in a denial of service. (CVE-2016-0763)
* A use-after-free flaw was found in the way OpenSSL imported malformed
Elliptic Curve private keys. (CVE-2015-0209)
* It was found that Tomcat could reveal the presence of a directory even
when that directory was protected by a security constraint. A user could
make a request to a directory via a URL not ending with a slash and,
depending on whether Tomcat redirected that request, could confirm whether
that directory existed. (CVE-2015-5345)
* It was found that Tomcat allowed the StatusManagerServlet to be loaded by
a web application when a security manager was configured. This allowed a
web application to list all deployed web applications and expose sensitive
information such as session IDs. Solution:
The References section of this erratum contains a download link (you must
log in to download the update). Before applying the update, back up your
existing Red Hat JBoss Web Server installation (including all applications
and configuration files).
After installing the updated packages, the httpd daemon will be restarted
automatically. JIRA issues fixed (https://issues.jboss.org/):
JWS-271 - User submitted session ID
JWS-272 - User submitted session ID
JWS-276 - Welcome File processing refactoring - CVE-2015-5345 low
JWS-277 - Welcome File processing refactoring - CVE-2015-5345 low
JWS-303 - Avoid useless session creation for manager webapps - CVE-2015-5351 moderate
JWS-304 - Restrict another manager servlet - CVE-2016-0706 low
JWS-349 - Session serialization safety - CVE-2016-0714 moderate
JWS-350 - Protect ResourceLinkFactory.setGlobalContext() - CVE-2016-0763 moderate
6. - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Gentoo Linux Security Advisory GLSA 201701-37
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
https://security.gentoo.org/
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Severity: Normal
Title: libxml2: Multiple vulnerabilities
Date: January 16, 2017
Bugs: #564776, #566374, #572878, #573820, #577998, #582538,
#582540, #583888, #589816, #597112, #597114, #597116
ID: 201701-37
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Synopsis
========
Multiple vulnerabilities have been found in libxml2, the worst of which
could lead to the execution of arbitrary code.
Background
==========
libxml2 is the XML (eXtended Markup Language) C parser and toolkit
initially developed for the Gnome project. Please review
the CVE identifiers referenced below for details.
Workaround
==========
There is no known workaround at this time.
Resolution
==========
All libxml2 users should upgrade to the latest version:
# emerge --sync
# emerge --ask --oneshot --verbose ">=dev-libs/libxml2-2.9.4-r1"
References
==========
[ 1 ] CVE-2015-1819
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-1819
[ 2 ] CVE-2015-5312
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-5312
[ 3 ] CVE-2015-7497
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-7497
[ 4 ] CVE-2015-7498
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-7498
[ 5 ] CVE-2015-7499
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-7499
[ 6 ] CVE-2015-7500
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-7500
[ 7 ] CVE-2015-7941
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-7941
[ 8 ] CVE-2015-7942
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-7942
[ 9 ] CVE-2015-8035
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-8035
[ 10 ] CVE-2015-8242
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-8242
[ 11 ] CVE-2015-8806
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-8806
[ 12 ] CVE-2016-1836
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-1836
[ 13 ] CVE-2016-1838
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-1838
[ 14 ] CVE-2016-1839
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-1839
[ 15 ] CVE-2016-1840
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-1840
[ 16 ] CVE-2016-2073
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-2073
[ 17 ] CVE-2016-3627
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-3627
[ 18 ] CVE-2016-3705
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-3705
[ 19 ] CVE-2016-4483
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-4483
[ 20 ] CVE-2016-4658
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-4658
[ 21 ] CVE-2016-5131
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-5131
Availability
============
This GLSA and any updates to it are available for viewing at
the Gentoo Security Website:
https://security.gentoo.org/glsa/201701-37
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.
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
. -----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1
=====================================================================
Red Hat Security Advisory
Synopsis: Moderate: libxml2 security update
Advisory ID: RHSA-2015:2550-01
Product: Red Hat Enterprise Linux
Advisory URL: https://rhn.redhat.com/errata/RHSA-2015-2550.html
Issue date: 2015-12-07
CVE Names: CVE-2015-1819 CVE-2015-5312 CVE-2015-7497
CVE-2015-7498 CVE-2015-7499 CVE-2015-7500
CVE-2015-7941 CVE-2015-7942 CVE-2015-8241
CVE-2015-8242 CVE-2015-8317
=====================================================================
1. Summary:
Updated libxml2 packages that fix multiple security issues are now
available for Red Hat Enterprise Linux 7.
Red Hat Product Security has rated this update as having Moderate security
impact. Common Vulnerability Scoring System (CVSS) base scores, which give
detailed severity ratings, are available for each vulnerability from the
CVE links in the References section.
2. Relevant releases/architectures:
Red Hat Enterprise Linux Client (v. 7) - x86_64
Red Hat Enterprise Linux Client Optional (v. 7) - x86_64
Red Hat Enterprise Linux ComputeNode (v. 7) - x86_64
Red Hat Enterprise Linux ComputeNode Optional (v. 7) - x86_64
Red Hat Enterprise Linux Server (v. 7) - aarch64, ppc64, ppc64le, s390x, x86_64
Red Hat Enterprise Linux Server Optional (v. 7) - aarch64, ppc64, ppc64le, s390x, x86_64
Red Hat Enterprise Linux Workstation (v. 7) - x86_64
Red Hat Enterprise Linux Workstation Optional (v. 7) - x86_64
3. Description:
The libxml2 library is a development toolbox providing the implementation
of various XML standards.
Several denial of service flaws were found in libxml2, a library providing
support for reading, modifying, and writing XML and HTML files. A remote
attacker could provide a specially crafted XML or HTML file that, when
processed by an application using libxml2, would cause that application to
use an excessive amount of CPU, leak potentially sensitive information, or
in certain cases crash the application. (CVE-2015-1819, CVE-2015-5312,
CVE-2015-7497, CVE-2015-7498, CVE-2015-7499, CVE-2015-7500 CVE-2015-7941,
CVE-2015-7942, CVE-2015-8241, CVE-2015-8242, CVE-2015-8317, BZ#1213957,
BZ#1281955)
Red Hat would like to thank the GNOME project for reporting CVE-2015-7497,
CVE-2015-7498, CVE-2015-7499, CVE-2015-7500, CVE-2015-8241, CVE-2015-8242,
and CVE-2015-8317. Upstream acknowledges Kostya Serebryany of Google as the
original reporter of CVE-2015-7497, CVE-2015-7498, CVE-2015-7499, and
CVE-2015-7500; Hugh Davenport as the original reporter of CVE-2015-8241 and
CVE-2015-8242; and Hanno Boeck as the original reporter of CVE-2015-8317.
All libxml2 users are advised to upgrade to these updated packages, which
contain a backported patch to correct these issues. The desktop must be
restarted (log out, then log back in) for this update to take effect.
4. Bugs fixed (https://bugzilla.redhat.com/):
1211278 - CVE-2015-1819 libxml2: denial of service processing a crafted XML document
1213957 - libxml2: out-of-bounds memory access when parsing an unclosed HTML comment
1274222 - CVE-2015-7941 libxml2: Out-of-bounds memory access
1276297 - CVE-2015-7942 libxml2: heap-based buffer overflow in xmlParseConditionalSections()
1276693 - CVE-2015-5312 libxml2: CPU exhaustion when processing specially crafted XML input
1281862 - CVE-2015-7497 libxml2: Heap-based buffer overflow in xmlDictComputeFastQKey
1281879 - CVE-2015-7498 libxml2: Heap-based buffer overflow in xmlParseXmlDecl
1281925 - CVE-2015-7499 libxml2: Heap-based buffer overflow in xmlGROW
1281930 - CVE-2015-8317 libxml2: Out-of-bounds heap read when parsing file with unfinished xml declaration
1281936 - CVE-2015-8241 libxml2: Buffer overread with XML parser in xmlNextChar
1281943 - CVE-2015-7500 libxml2: Heap buffer overflow in xmlParseMisc
1281950 - CVE-2015-8242 libxml2: Buffer overread with HTML parser in push mode in xmlSAX2TextNode
1281955 - libxml2: Multiple out-of-bounds reads in xmlDictComputeFastKey.isra.2 and xmlDictAddString.isra.O
6. Package List:
Red Hat Enterprise Linux Client (v. 7):
Source:
libxml2-2.9.1-6.el7_2.2.src.rpm
x86_64:
libxml2-2.9.1-6.el7_2.2.i686.rpm
libxml2-2.9.1-6.el7_2.2.x86_64.rpm
libxml2-debuginfo-2.9.1-6.el7_2.2.i686.rpm
libxml2-debuginfo-2.9.1-6.el7_2.2.x86_64.rpm
libxml2-python-2.9.1-6.el7_2.2.x86_64.rpm
Red Hat Enterprise Linux Client Optional (v. 7):
x86_64:
libxml2-debuginfo-2.9.1-6.el7_2.2.i686.rpm
libxml2-debuginfo-2.9.1-6.el7_2.2.x86_64.rpm
libxml2-devel-2.9.1-6.el7_2.2.i686.rpm
libxml2-devel-2.9.1-6.el7_2.2.x86_64.rpm
libxml2-static-2.9.1-6.el7_2.2.i686.rpm
libxml2-static-2.9.1-6.el7_2.2.x86_64.rpm
Red Hat Enterprise Linux ComputeNode (v. 7):
Source:
libxml2-2.9.1-6.el7_2.2.src.rpm
x86_64:
libxml2-2.9.1-6.el7_2.2.i686.rpm
libxml2-2.9.1-6.el7_2.2.x86_64.rpm
libxml2-debuginfo-2.9.1-6.el7_2.2.i686.rpm
libxml2-debuginfo-2.9.1-6.el7_2.2.x86_64.rpm
libxml2-python-2.9.1-6.el7_2.2.x86_64.rpm
Red Hat Enterprise Linux ComputeNode Optional (v. 7):
x86_64:
libxml2-debuginfo-2.9.1-6.el7_2.2.i686.rpm
libxml2-debuginfo-2.9.1-6.el7_2.2.x86_64.rpm
libxml2-devel-2.9.1-6.el7_2.2.i686.rpm
libxml2-devel-2.9.1-6.el7_2.2.x86_64.rpm
libxml2-static-2.9.1-6.el7_2.2.i686.rpm
libxml2-static-2.9.1-6.el7_2.2.x86_64.rpm
Red Hat Enterprise Linux Server (v. 7):
Source:
libxml2-2.9.1-6.el7_2.2.src.rpm
aarch64:
libxml2-2.9.1-6.el7_2.2.aarch64.rpm
libxml2-debuginfo-2.9.1-6.el7_2.2.aarch64.rpm
libxml2-devel-2.9.1-6.el7_2.2.aarch64.rpm
libxml2-python-2.9.1-6.el7_2.2.aarch64.rpm
ppc64:
libxml2-2.9.1-6.el7_2.2.ppc.rpm
libxml2-2.9.1-6.el7_2.2.ppc64.rpm
libxml2-debuginfo-2.9.1-6.el7_2.2.ppc.rpm
libxml2-debuginfo-2.9.1-6.el7_2.2.ppc64.rpm
libxml2-devel-2.9.1-6.el7_2.2.ppc.rpm
libxml2-devel-2.9.1-6.el7_2.2.ppc64.rpm
libxml2-python-2.9.1-6.el7_2.2.ppc64.rpm
ppc64le:
libxml2-2.9.1-6.el7_2.2.ppc64le.rpm
libxml2-debuginfo-2.9.1-6.el7_2.2.ppc64le.rpm
libxml2-devel-2.9.1-6.el7_2.2.ppc64le.rpm
libxml2-python-2.9.1-6.el7_2.2.ppc64le.rpm
s390x:
libxml2-2.9.1-6.el7_2.2.s390.rpm
libxml2-2.9.1-6.el7_2.2.s390x.rpm
libxml2-debuginfo-2.9.1-6.el7_2.2.s390.rpm
libxml2-debuginfo-2.9.1-6.el7_2.2.s390x.rpm
libxml2-devel-2.9.1-6.el7_2.2.s390.rpm
libxml2-devel-2.9.1-6.el7_2.2.s390x.rpm
libxml2-python-2.9.1-6.el7_2.2.s390x.rpm
x86_64:
libxml2-2.9.1-6.el7_2.2.i686.rpm
libxml2-2.9.1-6.el7_2.2.x86_64.rpm
libxml2-debuginfo-2.9.1-6.el7_2.2.i686.rpm
libxml2-debuginfo-2.9.1-6.el7_2.2.x86_64.rpm
libxml2-devel-2.9.1-6.el7_2.2.i686.rpm
libxml2-devel-2.9.1-6.el7_2.2.x86_64.rpm
libxml2-python-2.9.1-6.el7_2.2.x86_64.rpm
Red Hat Enterprise Linux Server Optional (v. 7):
aarch64:
libxml2-debuginfo-2.9.1-6.el7_2.2.aarch64.rpm
libxml2-static-2.9.1-6.el7_2.2.aarch64.rpm
ppc64:
libxml2-debuginfo-2.9.1-6.el7_2.2.ppc.rpm
libxml2-debuginfo-2.9.1-6.el7_2.2.ppc64.rpm
libxml2-static-2.9.1-6.el7_2.2.ppc.rpm
libxml2-static-2.9.1-6.el7_2.2.ppc64.rpm
ppc64le:
libxml2-debuginfo-2.9.1-6.el7_2.2.ppc64le.rpm
libxml2-static-2.9.1-6.el7_2.2.ppc64le.rpm
s390x:
libxml2-debuginfo-2.9.1-6.el7_2.2.s390.rpm
libxml2-debuginfo-2.9.1-6.el7_2.2.s390x.rpm
libxml2-static-2.9.1-6.el7_2.2.s390.rpm
libxml2-static-2.9.1-6.el7_2.2.s390x.rpm
x86_64:
libxml2-debuginfo-2.9.1-6.el7_2.2.i686.rpm
libxml2-debuginfo-2.9.1-6.el7_2.2.x86_64.rpm
libxml2-static-2.9.1-6.el7_2.2.i686.rpm
libxml2-static-2.9.1-6.el7_2.2.x86_64.rpm
Red Hat Enterprise Linux Workstation (v. 7):
Source:
libxml2-2.9.1-6.el7_2.2.src.rpm
x86_64:
libxml2-2.9.1-6.el7_2.2.i686.rpm
libxml2-2.9.1-6.el7_2.2.x86_64.rpm
libxml2-debuginfo-2.9.1-6.el7_2.2.i686.rpm
libxml2-debuginfo-2.9.1-6.el7_2.2.x86_64.rpm
libxml2-devel-2.9.1-6.el7_2.2.i686.rpm
libxml2-devel-2.9.1-6.el7_2.2.x86_64.rpm
libxml2-python-2.9.1-6.el7_2.2.x86_64.rpm
Red Hat Enterprise Linux Workstation Optional (v. 7):
x86_64:
libxml2-debuginfo-2.9.1-6.el7_2.2.i686.rpm
libxml2-debuginfo-2.9.1-6.el7_2.2.x86_64.rpm
libxml2-static-2.9.1-6.el7_2.2.i686.rpm
libxml2-static-2.9.1-6.el7_2.2.x86_64.rpm
These packages are GPG signed by Red Hat for security. Our key and
details on how to verify the signature are available from
https://access.redhat.com/security/team/key/
7. References:
https://access.redhat.com/security/cve/CVE-2015-1819
https://access.redhat.com/security/cve/CVE-2015-5312
https://access.redhat.com/security/cve/CVE-2015-7497
https://access.redhat.com/security/cve/CVE-2015-7498
https://access.redhat.com/security/cve/CVE-2015-7499
https://access.redhat.com/security/cve/CVE-2015-7500
https://access.redhat.com/security/cve/CVE-2015-7941
https://access.redhat.com/security/cve/CVE-2015-7942
https://access.redhat.com/security/cve/CVE-2015-8241
https://access.redhat.com/security/cve/CVE-2015-8242
https://access.redhat.com/security/cve/CVE-2015-8317
https://access.redhat.com/security/updates/classification/#moderate
8. Contact:
The Red Hat security contact is <secalert@redhat.com>. More contact
details at https://access.redhat.com/security/team/contact/
Copyright 2015 Red Hat, Inc.
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--
RHSA-announce mailing list
RHSA-announce@redhat.com
https://www.redhat.com/mailman/listinfo/rhsa-announce
. 6) - i386, x86_64
3.
CVE-ID
CVE-2016-1781 : Devdatta Akhawe of Dropbox, Inc.
WebKit
Available for: iPhone 4s and later,
iPod touch (5th generation) and later, iPad 2 and later
Impact: A website may be able to track sensitive user information
Description: A hidden web page may be able to access device-
orientation and device-motion data. This issue was addressed by
suspending the availability of this data when the web view is hidden.
CVE-ID
CVE-2016-1780 : Maryam Mehrnezhad, Ehsan Toreini, Siamak F.
Shahandashti, and Feng Hao of the School of Computing Science,
Newcastle University, UK
WebKit
Available for: iPhone 4s and later,
iPod touch (5th generation) and later, iPad 2 and later
Impact: Visiting a maliciously crafted website may reveal a user's
current location
Description: An issue existed in the parsing of geolocation
requests.
CVE-ID
CVE-2016-1779 : xisigr of Tencent's Xuanwu Lab
(http://www.tencent.com)
WebKit
Available for: iPhone 4s and later,
iPod touch (5th generation) and later, iPad 2 and later
Impact: A malicious website may be able to access restricted ports
on arbitrary servers
Description: A port redirection issue was addressed through
additional port validation.
CVE-ID
CVE-2016-1782 : Muneaki Nishimura (nishimunea) of Recruit
Technologies Co.,Ltd.
CVE-ID
CVE-2016-1784 : Moony Li and Jack Tang of TrendMicro and 李普君 of
无声信息技术PKAV Team (PKAV.net)
WebKit Page Loading
Available for: iPhone 4s and later,
iPod touch (5th generation) and later, iPad 2 and later
Impact: Visiting a malicious website may lead to user interface
spoofing
Description: Redirect responses may have allowed a malicious website
to display an arbitrary URL and read cached contents of the
destination origin.
CVE-ID
CVE-2016-1786 : ma.la of LINE Corporation
WebKit Page Loading
Available for: iPhone 4s and later,
iPod touch (5th generation) and later, iPad 2 and later
Impact: A malicious website may exfiltrate data cross-origin
Description: A caching issue existed with character encoding.
CVE-ID
CVE-2016-0801 : an anonymous researcher
CVE-2016-0802 : an anonymous researcher
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. -----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA512
APPLE-SA-2016-03-21-5 OS X El Capitan 10.11.4 and Security Update
2016-002
OS X El Capitan 10.11.4 and Security Update 2016-002 is now available
and addresses the following:
apache_mod_php
Available for: OS X Mavericks v10.9.5, OS X Yosemite v10.10.5,
and OS X El Capitan v10.11 to v10.11.3
Impact: Processing a maliciously crafted .png file may lead to
arbitrary code execution
Description: Multiple vulnerabilities existed in libpng versions
prior to 1.6.20. These were addressed by updating libpng to version
1.6.20.
CVE-ID
CVE-2015-8126 : Adam Mariš
CVE-2015-8472 : Adam Mariš
AppleRAID
Available for: OS X El Capitan v10.11 to v10.11.3
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-ID
CVE-2016-1733 : Proteas of Qihoo 360 Nirvan Team
AppleRAID
Available for: OS X El Capitan v10.11 to v10.11.3
Impact: A local user may be able to determine kernel memory layout
Description: An out-of-bounds read issue existed that led to the
disclosure of kernel memory. This was addressed through improved
input validation.
CVE-ID
CVE-2016-1732 : Proteas of Qihoo 360 Nirvan Team
AppleUSBNetworking
Available for: OS X El Capitan v10.11 to v10.11.3
Impact: An application may be able to execute arbitrary code with
kernel privileges
Description: A memory corruption issue existed in the parsing of
data from USB devices. This issue was addressed through improved
input validation.
CVE-ID
CVE-2016-1734 : Andrea Barisani and Andrej Rosano of Inverse Path
Bluetooth
Available for: OS X El Capitan v10.11 to v10.11.3
Impact: An application may be able to execute arbitrary code with
kernel privileges
Description: Multiple memory corruption issues were addressed
through improved memory handling.
CVE-ID
CVE-2016-1735 : Jeonghoon Shin@A.D.D
CVE-2016-1736 : beist and ABH of BoB
Carbon
Available for: OS X El Capitan v10.11 to v10.11.3
Impact: Processing a maliciously crafted .dfont 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-ID
CVE-2016-1737 : an anonymous researcher
dyld
Available for: OS X El Capitan v10.11 to v10.11.3
Impact: An attacker may tamper with code-signed applications to
execute arbitrary code in the application's context
Description: A code signing verification issue existed in dyld. This
issue was addressed with improved validation.
CVE-ID
CVE-2016-1738 : beist and ABH of BoB
FontParser
Available for: OS X El Capitan v10.11 to v10.11.3
Impact: Opening a maliciously crafted PDF file may lead to an
unexpected application termination or arbitrary code execution
Description: A memory corruption issue was addressed through
improved memory handling.
CVE-ID
CVE-2016-1740 : HappilyCoded (ant4g0nist and r3dsm0k3) working with
Trend Micro's Zero Day Initiative (ZDI)
HTTPProtocol
Available for: OS X El Capitan v10.11 to v10.11.3
Impact: A remote attacker may be able to execute arbitrary code
Description: Multiple vulnerabilities existed in nghttp2 versions
prior to 1.6.0, the most serious of which may have led to remote code
execution. These were addressed by updating nghttp2 to version 1.6.0.
CVE-ID
CVE-2015-8659
Intel Graphics Driver
Available for: OS X El Capitan v10.11 to v10.11.3
Impact: An application may be able to execute arbitrary code with
kernel privileges
Description: Multiple memory corruption issues were addressed
through improved memory handling.
CVE-ID
CVE-2016-1743 : Piotr Bania of Cisco Talos
CVE-2016-1744 : Ian Beer of Google Project Zero
IOFireWireFamily
Available for: OS X El Capitan v10.11 to v10.11.3
Impact: A local user may be able to cause a denial of service
Description: A null pointer dereference was addressed through
improved validation.
CVE-ID
CVE-2016-1745 : sweetchip of Grayhash
IOGraphics
Available for: OS X El Capitan v10.11 to v10.11.3
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-ID
CVE-2016-1746 : Peter Pi of Trend Micro working with Trend Micro's
Zero Day Initiative (ZDI)
CVE-2016-1747 : Juwei Lin of Trend Micro working with Trend Micro's
Zero Day Initiative (ZDI)
IOHIDFamily
Available for: OS X El Capitan v10.11 to v10.11.3
Impact: An application may be able to determine kernel memory layout
Description: A memory corruption issue was addressed through
improved memory handling.
CVE-ID
CVE-2016-1748 : Brandon Azad
IOUSBFamily
Available for: OS X El Capitan v10.11 to v10.11.3
Impact: An application may be able to execute arbitrary code with
kernel privileges
Description: Multiple memory corruption issues were addressed
through improved memory handling.
CVE-ID
CVE-2016-1749 : Ian Beer of Google Project Zero and Juwei Lin of
Trend Micro working with Trend Micro's Zero Day Initiative (ZDI)
Kernel
Available for: OS X El Capitan v10.11 to v10.11.3
Impact: An application may be able to execute arbitrary code with
kernel privileges
Description: A use after free issue was addressed through improved
memory management.
CVE-ID
CVE-2016-1750 : CESG
Kernel
Available for: OS X El Capitan v10.11 to v10.11.3
Impact: An application may be able to execute arbitrary code with
kernel privileges
Description: A race condition existed during the creation of new
processes. This was addressed through improved state handling.
CVE-ID
CVE-2016-1757 : Ian Beer of Google Project Zero and Pedro Vilaca
Kernel
Available for: OS X El Capitan v10.11 to v10.11.3
Impact: An application may be able to execute arbitrary code with
kernel privileges
Description: A null pointer dereference was addressed through
improved input validation.
CVE-ID
CVE-2016-1756 : Lufeng Li of Qihoo 360 Vulcan Team
Kernel
Available for: OS X Mavericks v10.9.5, OS X Yosemite v10.10.5,
and OS X El Capitan v10.11 to v10.11.3
Impact: An application may be able to execute arbitrary code with
kernel privileges
Description: Multiple memory corruption issues were addressed
through improved memory handling.
CVE-ID
CVE-2016-1754 : Lufeng Li of Qihoo 360 Vulcan Team
CVE-2016-1755 : Ian Beer of Google Project Zero
CVE-2016-1759 : lokihardt
Kernel
Available for: OS X El Capitan v10.11 to v10.11.3
Impact: An application may be able to determine kernel memory layout
Description: An out-of-bounds read issue existed that led to the
disclosure of kernel memory. This was addressed through improved
input validation.
CVE-ID
CVE-2016-1758 : Brandon Azad
Kernel
Available for: OS X El Capitan v10.11 to v10.11.3
Impact: An application may be able to execute arbitrary code with
kernel privileges
Description: Multiple integer overflows were addressed through
improved input validation.
CVE-ID
CVE-2016-1753 : Juwei Lin Trend Micro working with Trend Micro's Zero
Day Initiative (ZDI)
Kernel
Available for: OS X El Capitan v10.11 to v10.11.3
Impact: An application may be able to cause a denial of service
Description: A denial of service issue was addressed through
improved validation.
CVE-ID
CVE-2016-1752 : CESG
libxml2
Available for: OS X Mavericks v10.9.5, OS X Yosemite v10.10.5,
and OS X El Capitan v10.11 to v10.11.3
Impact: Processing maliciously crafted XML may lead to unexpected
application termination or arbitrary code execution
Description: Multiple memory corruption issues were addressed
through improved memory handling.
CVE-ID
CVE-2015-1819
CVE-2015-5312 : David Drysdale of Google
CVE-2015-7499
CVE-2015-7500 : Kostya Serebryany of Google
CVE-2015-7942 : Kostya Serebryany of Google
CVE-2015-8035 : gustavo.grieco
CVE-2015-8242 : Hugh Davenport
CVE-2016-1761 : wol0xff working with Trend Micro's Zero Day
Initiative (ZDI)
CVE-2016-1762
Messages
Available for: OS X El Capitan v10.11 to v10.11.3
Impact: An attacker who is able to bypass Apple's certificate
pinning, intercept TLS connections, inject messages, and record
encrypted attachment-type messages may be able to read attachments
Description: A cryptographic issue was addressed by rejecting
duplicate messages on the client.
CVE-ID
CVE-2016-1788 : Christina Garman, Matthew Green, Gabriel Kaptchuk,
Ian Miers, and Michael Rushanan of Johns Hopkins University
Messages
Available for: OS X El Capitan v10.11 to v10.11.3
Impact: Clicking a JavaScript link can reveal sensitive user
information
Description: An issue existed in the processing of JavaScript links.
This issue was addressed through improved content security policy
checks.
CVE-ID
CVE-2016-1764 : Matthew Bryan of the Uber Security Team (formerly of
Bishop Fox), Joe DeMesy and Shubham Shah of Bishop Fox
NVIDIA Graphics Drivers
Available for: OS X El Capitan v10.11 to v10.11.3
Impact: An application may be able to execute arbitrary code with
kernel privileges
Description: Multiple memory corruption issues were addressed
through improved memory handling.
CVE-ID
CVE-2016-1741 : Ian Beer of Google Project Zero
OpenSSH
Available for: OS X Mavericks v10.9.5, OS X Yosemite v10.10.5,
and OS X El Capitan v10.11 to v10.11.3
Impact: Connecting to a server may leak sensitive user information,
such as a client's private keys
Description: Roaming, which was on by default in the OpenSSH client,
exposed an information leak and a buffer overflow. These issues were
addressed by disabling roaming in the client.
CVE-ID
CVE-2016-0777 : Qualys
CVE-2016-0778 : Qualys
OpenSSH
Available for: OS X Mavericks v10.9.5 and OS X Yosemite v10.10.5
Impact: Multiple vulnerabilities in LibreSSL
Description: Multiple vulnerabilities existed in LibreSSL versions
prior to 2.1.8. These were addressed by updating LibreSSL to version
2.1.8.
CVE-ID
CVE-2015-5333 : Qualys
CVE-2015-5334 : Qualys
OpenSSL
Available for: OS X El Capitan v10.11 to v10.11.3
Impact: A remote attacker may be able to cause a denial of service
Description: A memory leak existed in OpenSSL versions prior to
0.9.8zh. This issue was addressed by updating OpenSSL to version
0.9.8zh.
CVE-ID
CVE-2015-3195
Python
Available for: OS X Mavericks v10.9.5, OS X Yosemite v10.10.5,
and OS X El Capitan v10.11 to v10.11.3
Impact: Processing a maliciously crafted .png file may lead to
arbitrary code execution
Description: Multiple vulnerabilities existed in libpng versions
prior to 1.6.20. These were addressed by updating libpng to version
1.6.20.
CVE-ID
CVE-2014-9495
CVE-2015-0973
CVE-2015-8126 : Adam Mariš
CVE-2015-8472 : Adam Mariš
QuickTime
Available for: OS X El Capitan v10.11 to v10.11.3
Impact: Processing a maliciously crafted FlashPix Bitmap Image may
lead to unexpected application termination or arbitrary code
execution
Description: Multiple memory corruption issues were addressed
through improved memory handling.
CVE-ID
CVE-2016-1767 : Francis Provencher from COSIG
CVE-2016-1768 : Francis Provencher from COSIG
QuickTime
Available for: OS X El Capitan v10.11 to v10.11.3
Impact: Processing a maliciously crafted Photoshop document may lead
to unexpected application termination or arbitrary code execution
Description: Multiple memory corruption issues were addressed
through improved memory handling.
CVE-ID
CVE-2016-1769 : Francis Provencher from COSIG
Reminders
Available for: OS X El Capitan v10.11 to v10.11.3
Impact: Clicking a tel link can make a call without prompting the
user
Description: A user was not prompted before invoking a call. This
was addressed through improved entitlement checks.
CVE-ID
CVE-2016-1770 : Guillaume Ross of Rapid7 and Laurent Chouinard of
Laurent.ca
Ruby
Available for: OS X El Capitan v10.11 to v10.11.3
Impact: A local attacker may be able to cause unexpected application
termination or arbitrary code execution
Description: An unsafe tainted string usage vulnerability existed in
versions prior to 2.0.0-p648. This issue was addressed by updating to
version 2.0.0-p648.
CVE-ID
CVE-2015-7551
Security
Available for: OS X El Capitan v10.11 to v10.11.3
Impact: A local user may be able to check for the existence of
arbitrary files
Description: A permissions issue existed in code signing tools. This
was addressed though additional ownership checks.
CVE-ID
CVE-2016-1773 : Mark Mentovai of Google Inc.
Security
Available for: OS X El Capitan v10.11 to v10.11.3
Impact: Processing a maliciously crafted certificate may lead to
arbitrary code execution
Description: A memory corruption issue existed in the ASN.1 decoder.
This issue was addressed through improved input validation.
CVE-ID
CVE-2016-1950 : Francis Gabriel of Quarkslab
Tcl
Available for:
OS X Yosemite v10.10.5 and OS X El Capitan v10.11 to v10.11.3
Impact: Processing a maliciously crafted .png file may lead to
arbitrary code execution
Description: Multiple vulnerabilities existed in libpng versions
prior to 1.6.20. These were addressed by removing libpng.
CVE-ID
CVE-2015-8126 : Adam Mariš
TrueTypeScaler
Available for: OS X El Capitan v10.11 to v10.11.3
Impact: Processing a maliciously crafted font file may lead to
arbitrary code execution
Description: A memory corruption issue existed in the processing of
font files. This issue was addressed through improved input
validation.
CVE-ID
CVE-2016-1775 : 0x1byte working with Trend Micro's Zero Day
Initiative (ZDI)
Wi-Fi
Available for: OS X El Capitan v10.11 to v10.11.3
Impact: An attacker with a privileged network position may be able
to execute arbitrary code
Description: A frame validation and memory corruption issue existed
for a given ethertype. This issue was addressed through additional
ethertype validation and improved memory handling.
CVE-ID
CVE-2016-0801 : an anonymous researcher
CVE-2016-0802 : an anonymous researcher
OS X El Capitan 10.11.4 includes the security content of Safari 9.1.
https://support.apple.com/kb/HT206171
OS X El Capitan v10.11.4 and Security Update 2016-002 may be obtained
from the Mac App Store or Apple's Software Downloads web site:
http://www.apple.com/support/downloads/
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/
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| VAR-201512-0008 | CVE-2015-7500 | libxml2 of parser.c of xmlParseMisc Denial of service in functions (DoS) Vulnerability |
CVSS V2: 5.0 CVSS V3: - Severity: MEDIUM |
The xmlParseMisc function in parser.c in libxml2 before 2.9.3 allows context-dependent attackers to cause a denial of service (out-of-bounds heap read) via unspecified vectors related to incorrect entities boundaries and start tags. libxml2 is prone to a denial-of-service vulnerability.
Attackers can exploit this issue to cause a denial-of-service condition, denying service to legitimate users.
libxml2 2.9.2 is vulnerable; other versions may also be affected. It supports multiple encoding formats, XPath analysis, Well-formed and valid verification, etc. Description:
Red Hat JBoss Web Server is a fully integrated and certified set of
components for hosting Java web applications. It is comprised of the Apache
HTTP Server, the Apache Tomcat Servlet container, Apache Tomcat Connector
(mod_jk), JBoss HTTP Connector (mod_cluster), Hibernate, and the Tomcat
Native library.
This release of Red Hat JBoss Web Server 3.0.3 serves as a replacement for
Red Hat JBoss Web Server 3.0.2, and includes bug fixes and enhancements,
which are documented in the Release Notes documented linked to in the
References. (CVE-2015-5312,
CVE-2015-7497, CVE-2015-7498, CVE-2015-7499, CVE-2015-7500, CVE-2015-7942,
CVE-2015-8035, CVE-2015-8710, CVE-2015-7941, CVE-2015-8241, CVE-2015-8242,
CVE-2015-8317)
* A session fixation flaw was found in the way Tomcat recycled the
requestedSessionSSL field. If at least one web application was configured
to use the SSL session ID as the HTTP session ID, an attacker could reuse a
previously used session ID for further requests. (CVE-2015-5346)
* A CSRF flaw was found in Tomcat's the index pages for the Manager and
Host Manager applications. These applications included a valid CSRF token
when issuing a redirect as a result of an unauthenticated request to the
root of the web application. This token could then be used by an attacker
to perform a CSRF attack. (CVE-2015-5351)
* It was found that several Tomcat session persistence mechanisms could
allow a remote, authenticated user to bypass intended SecurityManager
restrictions and execute arbitrary code in a privileged context via a web
application that placed a crafted object in a session. (CVE-2016-0714)
* A security manager bypass flaw was found in Tomcat that could allow
remote, authenticated users to access arbitrary application data,
potentially resulting in a denial of service. (CVE-2016-0763)
* A use-after-free flaw was found in the way OpenSSL imported malformed
Elliptic Curve private keys. (CVE-2015-0209)
* It was found that Tomcat could reveal the presence of a directory even
when that directory was protected by a security constraint. A user could
make a request to a directory via a URL not ending with a slash and,
depending on whether Tomcat redirected that request, could confirm whether
that directory existed. (CVE-2015-5345)
* It was found that Tomcat allowed the StatusManagerServlet to be loaded by
a web application when a security manager was configured. This allowed a
web application to list all deployed web applications and expose sensitive
information such as session IDs. Solution:
The References section of this erratum contains a download link (you must
log in to download the update). Before applying the update, back up your
existing Red Hat JBoss Web Server installation (including all applications
and configuration files).
After installing the updated packages, the httpd daemon will be restarted
automatically. JIRA issues fixed (https://issues.jboss.org/):
JWS-271 - User submitted session ID
JWS-272 - User submitted session ID
JWS-276 - Welcome File processing refactoring - CVE-2015-5345 low
JWS-277 - Welcome File processing refactoring - CVE-2015-5345 low
JWS-303 - Avoid useless session creation for manager webapps - CVE-2015-5351 moderate
JWS-304 - Restrict another manager servlet - CVE-2016-0706 low
JWS-349 - Session serialization safety - CVE-2016-0714 moderate
JWS-350 - Protect ResourceLinkFactory.setGlobalContext() - CVE-2016-0763 moderate
6. - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Gentoo Linux Security Advisory GLSA 201701-37
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
https://security.gentoo.org/
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Severity: Normal
Title: libxml2: Multiple vulnerabilities
Date: January 16, 2017
Bugs: #564776, #566374, #572878, #573820, #577998, #582538,
#582540, #583888, #589816, #597112, #597114, #597116
ID: 201701-37
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Synopsis
========
Multiple vulnerabilities have been found in libxml2, the worst of which
could lead to the execution of arbitrary code.
Background
==========
libxml2 is the XML (eXtended Markup Language) C parser and toolkit
initially developed for the Gnome project. Please review
the CVE identifiers referenced below for details.
Workaround
==========
There is no known workaround at this time.
Resolution
==========
All libxml2 users should upgrade to the latest version:
# emerge --sync
# emerge --ask --oneshot --verbose ">=dev-libs/libxml2-2.9.4-r1"
References
==========
[ 1 ] CVE-2015-1819
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-1819
[ 2 ] CVE-2015-5312
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-5312
[ 3 ] CVE-2015-7497
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-7497
[ 4 ] CVE-2015-7498
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-7498
[ 5 ] CVE-2015-7499
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-7499
[ 6 ] CVE-2015-7500
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-7500
[ 7 ] CVE-2015-7941
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-7941
[ 8 ] CVE-2015-7942
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-7942
[ 9 ] CVE-2015-8035
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-8035
[ 10 ] CVE-2015-8242
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-8242
[ 11 ] CVE-2015-8806
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-8806
[ 12 ] CVE-2016-1836
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-1836
[ 13 ] CVE-2016-1838
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-1838
[ 14 ] CVE-2016-1839
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-1839
[ 15 ] CVE-2016-1840
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-1840
[ 16 ] CVE-2016-2073
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-2073
[ 17 ] CVE-2016-3627
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-3627
[ 18 ] CVE-2016-3705
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-3705
[ 19 ] CVE-2016-4483
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-4483
[ 20 ] CVE-2016-4658
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-4658
[ 21 ] CVE-2016-5131
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-5131
Availability
============
This GLSA and any updates to it are available for viewing at
the Gentoo Security Website:
https://security.gentoo.org/glsa/201701-37
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
.
CVE-ID
CVE-2016-1722 : Joshua J.
For the oldstable distribution (wheezy), these problems have been fixed
in version 2.8.0+dfsg1-7+wheezy5.
For the stable distribution (jessie), these problems have been fixed in
version 2.9.1+dfsg1-5+deb8u1.
For the testing distribution (stretch), these problems have been fixed
in version 2.9.3+dfsg1-1 or earlier versions.
For the unstable distribution (sid), these problems have been fixed in
version 2.9.3+dfsg1-1 or earlier versions. -----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1
=====================================================================
Red Hat Security Advisory
Synopsis: Moderate: libxml2 security update
Advisory ID: RHSA-2015:2549-01
Product: Red Hat Enterprise Linux
Advisory URL: https://rhn.redhat.com/errata/RHSA-2015-2549.html
Issue date: 2015-12-07
CVE Names: CVE-2015-5312 CVE-2015-7497 CVE-2015-7498
CVE-2015-7499 CVE-2015-7500 CVE-2015-7941
CVE-2015-7942 CVE-2015-8241 CVE-2015-8242
CVE-2015-8317
=====================================================================
1. Summary:
Updated libxml2 packages that fix multiple security issues are now
available for Red Hat Enterprise Linux 6.
Red Hat Product Security has rated this update as having Moderate security
impact. Common Vulnerability Scoring System (CVSS) base scores, which give
detailed severity ratings, are available for each vulnerability from the
CVE links in the References section.
2. Relevant releases/architectures:
Red Hat Enterprise Linux Desktop (v. 6) - i386, x86_64
Red Hat Enterprise Linux Desktop Optional (v. 6) - i386, x86_64
Red Hat Enterprise Linux HPC Node (v. 6) - x86_64
Red Hat Enterprise Linux HPC Node Optional (v. 6) - x86_64
Red Hat Enterprise Linux Server (v. 6) - i386, ppc64, s390x, x86_64
Red Hat Enterprise Linux Server Optional (v. 6) - i386, ppc64, s390x, x86_64
Red Hat Enterprise Linux Workstation (v. 6) - i386, x86_64
Red Hat Enterprise Linux Workstation Optional (v. 6) - i386, x86_64
3. Description:
The libxml2 library is a development toolbox providing the implementation
of various XML standards.
Several denial of service flaws were found in libxml2, a library providing
support for reading, modifying, and writing XML and HTML files. A remote
attacker could provide a specially crafted XML or HTML file that, when
processed by an application using libxml2, would cause that application to
use an excessive amount of CPU, leak potentially sensitive information, or
in certain cases crash the application. (CVE-2015-5312, CVE-2015-7497,
CVE-2015-7498, CVE-2015-7499, CVE-2015-7500 CVE-2015-7941, CVE-2015-7942,
CVE-2015-8241, CVE-2015-8242, CVE-2015-8317, BZ#1213957, BZ#1281955)
Red Hat would like to thank the GNOME project for reporting CVE-2015-7497,
CVE-2015-7498, CVE-2015-7499, CVE-2015-7500, CVE-2015-8241, CVE-2015-8242,
and CVE-2015-8317. Upstream acknowledges Kostya Serebryany of Google as the
original reporter of CVE-2015-7497, CVE-2015-7498, CVE-2015-7499, and
CVE-2015-7500; Hugh Davenport as the original reporter of CVE-2015-8241 and
CVE-2015-8242; and Hanno Boeck as the original reporter of CVE-2015-8317.
All libxml2 users are advised to upgrade to these updated packages, which
contain a backported patch to correct these issues. The desktop must be
restarted (log out, then log back in) for this update to take effect.
4. Bugs fixed (https://bugzilla.redhat.com/):
1213957 - libxml2: out-of-bounds memory access when parsing an unclosed HTML comment
1274222 - CVE-2015-7941 libxml2: Out-of-bounds memory access
1276297 - CVE-2015-7942 libxml2: heap-based buffer overflow in xmlParseConditionalSections()
1276693 - CVE-2015-5312 libxml2: CPU exhaustion when processing specially crafted XML input
1281862 - CVE-2015-7497 libxml2: Heap-based buffer overflow in xmlDictComputeFastQKey
1281879 - CVE-2015-7498 libxml2: Heap-based buffer overflow in xmlParseXmlDecl
1281925 - CVE-2015-7499 libxml2: Heap-based buffer overflow in xmlGROW
1281930 - CVE-2015-8317 libxml2: Out-of-bounds heap read when parsing file with unfinished xml declaration
1281936 - CVE-2015-8241 libxml2: Buffer overread with XML parser in xmlNextChar
1281943 - CVE-2015-7500 libxml2: Heap buffer overflow in xmlParseMisc
1281950 - CVE-2015-8242 libxml2: Buffer overread with HTML parser in push mode in xmlSAX2TextNode
1281955 - libxml2: Multiple out-of-bounds reads in xmlDictComputeFastKey.isra.2 and xmlDictAddString.isra.O
6. Package List:
Red Hat Enterprise Linux Desktop (v. 6):
Source:
libxml2-2.7.6-20.el6_7.1.src.rpm
i386:
libxml2-2.7.6-20.el6_7.1.i686.rpm
libxml2-debuginfo-2.7.6-20.el6_7.1.i686.rpm
libxml2-python-2.7.6-20.el6_7.1.i686.rpm
x86_64:
libxml2-2.7.6-20.el6_7.1.i686.rpm
libxml2-2.7.6-20.el6_7.1.x86_64.rpm
libxml2-debuginfo-2.7.6-20.el6_7.1.i686.rpm
libxml2-debuginfo-2.7.6-20.el6_7.1.x86_64.rpm
libxml2-python-2.7.6-20.el6_7.1.x86_64.rpm
Red Hat Enterprise Linux Desktop Optional (v. 6):
i386:
libxml2-debuginfo-2.7.6-20.el6_7.1.i686.rpm
libxml2-devel-2.7.6-20.el6_7.1.i686.rpm
libxml2-static-2.7.6-20.el6_7.1.i686.rpm
x86_64:
libxml2-debuginfo-2.7.6-20.el6_7.1.i686.rpm
libxml2-debuginfo-2.7.6-20.el6_7.1.x86_64.rpm
libxml2-devel-2.7.6-20.el6_7.1.i686.rpm
libxml2-devel-2.7.6-20.el6_7.1.x86_64.rpm
libxml2-static-2.7.6-20.el6_7.1.x86_64.rpm
Red Hat Enterprise Linux HPC Node (v. 6):
Source:
libxml2-2.7.6-20.el6_7.1.src.rpm
x86_64:
libxml2-2.7.6-20.el6_7.1.i686.rpm
libxml2-2.7.6-20.el6_7.1.x86_64.rpm
libxml2-debuginfo-2.7.6-20.el6_7.1.i686.rpm
libxml2-debuginfo-2.7.6-20.el6_7.1.x86_64.rpm
libxml2-python-2.7.6-20.el6_7.1.x86_64.rpm
Red Hat Enterprise Linux HPC Node Optional (v. 6):
x86_64:
libxml2-debuginfo-2.7.6-20.el6_7.1.i686.rpm
libxml2-debuginfo-2.7.6-20.el6_7.1.x86_64.rpm
libxml2-devel-2.7.6-20.el6_7.1.i686.rpm
libxml2-devel-2.7.6-20.el6_7.1.x86_64.rpm
libxml2-static-2.7.6-20.el6_7.1.x86_64.rpm
Red Hat Enterprise Linux Server (v. 6):
Source:
libxml2-2.7.6-20.el6_7.1.src.rpm
i386:
libxml2-2.7.6-20.el6_7.1.i686.rpm
libxml2-debuginfo-2.7.6-20.el6_7.1.i686.rpm
libxml2-devel-2.7.6-20.el6_7.1.i686.rpm
libxml2-python-2.7.6-20.el6_7.1.i686.rpm
ppc64:
libxml2-2.7.6-20.el6_7.1.ppc.rpm
libxml2-2.7.6-20.el6_7.1.ppc64.rpm
libxml2-debuginfo-2.7.6-20.el6_7.1.ppc.rpm
libxml2-debuginfo-2.7.6-20.el6_7.1.ppc64.rpm
libxml2-devel-2.7.6-20.el6_7.1.ppc.rpm
libxml2-devel-2.7.6-20.el6_7.1.ppc64.rpm
libxml2-python-2.7.6-20.el6_7.1.ppc64.rpm
s390x:
libxml2-2.7.6-20.el6_7.1.s390.rpm
libxml2-2.7.6-20.el6_7.1.s390x.rpm
libxml2-debuginfo-2.7.6-20.el6_7.1.s390.rpm
libxml2-debuginfo-2.7.6-20.el6_7.1.s390x.rpm
libxml2-devel-2.7.6-20.el6_7.1.s390.rpm
libxml2-devel-2.7.6-20.el6_7.1.s390x.rpm
libxml2-python-2.7.6-20.el6_7.1.s390x.rpm
x86_64:
libxml2-2.7.6-20.el6_7.1.i686.rpm
libxml2-2.7.6-20.el6_7.1.x86_64.rpm
libxml2-debuginfo-2.7.6-20.el6_7.1.i686.rpm
libxml2-debuginfo-2.7.6-20.el6_7.1.x86_64.rpm
libxml2-devel-2.7.6-20.el6_7.1.i686.rpm
libxml2-devel-2.7.6-20.el6_7.1.x86_64.rpm
libxml2-python-2.7.6-20.el6_7.1.x86_64.rpm
Red Hat Enterprise Linux Server Optional (v. 6):
i386:
libxml2-debuginfo-2.7.6-20.el6_7.1.i686.rpm
libxml2-static-2.7.6-20.el6_7.1.i686.rpm
ppc64:
libxml2-debuginfo-2.7.6-20.el6_7.1.ppc64.rpm
libxml2-static-2.7.6-20.el6_7.1.ppc64.rpm
s390x:
libxml2-debuginfo-2.7.6-20.el6_7.1.s390x.rpm
libxml2-static-2.7.6-20.el6_7.1.s390x.rpm
x86_64:
libxml2-debuginfo-2.7.6-20.el6_7.1.x86_64.rpm
libxml2-static-2.7.6-20.el6_7.1.x86_64.rpm
Red Hat Enterprise Linux Workstation (v. 6):
Source:
libxml2-2.7.6-20.el6_7.1.src.rpm
i386:
libxml2-2.7.6-20.el6_7.1.i686.rpm
libxml2-debuginfo-2.7.6-20.el6_7.1.i686.rpm
libxml2-devel-2.7.6-20.el6_7.1.i686.rpm
libxml2-python-2.7.6-20.el6_7.1.i686.rpm
x86_64:
libxml2-2.7.6-20.el6_7.1.i686.rpm
libxml2-2.7.6-20.el6_7.1.x86_64.rpm
libxml2-debuginfo-2.7.6-20.el6_7.1.i686.rpm
libxml2-debuginfo-2.7.6-20.el6_7.1.x86_64.rpm
libxml2-devel-2.7.6-20.el6_7.1.i686.rpm
libxml2-devel-2.7.6-20.el6_7.1.x86_64.rpm
libxml2-python-2.7.6-20.el6_7.1.x86_64.rpm
Red Hat Enterprise Linux Workstation Optional (v. 6):
i386:
libxml2-debuginfo-2.7.6-20.el6_7.1.i686.rpm
libxml2-static-2.7.6-20.el6_7.1.i686.rpm
x86_64:
libxml2-debuginfo-2.7.6-20.el6_7.1.x86_64.rpm
libxml2-static-2.7.6-20.el6_7.1.x86_64.rpm
These packages are GPG signed by Red Hat for security. Our key and
details on how to verify the signature are available from
https://access.redhat.com/security/team/key/
7. References:
https://access.redhat.com/security/cve/CVE-2015-5312
https://access.redhat.com/security/cve/CVE-2015-7497
https://access.redhat.com/security/cve/CVE-2015-7498
https://access.redhat.com/security/cve/CVE-2015-7499
https://access.redhat.com/security/cve/CVE-2015-7500
https://access.redhat.com/security/cve/CVE-2015-7941
https://access.redhat.com/security/cve/CVE-2015-7942
https://access.redhat.com/security/cve/CVE-2015-8241
https://access.redhat.com/security/cve/CVE-2015-8242
https://access.redhat.com/security/cve/CVE-2015-8317
https://access.redhat.com/security/updates/classification/#moderate
8. Contact:
The Red Hat security contact is <secalert@redhat.com>. More contact
details at https://access.redhat.com/security/team/contact/
Copyright 2015 Red Hat, Inc.
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--
RHSA-announce mailing list
RHSA-announce@redhat.com
https://www.redhat.com/mailman/listinfo/rhsa-announce
. -----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA512
APPLE-SA-2016-03-21-1 iOS 9.3
iOS 9.3 is now available and addresses the following:
AppleUSBNetworking
Available for: iPhone 4s and later,
iPod touch (5th generation) and later, iPad 2 and later
Impact: An application may be able to execute arbitrary code with
kernel privileges
Description: A memory corruption issue existed in the parsing of
data from USB devices. This issue was addressed through improved
input validation.
CVE-ID
CVE-2016-1734 : Andrea Barisani and Andrej Rosano of Inverse Path
FontParser
Available for: iPhone 4s and later,
iPod touch (5th generation) and later, iPad 2 and later
Impact: Opening a maliciously crafted PDF file may lead to an
unexpected application termination or arbitrary code execution
Description: A memory corruption issue was addressed through
improved memory handling.
CVE-ID
CVE-2016-1740 : HappilyCoded (ant4g0nist and r3dsm0k3) working with
Trend Micro's Zero Day Initiative (ZDI)
HTTPProtocol
Available for: iPhone 4s and later,
iPod touch (5th generation) and later, iPad 2 and later
Impact: A remote attacker may be able to execute arbitrary code
Description: Multiple vulnerabilities existed in nghttp2 versions
prior to 1.6.0, the most serious of which may have led to remote code
execution. These were addressed by updating nghttp2 to version 1.6.0.
CVE-ID
CVE-2015-8659
IOHIDFamily
Available for: iPhone 4s and later,
iPod touch (5th generation) and later, iPad 2 and later
Impact: An application may be able to determine kernel memory layout
Description: A memory corruption issue was addressed through
improved memory handling.
CVE-ID
CVE-2016-1748 : Brandon Azad
Kernel
Available for: iPhone 4s and later,
iPod touch (5th generation) and later, iPad 2 and later
Impact: An application may be able to cause a denial of service
Description: A denial of service issue was addressed through
improved validation.
CVE-ID
CVE-2016-1752 : CESG
Kernel
Available for: iPhone 4s and later,
iPod touch (5th generation) and later, iPad 2 and later
Impact: An application may be able to execute arbitrary code with
kernel privileges
Description: A use after free issue was addressed through improved
memory management.
CVE-ID
CVE-2016-1750 : CESG
Kernel
Available for: iPhone 4s and later,
iPod touch (5th generation) and later, iPad 2 and later
Impact: An application may be able to execute arbitrary code with
kernel privileges
Description: Multiple integer overflows were addressed through
improved input validation.
CVE-ID
CVE-2016-1753 : Juwei Lin Trend Micro working with Trend Micro's Zero
Day Initiative (ZDI)
Kernel
Available for: iPhone 4s and later,
iPod touch (5th generation) and later, iPad 2 and later
Impact: An application may be able to bypass code signing
Description: A permissions issue existed in which execute permission
was incorrectly granted. This issue was addressed through improved
permission validation.
CVE-ID
CVE-2016-1751 : Eric Monti of Square Mobile Security
Kernel
Available for: iPhone 4s and later,
iPod touch (5th generation) and later, iPad 2 and later
Impact: An application may be able to execute arbitrary code with
kernel privileges
Description: A race condition existed during the creation of new
processes. This was addressed through improved state handling.
CVE-ID
CVE-2016-1757 : Ian Beer of Google Project Zero and Pedro Vilaça
Kernel
Available for: iPhone 4s and later,
iPod touch (5th generation) and later, iPad 2 and later
Impact: An application may be able to execute arbitrary code with
kernel privileges
Description: A null pointer dereference was addressed through
improved input validation.
CVE-ID
CVE-2016-1756 : Lufeng Li of Qihoo 360 Vulcan Team
Kernel
Available for: iPhone 4s and later,
iPod touch (5th generation) and later, iPad 2 and later
Impact: An application may be able to execute arbitrary code with
kernel privileges
Description: Multiple memory corruption issues were addressed
through improved memory handling.
CVE-ID
CVE-2016-1754 : Lufeng Li of Qihoo 360 Vulcan Team
CVE-2016-1755 : Ian Beer of Google Project Zero
Kernel
Available for: iPhone 4s and later,
iPod touch (5th generation) and later, iPad 2 and later
Impact: An application may be able to determine kernel memory layout
Description: An out-of-bounds read issue existed that led to the
disclosure of kernel memory. This was addressed through improved
input validation.
CVE-ID
CVE-2016-1758 : Brandon Azad
LaunchServices
Available for: iPhone 4s and later,
iPod touch (5th generation) and later, iPad 2 and later
Impact: An application may be able to modify events from other
applications
Description: An event handler validation issue existed in the XPC
Services API. This issue was addressed through improved message
validation.
CVE-ID
CVE-2016-1760 : Proteas of Qihoo 360 Nirvan Team
libxml2
Available for: iPhone 4s and later,
iPod touch (5th generation) and later, iPad 2 and later
Impact: Processing maliciously crafted XML may lead to unexpected
application termination or arbitrary code execution
Description: Multiple memory corruption issues were addressed
through improved memory handling.
CVE-ID
CVE-2015-1819
CVE-2015-5312 : David Drysdale of Google
CVE-2015-7499
CVE-2015-7500 : Kostya Serebryany of Google
CVE-2015-7942 : Kostya Serebryany of Google
CVE-2015-8035 : gustavo.grieco
CVE-2015-8242 : Hugh Davenport
CVE-2016-1761 : wol0xff working with Trend Micro's Zero Day
Initiative (ZDI)
CVE-2016-1762
Messages
Available for: iPhone 4s and later,
iPod touch (5th generation) and later, iPad 2 and later
Impact: Visiting a maliciously crafted website may auto-fill text
into other Message threads
Description: An issue existed in the parsing of SMS URLs. This issue
was addressed through improved URL validation.
CVE-ID
CVE-2016-1763 : CityTog
Messages
Available for: iPhone 4s and later,
iPod touch (5th generation) and later, iPad 2 and later
Impact: An attacker who is able to bypass Apple's certificate
pinning, intercept TLS connections, inject messages, and record
encrypted attachment-type messages may be able to read attachments
Description: A cryptographic issue was addressed by rejecting
duplicate messages on the client.
CVE-ID
CVE-2016-1788 : Christina Garman, Matthew Green, Gabriel Kaptchuk,
Ian Miers, and Michael Rushanan of Johns Hopkins University
Profiles
Available for: iPhone 4s and later,
iPod touch (5th generation) and later, iPad 2 and later
Impact: An untrusted MDM profile may be incorrectly displayed as
verified
Description: A certificate validation issue existed in MDM profiles.
This was addressed through additional checks.
CVE-ID
CVE-2016-1766 : Taylor Boyko working with Trend Micro's Zero Day
Initiative (ZDI)
Security
Available for: iPhone 4s and later,
iPod touch (5th generation) and later, iPad 2 and later
Impact: Processing a maliciously crafted certificate may lead to
arbitrary code execution
Description: A memory corruption issue existed in the ASN.1 decoder.
This issue was addressed through improved input validation.
CVE-ID
CVE-2016-1950 : Francis Gabriel of Quarkslab
TrueTypeScaler
Available for: iPhone 4s and later,
iPod touch (5th generation) and later, iPad 2 and later
Impact: Processing a maliciously crafted font file may lead to
arbitrary code execution
Description: A memory corruption issue existed in the processing of
font files. This issue was addressed through improved input
validation.
CVE-ID
CVE-2016-1775 : 0x1byte working with Trend Micro's Zero Day
Initiative (ZDI)
WebKit
Available for: iPhone 4s and later,
iPod touch (5th generation) and later, iPad 2 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-ID
CVE-2016-1778 : 0x1byte working with Trend Micro's Zero Day
Initiative (ZDI)
CVE-2016-1783 : Mihai Parparita of Google
WebKit
Available for: iPhone 4s and later,
iPod touch (5th generation) and later, iPad 2 and later
Impact: A website may be able to track sensitive user information
Description: An issue existed in the handling of attachment URLs.
This issue was addressed through improved URL handling.
CVE-ID
CVE-2016-1781 : Devdatta Akhawe of Dropbox, Inc.
WebKit
Available for: iPhone 4s and later,
iPod touch (5th generation) and later, iPad 2 and later
Impact: A website may be able to track sensitive user information
Description: A hidden web page may be able to access device-
orientation and device-motion data. This issue was addressed by
suspending the availability of this data when the web view is hidden.
CVE-ID
CVE-2016-1780 : Maryam Mehrnezhad, Ehsan Toreini, Siamak F.
Shahandashti, and Feng Hao of the School of Computing Science,
Newcastle University, UK
WebKit
Available for: iPhone 4s and later,
iPod touch (5th generation) and later, iPad 2 and later
Impact: Visiting a maliciously crafted website may reveal a user's
current location
Description: An issue existed in the parsing of geolocation
requests. This was addressed through improved validation of the
security origin for geolocation requests.
CVE-ID
CVE-2016-1779 : xisigr of Tencent's Xuanwu Lab
(http://www.tencent.com)
WebKit
Available for: iPhone 4s and later,
iPod touch (5th generation) and later, iPad 2 and later
Impact: A malicious website may be able to access restricted ports
on arbitrary servers
Description: A port redirection issue was addressed through
additional port validation.
CVE-ID
CVE-2016-1782 : Muneaki Nishimura (nishimunea) of Recruit
Technologies Co.,Ltd.
WebKit History
Available for: iPhone 4s and later,
iPod touch (5th generation) and later, iPad 2 and later
Impact: Processing maliciously crafted web content may lead to an
unexpected Safari crash
Description: A resource exhaustion issue was addressed through
improved input validation.
CVE-ID
CVE-2016-1784 : Moony Li and Jack Tang of TrendMicro and 李普君 of
无声信息技术PKAV Team (PKAV.net)
WebKit Page Loading
Available for: iPhone 4s and later,
iPod touch (5th generation) and later, iPad 2 and later
Impact: Visiting a malicious website may lead to user interface
spoofing
Description: Redirect responses may have allowed a malicious website
to display an arbitrary URL and read cached contents of the
destination origin. This issue was addressed through improved URL
display logic.
CVE-ID
CVE-2016-1786 : ma.la of LINE Corporation
WebKit Page Loading
Available for: iPhone 4s and later,
iPod touch (5th generation) and later, iPad 2 and later
Impact: A malicious website may exfiltrate data cross-origin
Description: A caching issue existed with character encoding. This
was addressed through additional request checking.
CVE-ID
CVE-2016-1785 : an anonymous researcher
Wi-Fi
Available for: iPhone 4s and later,
iPod touch (5th generation) and later, iPad 2 and later
Impact: An attacker with a privileged network position may be able
to execute arbitrary code
Description: A frame validation and memory corruption issue existed
for a given ethertype. This issue was addressed through additional
ethertype validation and improved memory handling.
CVE-ID
CVE-2016-0801 : an anonymous researcher
CVE-2016-0802 : an anonymous researcher
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 "9.3 ".
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/
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| VAR-201512-0007 | CVE-2015-7499 | libxml2 of parser.c of xmlGROW Heap-based buffer overflow vulnerability in function |
CVSS V2: 5.0 CVSS V3: - Severity: MEDIUM |
Heap-based buffer overflow in the xmlGROW function in parser.c in libxml2 before 2.9.3 allows context-dependent attackers to obtain sensitive process memory information via unspecified vectors. It supports multiple encoding formats, XPath analysis, Well-formed and valid verification, etc. - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Gentoo Linux Security Advisory GLSA 201701-37
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
https://security.gentoo.org/
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Severity: Normal
Title: libxml2: Multiple vulnerabilities
Date: January 16, 2017
Bugs: #564776, #566374, #572878, #573820, #577998, #582538,
#582540, #583888, #589816, #597112, #597114, #597116
ID: 201701-37
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Synopsis
========
Multiple vulnerabilities have been found in libxml2, the worst of which
could lead to the execution of arbitrary code.
Background
==========
libxml2 is the XML (eXtended Markup Language) C parser and toolkit
initially developed for the Gnome project.
Affected packages
=================
-------------------------------------------------------------------
Package / Vulnerable / Unaffected
-------------------------------------------------------------------
1 dev-libs/libxml2 < 2.9.4-r1 >= 2.9.4-r1
Description
===========
Multiple vulnerabilities have been discovered in libxml2. Please review
the CVE identifiers referenced below for details.
Impact
======
A remote attacker could entice a user or automated system to process a
specially crafted XML document, possibly resulting in execution of
arbitrary code with the privileges of the process or a Denial of
Service condition.
Workaround
==========
There is no known workaround at this time.
Resolution
==========
All libxml2 users should upgrade to the latest version:
# emerge --sync
# emerge --ask --oneshot --verbose ">=dev-libs/libxml2-2.9.4-r1"
References
==========
[ 1 ] CVE-2015-1819
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-1819
[ 2 ] CVE-2015-5312
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-5312
[ 3 ] CVE-2015-7497
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-7497
[ 4 ] CVE-2015-7498
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-7498
[ 5 ] CVE-2015-7499
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-7499
[ 6 ] CVE-2015-7500
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-7500
[ 7 ] CVE-2015-7941
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-7941
[ 8 ] CVE-2015-7942
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-7942
[ 9 ] CVE-2015-8035
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-8035
[ 10 ] CVE-2015-8242
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-8242
[ 11 ] CVE-2015-8806
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-8806
[ 12 ] CVE-2016-1836
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-1836
[ 13 ] CVE-2016-1838
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-1838
[ 14 ] CVE-2016-1839
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-1839
[ 15 ] CVE-2016-1840
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-1840
[ 16 ] CVE-2016-2073
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-2073
[ 17 ] CVE-2016-3627
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-3627
[ 18 ] CVE-2016-3705
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-3705
[ 19 ] CVE-2016-4483
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-4483
[ 20 ] CVE-2016-4658
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-4658
[ 21 ] CVE-2016-5131
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-5131
Availability
============
This GLSA and any updates to it are available for viewing at
the Gentoo Security Website:
https://security.gentoo.org/glsa/201701-37
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
.
For the oldstable distribution (wheezy), these problems have been fixed
in version 2.8.0+dfsg1-7+wheezy5.
For the stable distribution (jessie), these problems have been fixed in
version 2.9.1+dfsg1-5+deb8u1.
For the testing distribution (stretch), these problems have been fixed
in version 2.9.3+dfsg1-1 or earlier versions.
For the unstable distribution (sid), these problems have been fixed in
version 2.9.3+dfsg1-1 or earlier versions. -----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1
=====================================================================
Red Hat Security Advisory
Synopsis: Moderate: libxml2 security update
Advisory ID: RHSA-2015:2550-01
Product: Red Hat Enterprise Linux
Advisory URL: https://rhn.redhat.com/errata/RHSA-2015-2550.html
Issue date: 2015-12-07
CVE Names: CVE-2015-1819 CVE-2015-5312 CVE-2015-7497
CVE-2015-7498 CVE-2015-7499 CVE-2015-7500
CVE-2015-7941 CVE-2015-7942 CVE-2015-8241
CVE-2015-8242 CVE-2015-8317
=====================================================================
1. Summary:
Updated libxml2 packages that fix multiple security issues are now
available for Red Hat Enterprise Linux 7.
Red Hat Product Security has rated this update as having Moderate security
impact. Common Vulnerability Scoring System (CVSS) base scores, which give
detailed severity ratings, are available for each vulnerability from the
CVE links in the References section.
2. Relevant releases/architectures:
Red Hat Enterprise Linux Client (v. 7) - x86_64
Red Hat Enterprise Linux Client Optional (v. 7) - x86_64
Red Hat Enterprise Linux ComputeNode (v. 7) - x86_64
Red Hat Enterprise Linux ComputeNode Optional (v. 7) - x86_64
Red Hat Enterprise Linux Server (v. 7) - aarch64, ppc64, ppc64le, s390x, x86_64
Red Hat Enterprise Linux Server Optional (v. 7) - aarch64, ppc64, ppc64le, s390x, x86_64
Red Hat Enterprise Linux Workstation (v. 7) - x86_64
Red Hat Enterprise Linux Workstation Optional (v. 7) - x86_64
3. Description:
The libxml2 library is a development toolbox providing the implementation
of various XML standards.
Several denial of service flaws were found in libxml2, a library providing
support for reading, modifying, and writing XML and HTML files. A remote
attacker could provide a specially crafted XML or HTML file that, when
processed by an application using libxml2, would cause that application to
use an excessive amount of CPU, leak potentially sensitive information, or
in certain cases crash the application. (CVE-2015-1819, CVE-2015-5312,
CVE-2015-7497, CVE-2015-7498, CVE-2015-7499, CVE-2015-7500 CVE-2015-7941,
CVE-2015-7942, CVE-2015-8241, CVE-2015-8242, CVE-2015-8317, BZ#1213957,
BZ#1281955)
Red Hat would like to thank the GNOME project for reporting CVE-2015-7497,
CVE-2015-7498, CVE-2015-7499, CVE-2015-7500, CVE-2015-8241, CVE-2015-8242,
and CVE-2015-8317. Upstream acknowledges Kostya Serebryany of Google as the
original reporter of CVE-2015-7497, CVE-2015-7498, CVE-2015-7499, and
CVE-2015-7500; Hugh Davenport as the original reporter of CVE-2015-8241 and
CVE-2015-8242; and Hanno Boeck as the original reporter of CVE-2015-8317.
The CVE-2015-1819 issue was discovered by Florian Weimer of Red Hat
Product Security.
All libxml2 users are advised to upgrade to these updated packages, which
contain a backported patch to correct these issues. The desktop must be
restarted (log out, then log back in) for this update to take effect.
4. Package List:
Red Hat Enterprise Linux Client (v. 7):
Source:
libxml2-2.9.1-6.el7_2.2.src.rpm
x86_64:
libxml2-2.9.1-6.el7_2.2.i686.rpm
libxml2-2.9.1-6.el7_2.2.x86_64.rpm
libxml2-debuginfo-2.9.1-6.el7_2.2.i686.rpm
libxml2-debuginfo-2.9.1-6.el7_2.2.x86_64.rpm
libxml2-python-2.9.1-6.el7_2.2.x86_64.rpm
Red Hat Enterprise Linux Client Optional (v. 7):
x86_64:
libxml2-debuginfo-2.9.1-6.el7_2.2.i686.rpm
libxml2-debuginfo-2.9.1-6.el7_2.2.x86_64.rpm
libxml2-devel-2.9.1-6.el7_2.2.i686.rpm
libxml2-devel-2.9.1-6.el7_2.2.x86_64.rpm
libxml2-static-2.9.1-6.el7_2.2.i686.rpm
libxml2-static-2.9.1-6.el7_2.2.x86_64.rpm
Red Hat Enterprise Linux ComputeNode (v. 7):
Source:
libxml2-2.9.1-6.el7_2.2.src.rpm
x86_64:
libxml2-2.9.1-6.el7_2.2.i686.rpm
libxml2-2.9.1-6.el7_2.2.x86_64.rpm
libxml2-debuginfo-2.9.1-6.el7_2.2.i686.rpm
libxml2-debuginfo-2.9.1-6.el7_2.2.x86_64.rpm
libxml2-python-2.9.1-6.el7_2.2.x86_64.rpm
Red Hat Enterprise Linux ComputeNode Optional (v. 7):
x86_64:
libxml2-debuginfo-2.9.1-6.el7_2.2.i686.rpm
libxml2-debuginfo-2.9.1-6.el7_2.2.x86_64.rpm
libxml2-devel-2.9.1-6.el7_2.2.i686.rpm
libxml2-devel-2.9.1-6.el7_2.2.x86_64.rpm
libxml2-static-2.9.1-6.el7_2.2.i686.rpm
libxml2-static-2.9.1-6.el7_2.2.x86_64.rpm
Red Hat Enterprise Linux Server (v. 7):
Source:
libxml2-2.9.1-6.el7_2.2.src.rpm
aarch64:
libxml2-2.9.1-6.el7_2.2.aarch64.rpm
libxml2-debuginfo-2.9.1-6.el7_2.2.aarch64.rpm
libxml2-devel-2.9.1-6.el7_2.2.aarch64.rpm
libxml2-python-2.9.1-6.el7_2.2.aarch64.rpm
ppc64:
libxml2-2.9.1-6.el7_2.2.ppc.rpm
libxml2-2.9.1-6.el7_2.2.ppc64.rpm
libxml2-debuginfo-2.9.1-6.el7_2.2.ppc.rpm
libxml2-debuginfo-2.9.1-6.el7_2.2.ppc64.rpm
libxml2-devel-2.9.1-6.el7_2.2.ppc.rpm
libxml2-devel-2.9.1-6.el7_2.2.ppc64.rpm
libxml2-python-2.9.1-6.el7_2.2.ppc64.rpm
ppc64le:
libxml2-2.9.1-6.el7_2.2.ppc64le.rpm
libxml2-debuginfo-2.9.1-6.el7_2.2.ppc64le.rpm
libxml2-devel-2.9.1-6.el7_2.2.ppc64le.rpm
libxml2-python-2.9.1-6.el7_2.2.ppc64le.rpm
s390x:
libxml2-2.9.1-6.el7_2.2.s390.rpm
libxml2-2.9.1-6.el7_2.2.s390x.rpm
libxml2-debuginfo-2.9.1-6.el7_2.2.s390.rpm
libxml2-debuginfo-2.9.1-6.el7_2.2.s390x.rpm
libxml2-devel-2.9.1-6.el7_2.2.s390.rpm
libxml2-devel-2.9.1-6.el7_2.2.s390x.rpm
libxml2-python-2.9.1-6.el7_2.2.s390x.rpm
x86_64:
libxml2-2.9.1-6.el7_2.2.i686.rpm
libxml2-2.9.1-6.el7_2.2.x86_64.rpm
libxml2-debuginfo-2.9.1-6.el7_2.2.i686.rpm
libxml2-debuginfo-2.9.1-6.el7_2.2.x86_64.rpm
libxml2-devel-2.9.1-6.el7_2.2.i686.rpm
libxml2-devel-2.9.1-6.el7_2.2.x86_64.rpm
libxml2-python-2.9.1-6.el7_2.2.x86_64.rpm
Red Hat Enterprise Linux Server Optional (v. 7):
aarch64:
libxml2-debuginfo-2.9.1-6.el7_2.2.aarch64.rpm
libxml2-static-2.9.1-6.el7_2.2.aarch64.rpm
ppc64:
libxml2-debuginfo-2.9.1-6.el7_2.2.ppc.rpm
libxml2-debuginfo-2.9.1-6.el7_2.2.ppc64.rpm
libxml2-static-2.9.1-6.el7_2.2.ppc.rpm
libxml2-static-2.9.1-6.el7_2.2.ppc64.rpm
ppc64le:
libxml2-debuginfo-2.9.1-6.el7_2.2.ppc64le.rpm
libxml2-static-2.9.1-6.el7_2.2.ppc64le.rpm
s390x:
libxml2-debuginfo-2.9.1-6.el7_2.2.s390.rpm
libxml2-debuginfo-2.9.1-6.el7_2.2.s390x.rpm
libxml2-static-2.9.1-6.el7_2.2.s390.rpm
libxml2-static-2.9.1-6.el7_2.2.s390x.rpm
x86_64:
libxml2-debuginfo-2.9.1-6.el7_2.2.i686.rpm
libxml2-debuginfo-2.9.1-6.el7_2.2.x86_64.rpm
libxml2-static-2.9.1-6.el7_2.2.i686.rpm
libxml2-static-2.9.1-6.el7_2.2.x86_64.rpm
Red Hat Enterprise Linux Workstation (v. 7):
Source:
libxml2-2.9.1-6.el7_2.2.src.rpm
x86_64:
libxml2-2.9.1-6.el7_2.2.i686.rpm
libxml2-2.9.1-6.el7_2.2.x86_64.rpm
libxml2-debuginfo-2.9.1-6.el7_2.2.i686.rpm
libxml2-debuginfo-2.9.1-6.el7_2.2.x86_64.rpm
libxml2-devel-2.9.1-6.el7_2.2.i686.rpm
libxml2-devel-2.9.1-6.el7_2.2.x86_64.rpm
libxml2-python-2.9.1-6.el7_2.2.x86_64.rpm
Red Hat Enterprise Linux Workstation Optional (v. 7):
x86_64:
libxml2-debuginfo-2.9.1-6.el7_2.2.i686.rpm
libxml2-debuginfo-2.9.1-6.el7_2.2.x86_64.rpm
libxml2-static-2.9.1-6.el7_2.2.i686.rpm
libxml2-static-2.9.1-6.el7_2.2.x86_64.rpm
These packages are GPG signed by Red Hat for security. Our key and
details on how to verify the signature are available from
https://access.redhat.com/security/team/key/
7. References:
https://access.redhat.com/security/cve/CVE-2015-1819
https://access.redhat.com/security/cve/CVE-2015-5312
https://access.redhat.com/security/cve/CVE-2015-7497
https://access.redhat.com/security/cve/CVE-2015-7498
https://access.redhat.com/security/cve/CVE-2015-7499
https://access.redhat.com/security/cve/CVE-2015-7500
https://access.redhat.com/security/cve/CVE-2015-7941
https://access.redhat.com/security/cve/CVE-2015-7942
https://access.redhat.com/security/cve/CVE-2015-8241
https://access.redhat.com/security/cve/CVE-2015-8242
https://access.redhat.com/security/cve/CVE-2015-8317
https://access.redhat.com/security/updates/classification/#moderate
8. Contact:
The Red Hat security contact is <secalert@redhat.com>. More contact
details at https://access.redhat.com/security/team/contact/
Copyright 2015 Red Hat, Inc.
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--
RHSA-announce mailing list
RHSA-announce@redhat.com
https://www.redhat.com/mailman/listinfo/rhsa-announce
. 6) - i386, x86_64
3. -----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA512
APPLE-SA-2016-03-21-1 iOS 9.3
iOS 9.3 is now available and addresses the following:
AppleUSBNetworking
Available for: iPhone 4s and later,
iPod touch (5th generation) and later, iPad 2 and later
Impact: An application may be able to execute arbitrary code with
kernel privileges
Description: A memory corruption issue existed in the parsing of
data from USB devices. This issue was addressed through improved
input validation.
CVE-ID
CVE-2016-1734 : Andrea Barisani and Andrej Rosano of Inverse Path
FontParser
Available for: iPhone 4s and later,
iPod touch (5th generation) and later, iPad 2 and later
Impact: Opening a maliciously crafted PDF file may lead to an
unexpected application termination or arbitrary code execution
Description: A memory corruption issue was addressed through
improved memory handling.
CVE-ID
CVE-2016-1740 : HappilyCoded (ant4g0nist and r3dsm0k3) working with
Trend Micro's Zero Day Initiative (ZDI)
HTTPProtocol
Available for: iPhone 4s and later,
iPod touch (5th generation) and later, iPad 2 and later
Impact: A remote attacker may be able to execute arbitrary code
Description: Multiple vulnerabilities existed in nghttp2 versions
prior to 1.6.0, the most serious of which may have led to remote code
execution. These were addressed by updating nghttp2 to version 1.6.0.
CVE-ID
CVE-2015-8659
IOHIDFamily
Available for: iPhone 4s and later,
iPod touch (5th generation) and later, iPad 2 and later
Impact: An application may be able to determine kernel memory layout
Description: A memory corruption issue was addressed through
improved memory handling.
CVE-ID
CVE-2016-1748 : Brandon Azad
Kernel
Available for: iPhone 4s and later,
iPod touch (5th generation) and later, iPad 2 and later
Impact: An application may be able to cause a denial of service
Description: A denial of service issue was addressed through
improved validation.
CVE-ID
CVE-2016-1752 : CESG
Kernel
Available for: iPhone 4s and later,
iPod touch (5th generation) and later, iPad 2 and later
Impact: An application may be able to execute arbitrary code with
kernel privileges
Description: A use after free issue was addressed through improved
memory management.
CVE-ID
CVE-2016-1750 : CESG
Kernel
Available for: iPhone 4s and later,
iPod touch (5th generation) and later, iPad 2 and later
Impact: An application may be able to execute arbitrary code with
kernel privileges
Description: Multiple integer overflows were addressed through
improved input validation.
CVE-ID
CVE-2016-1753 : Juwei Lin Trend Micro working with Trend Micro's Zero
Day Initiative (ZDI)
Kernel
Available for: iPhone 4s and later,
iPod touch (5th generation) and later, iPad 2 and later
Impact: An application may be able to bypass code signing
Description: A permissions issue existed in which execute permission
was incorrectly granted. This issue was addressed through improved
permission validation.
CVE-ID
CVE-2016-1751 : Eric Monti of Square Mobile Security
Kernel
Available for: iPhone 4s and later,
iPod touch (5th generation) and later, iPad 2 and later
Impact: An application may be able to execute arbitrary code with
kernel privileges
Description: A race condition existed during the creation of new
processes. This was addressed through improved state handling.
CVE-ID
CVE-2016-1757 : Ian Beer of Google Project Zero and Pedro Vilaça
Kernel
Available for: iPhone 4s and later,
iPod touch (5th generation) and later, iPad 2 and later
Impact: An application may be able to execute arbitrary code with
kernel privileges
Description: A null pointer dereference was addressed through
improved input validation.
CVE-ID
CVE-2016-1756 : Lufeng Li of Qihoo 360 Vulcan Team
Kernel
Available for: iPhone 4s and later,
iPod touch (5th generation) and later, iPad 2 and later
Impact: An application may be able to execute arbitrary code with
kernel privileges
Description: Multiple memory corruption issues were addressed
through improved memory handling.
CVE-ID
CVE-2016-1754 : Lufeng Li of Qihoo 360 Vulcan Team
CVE-2016-1755 : Ian Beer of Google Project Zero
Kernel
Available for: iPhone 4s and later,
iPod touch (5th generation) and later, iPad 2 and later
Impact: An application may be able to determine kernel memory layout
Description: An out-of-bounds read issue existed that led to the
disclosure of kernel memory. This was addressed through improved
input validation.
CVE-ID
CVE-2016-1758 : Brandon Azad
LaunchServices
Available for: iPhone 4s and later,
iPod touch (5th generation) and later, iPad 2 and later
Impact: An application may be able to modify events from other
applications
Description: An event handler validation issue existed in the XPC
Services API. This issue was addressed through improved message
validation.
CVE-ID
CVE-2016-1760 : Proteas of Qihoo 360 Nirvan Team
libxml2
Available for: iPhone 4s and later,
iPod touch (5th generation) and later, iPad 2 and later
Impact: Processing maliciously crafted XML may lead to unexpected
application termination or arbitrary code execution
Description: Multiple memory corruption issues were addressed
through improved memory handling.
CVE-ID
CVE-2015-1819
CVE-2015-5312 : David Drysdale of Google
CVE-2015-7499
CVE-2015-7500 : Kostya Serebryany of Google
CVE-2015-7942 : Kostya Serebryany of Google
CVE-2015-8035 : gustavo.grieco
CVE-2015-8242 : Hugh Davenport
CVE-2016-1761 : wol0xff working with Trend Micro's Zero Day
Initiative (ZDI)
CVE-2016-1762
Messages
Available for: iPhone 4s and later,
iPod touch (5th generation) and later, iPad 2 and later
Impact: Visiting a maliciously crafted website may auto-fill text
into other Message threads
Description: An issue existed in the parsing of SMS URLs. This issue
was addressed through improved URL validation.
CVE-ID
CVE-2016-1763 : CityTog
Messages
Available for: iPhone 4s and later,
iPod touch (5th generation) and later, iPad 2 and later
Impact: An attacker who is able to bypass Apple's certificate
pinning, intercept TLS connections, inject messages, and record
encrypted attachment-type messages may be able to read attachments
Description: A cryptographic issue was addressed by rejecting
duplicate messages on the client.
CVE-ID
CVE-2016-1788 : Christina Garman, Matthew Green, Gabriel Kaptchuk,
Ian Miers, and Michael Rushanan of Johns Hopkins University
Profiles
Available for: iPhone 4s and later,
iPod touch (5th generation) and later, iPad 2 and later
Impact: An untrusted MDM profile may be incorrectly displayed as
verified
Description: A certificate validation issue existed in MDM profiles.
This was addressed through additional checks.
CVE-ID
CVE-2016-1766 : Taylor Boyko working with Trend Micro's Zero Day
Initiative (ZDI)
Security
Available for: iPhone 4s and later,
iPod touch (5th generation) and later, iPad 2 and later
Impact: Processing a maliciously crafted certificate may lead to
arbitrary code execution
Description: A memory corruption issue existed in the ASN.1 decoder.
This issue was addressed through improved input validation.
CVE-ID
CVE-2016-1950 : Francis Gabriel of Quarkslab
TrueTypeScaler
Available for: iPhone 4s and later,
iPod touch (5th generation) and later, iPad 2 and later
Impact: Processing a maliciously crafted font file may lead to
arbitrary code execution
Description: A memory corruption issue existed in the processing of
font files. This issue was addressed through improved input
validation.
CVE-ID
CVE-2016-1775 : 0x1byte working with Trend Micro's Zero Day
Initiative (ZDI)
WebKit
Available for: iPhone 4s and later,
iPod touch (5th generation) and later, iPad 2 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-ID
CVE-2016-1778 : 0x1byte working with Trend Micro's Zero Day
Initiative (ZDI)
CVE-2016-1783 : Mihai Parparita of Google
WebKit
Available for: iPhone 4s and later,
iPod touch (5th generation) and later, iPad 2 and later
Impact: A website may be able to track sensitive user information
Description: An issue existed in the handling of attachment URLs.
This issue was addressed through improved URL handling.
CVE-ID
CVE-2016-1781 : Devdatta Akhawe of Dropbox, Inc.
WebKit
Available for: iPhone 4s and later,
iPod touch (5th generation) and later, iPad 2 and later
Impact: A website may be able to track sensitive user information
Description: A hidden web page may be able to access device-
orientation and device-motion data. This issue was addressed by
suspending the availability of this data when the web view is hidden.
CVE-ID
CVE-2016-1780 : Maryam Mehrnezhad, Ehsan Toreini, Siamak F.
Shahandashti, and Feng Hao of the School of Computing Science,
Newcastle University, UK
WebKit
Available for: iPhone 4s and later,
iPod touch (5th generation) and later, iPad 2 and later
Impact: Visiting a maliciously crafted website may reveal a user's
current location
Description: An issue existed in the parsing of geolocation
requests. This was addressed through improved validation of the
security origin for geolocation requests.
CVE-ID
CVE-2016-1779 : xisigr of Tencent's Xuanwu Lab
(http://www.tencent.com)
WebKit
Available for: iPhone 4s and later,
iPod touch (5th generation) and later, iPad 2 and later
Impact: A malicious website may be able to access restricted ports
on arbitrary servers
Description: A port redirection issue was addressed through
additional port validation.
CVE-ID
CVE-2016-1782 : Muneaki Nishimura (nishimunea) of Recruit
Technologies Co.,Ltd.
WebKit History
Available for: iPhone 4s and later,
iPod touch (5th generation) and later, iPad 2 and later
Impact: Processing maliciously crafted web content may lead to an
unexpected Safari crash
Description: A resource exhaustion issue was addressed through
improved input validation.
CVE-ID
CVE-2016-1784 : Moony Li and Jack Tang of TrendMicro and 李普君 of
无声信息技术PKAV Team (PKAV.net)
WebKit Page Loading
Available for: iPhone 4s and later,
iPod touch (5th generation) and later, iPad 2 and later
Impact: Visiting a malicious website may lead to user interface
spoofing
Description: Redirect responses may have allowed a malicious website
to display an arbitrary URL and read cached contents of the
destination origin. This issue was addressed through improved URL
display logic.
CVE-ID
CVE-2016-1786 : ma.la of LINE Corporation
WebKit Page Loading
Available for: iPhone 4s and later,
iPod touch (5th generation) and later, iPad 2 and later
Impact: A malicious website may exfiltrate data cross-origin
Description: A caching issue existed with character encoding. This
was addressed through additional request checking.
CVE-ID
CVE-2016-1785 : an anonymous researcher
Wi-Fi
Available for: iPhone 4s and later,
iPod touch (5th generation) and later, iPad 2 and later
Impact: An attacker with a privileged network position may be able
to execute arbitrary code
Description: A frame validation and memory corruption issue existed
for a given ethertype. This issue was addressed through additional
ethertype validation and improved memory handling.
CVE-ID
CVE-2016-0801 : an anonymous researcher
CVE-2016-0802 : an anonymous researcher
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 "9.3 ".
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/
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. ============================================================================
Ubuntu Security Notice USN-2834-1
December 14, 2015
libxml2 vulnerabilities
============================================================================
A security issue affects these releases of Ubuntu and its derivatives:
- Ubuntu 15.10
- Ubuntu 15.04
- Ubuntu 14.04 LTS
- Ubuntu 12.04 LTS
Summary:
libxml2 could be made to crash if it opened a specially crafted file. (CVE-2015-5312,
CVE-2015-7497, CVE-2015-7498, CVE-2015-7499,CVE-2015-7500)
Hugh Davenport discovered that libxml2 incorrectly handled certain
malformed documents. (CVE-2015-8241,
CVE-2015-8242)
Hanno Boeck discovered that libxml2 incorrectly handled certain
malformed documents. This issue only applied
to Ubuntu 12.04 LTS, Ubuntu 14.04 LTS and Ubuntu 15.04. (CVE-2015-8317)
Update instructions:
The problem can be corrected by updating your system to the following
package versions:
Ubuntu 15.10:
libxml2 2.9.2+zdfsg1-4ubuntu0.2
Ubuntu 15.04:
libxml2 2.9.2+dfsg1-3ubuntu0.2
Ubuntu 14.04 LTS:
libxml2 2.9.1+dfsg1-3ubuntu4.6
Ubuntu 12.04 LTS:
libxml2 2.7.8.dfsg-5.1ubuntu4.13
After a standard system update you need to reboot your computer to make
all the necessary changes
| VAR-201512-0608 | No CVE | Cisco Linksys EA6100 and EA6300 Routers Unauthorized Access Vulnerabilities |
CVSS V2: 6.8 CVSS V3: - Severity: MEDIUM |
The Cisco Linksys EA6100 and EA6300 are both wireless router products from Cisco.
An unauthorized access vulnerability exists in the Cisco Linksys EA6100 and EA6300 Routers using firmware version 1.1.5. An attacker could use this vulnerability to bypass security restrictions and gain unauthorized access to the affected device.
Linksys EA6100 and and EA6300 running firmware 1.1.5 are vulnerable
| VAR-201512-0404 | CVE-2015-6394 | Cisco Nexus 5000 Run on device Cisco NX-OS Service disruption in some kernels (DoS) Vulnerabilities |
CVSS V2: 4.9 CVSS V3: - Severity: MEDIUM |
The kernel in Cisco NX-OS 5.2(9)N1(1) on Nexus 5000 devices allows local users to cause a denial of service (device crash) via crafted USB parameters, aka Bug ID CSCus89408. Cisco NX-OS software is a data center-level operating system that reflects modular design, resiliency, and maintainability. Cisco Nexus 5000 Series is prone to a local denial-of-service vulnerability.
A local attacker can exploit this issue to cause a denial-of-service condition.
This issue is tracked by Cisco Bug ID CSCus89408
| VAR-201512-0619 | No CVE | Zhejiang Dahua Monitoring Equipment RTSP Buffer Overflow Vulnerability |
CVSS V2: 10.0 CVSS V3: - Severity: HIGH |
Zhejiang Dahua Technology Co., Ltd. is a monitoring product supplier and solution service provider. There is a RTSP buffer overflow vulnerability in Zhejiang Dahua monitoring equipment. Allows an attacker to exploit a vulnerability to construct a special message, causing a buffer overflow, a device denial of service, and further execution of arbitrary commands.