VARIoT IoT vulnerabilities database
| VAR-201711-0437 | CVE-2017-13840 | Apple macOS Vulnerability in the kernel component that bypasses memory read restrictions |
CVSS V2: 4.3 CVSS V3: 5.5 Severity: MEDIUM |
An issue was discovered in certain Apple products. macOS before 10.13.1 is affected. The issue involves the "Kernel" component. It allows attackers to bypass intended memory-read restrictions via a crafted app. Apple macOS Vulnerabilities exist in the kernel component that prevent memory read restrictions.An attacker could bypass memory read restrictions through a crafted application. Apple macOS High Sierra is a set of dedicated operating systems developed by Apple (Apple) for Mac computers. A security vulnerability exists in the Kernel component of Apple macOS High Sierra prior to 10.13.1. -----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA512
APPLE-SA-2017-10-31-11
Additional information for APPLE-SA-2017-09-20-3 tvOS 11
tvOS 11 addresses the following:
802.1X
Available for: Apple TV (4th generation)
Impact: An attacker may be able to exploit weaknesses in TLS 1.0
Description: A protocol security issue was addressed by enabling TLS
1.1 and TLS 1.2.
CVE-2017-13832: an anonymous researcher
Entry added October 31, 2017
CFNetwork Proxies
Available for: Apple TV (4th generation)
Impact: An attacker in a privileged network position may be able to
cause a denial of service
Description: Multiple denial of service issues were addressed through
improved memory handling.
CVE-2017-7083: Abhinav Bansal of Zscaler Inc.
CoreAudio
Available for: Apple TV (4th generation)
Impact: An application may be able to read restricted memory
Description: An out-of-bounds read was addressed by updating to Opus
version 1.1.4.
CVE-2017-0381: V.E.O (@VYSEa) of Mobile Threat Research Team, Trend
Micro
CoreText
Available for: Apple TV (4th generation)
Impact: Processing a maliciously crafted font file may lead to
arbitrary code execution
Description: A memory consumption issue was addressed through
improved memory handling.
CVE-2017-13825: Australian Cyber Security Centre a Australian Signals
Directorate
Entry added October 31, 2017
file
Available for: Apple TV (4th generation)
Impact: Multiple issues in file
Description: Multiple issues were addressed by updating to version
5.31.
CVE-2017-13815
Entry added October 31, 2017
Fonts
Available for: Apple TV (4th generation)
Impact: Rendering untrusted text may lead to spoofing
Description: An inconsistent user interface issue was addressed with
improved state management.
CVE-2017-13828: an anonymous researcher
Entry added October 31, 2017
HFS
Available for: Apple TV (4th generation)
Impact: An application may be able to execute arbitrary code with
system privileges
Description: A memory corruption issue was addressed with improved
memory handling.
CVE-2017-13830: Sergej Schumilo of Ruhr-University Bochum
Entry added October 31, 2017
ImageIO
Available for: Apple TV (4th generation)
Impact: Processing a maliciously crafted image may lead to arbitrary
code execution
Description: A memory corruption issue was addressed through improved
input validation.
CVE-2017-13814: Australian Cyber Security Centre a Australian Signals
Directorate
Entry added October 31, 2017
ImageIO
Available for: Apple TV (4th generation)
Impact: Processing a maliciously crafted image may lead to a denial
of service
Description: An information disclosure issue existed in the
processing of disk images. This issue was addressed through improved
memory management.
CVE-2017-13831: an anonymous researcher
Entry added October 31, 2017
Kernel
Available for: Apple TV (4th generation)
Impact: An application may be able to execute arbitrary code with
kernel privileges
Description: A memory corruption issue was addressed with improved
memory handling.
CVE-2017-7114: Alex Plaskett of MWR InfoSecurity
Kernel
Available for: Apple TV (4th generation)
Impact: A local user may be able to read kernel memory
Description: An out-of-bounds read issue existed that led to the
disclosure of kernel memory. This was addressed through improved
input validation.
CVE-2017-13817: Maxime Villard (m00nbsd)
Entry added October 31, 2017
Kernel
Available for: Apple TV (4th generation)
Impact: An application may be able to read restricted memory
Description: A validation issue was addressed with improved input
sanitization.
CVE-2017-13818: The UK's National Cyber Security Centre (NCSC)
CVE-2017-13836: an anonymous researcher, an anonymous researcher
CVE-2017-13841: an anonymous researcher
CVE-2017-13840: an anonymous researcher
CVE-2017-13842: an anonymous researcher
CVE-2017-13782: Kevin Backhouse of Semmle Ltd.
Entry added October 31, 2017
Kernel
Available for: Apple TV (4th generation)
Impact: An application may be able to execute arbitrary code with
kernel privileges
Description: A memory corruption issue was addressed with improved
memory handling.
CVE-2017-13843: an anonymous researcher
Entry added October 31, 2017
Kernel
Available for: Apple TV (4th generation)
Impact: Processing a malformed mach binary may lead to arbitrary code
execution
Description: A memory corruption issue was addressed through improved
validation.
CVE-2017-13834: Maxime Villard (m00nbsd)
Entry added October 31, 2017
libarchive
Available for: Apple TV (4th generation)
Impact: Unpacking a maliciously crafted archive may lead to arbitrary
code execution
Description: A buffer overflow issue was addressed through improved
memory handling.
CVE-2017-13813: found by OSS-Fuzz
CVE-2017-13816: found by OSS-Fuzz
Entry added October 31, 2017
libarchive
Available for: Apple TV (4th generation)
Impact: Unpacking a maliciously crafted archive may lead to arbitrary
code execution
Description: Multiple memory corruption issues existed in libarchive.
These issues were addressed through improved input validation.
CVE-2017-13812: found by OSS-Fuzz
Entry added October 31, 2017
libc
Available for: Apple TV (4th generation)
Impact: A remote attacker may be able to cause a denial-of-service
Description: A resource exhaustion issue in glob() was addressed
through an improved algorithm.
CVE-2017-7086: Russ Cox of Google
libc
Available for: Apple TV (4th generation)
Impact: An application may be able to cause a denial of service
Description: A memory consumption issue was addressed through
improved memory handling.
CVE-2017-1000373
libexpat
Available for: Apple TV (4th generation)
Impact: Multiple issues in expat
Description: Multiple issues were addressed by updating to version
2.2.1
CVE-2016-9063
CVE-2017-9233
Quick Look
Available for: Apple TV (4th generation)
Impact: An application may be able to read restricted memory
Description: A validation issue was addressed with improved input
sanitization.
CVE-2017-13822: Australian Cyber Security Centre a Australian Signals
Directorate
Entry added October 31, 2017
Security
Available for: Apple TV (4th generation)
Impact: A revoked certificate may be trusted
Description: A certificate validation issue existed in the handling
of revocation data. This issue was addressed through improved
validation.
CVE-2017-7080: an anonymous researcher, an anonymous researcher, Sven
Driemecker of adesso mobile solutions gmbh, Rune Darrud
(@theflyingcorpse) of BA|rum kommune
SQLite
Available for: Apple TV (4th generation)
Impact: Multiple issues in SQLite
Description: Multiple issues were addressed by updating to version
3.19.3.
CVE-2017-10989: found by OSS-Fuzz
CVE-2017-7128: found by OSS-Fuzz
CVE-2017-7129: found by OSS-Fuzz
CVE-2017-7130: found by OSS-Fuzz
SQLite
Available for: Apple TV (4th generation)
Impact: An application may be able to execute arbitrary code with
system privileges
Description: A memory corruption issue was addressed with improved
memory handling.
CVE-2017-7127: an anonymous researcher
WebKit
Available for: Apple TV (4th generation)
Impact: Processing maliciously crafted web content may lead to
arbitrary code execution
Description: A memory corruption issue was addressed through improved
input validation.
CVE-2017-7081: Apple
WebKit
Available for: Apple TV (4th generation)
Impact: Processing maliciously crafted web content may lead to
arbitrary code execution
Description: Multiple memory corruption issues were addressed with
improved memory handling.
CVE-2017-7087: Apple
CVE-2017-7091: Wei Yuan of Baidu Security Lab working with Trend
Micro's Zero Day Initiative
CVE-2017-7092: Qixun Zhao (@S0rryMybad) of Qihoo 360 Vulcan Team,
Samuel Gro and Niklas Baumstark working with Trend Micro's Zero Day
Initiative
CVE-2017-7093: Samuel Gro and Niklas Baumstark working with Trend
Micro's Zero Day Initiative
CVE-2017-7094: Tim Michaud (@TimGMichaud) of Leviathan Security Group
CVE-2017-7095: Wang Junjie, Wei Lei, and Liu Yang of Nanyang
Technological University working with Trend Micro's Zero Day
Initiative
CVE-2017-7096: Wei Yuan of Baidu Security Lab
CVE-2017-7098: Felipe Freitas of Instituto TecnolA3gico de AeronA!utica
CVE-2017-7099: Apple
CVE-2017-7100: Masato Kinugawa and Mario Heiderich of Cure53
CVE-2017-7102: Wang Junjie, Wei Lei, and Liu Yang of Nanyang
Technological University
CVE-2017-7104: likemeng of Baidu Secutity Lab
CVE-2017-7107: Wang Junjie, Wei Lei, and Liu Yang of Nanyang
Technological University
CVE-2017-7111: likemeng of Baidu Security Lab (xlab.baidu.com)
working with Trend Micro's Zero Day Initiative
CVE-2017-7117: lokihardt of Google Project Zero
CVE-2017-7120: chenqin (ee|) of Ant-financial Light-Year Security
Lab
WebKit
Available for: Apple TV (4th generation)
Impact: Cookies belonging to one origin may be sent to another origin
Description: A permissions issue existed in the handling of web
browser cookies. This issue was addressed by no longer returning
cookies for custom URL schemes.
CVE-2017-7090: Apple
WebKit
Available for: Apple TV (4th generation)
Impact: Processing maliciously crafted web content may lead to a
cross site scripting attack
Description: Application Cache policy may be unexpectedly applied.
CVE-2017-7109: avlidienbrunn
Wi-Fi
Available for: Apple TV (4th generation)
Impact: An attacker within range may be able to execute arbitrary
code on the Wi-Fi chip
Description: A memory corruption issue was addressed with improved
memory handling.
CVE-2017-11120: Gal Beniamini of Google Project Zero
CVE-2017-11121: Gal Beniamini of Google Project Zero
Wi-Fi
Available for: Apple TV (4th generation)
Impact: Malicious code executing on the Wi-Fi chip may be able to
execute arbitrary code with kernel privileges on the application
processor
Description: A memory corruption issue was addressed with improved
memory handling.
CVE-2017-7103: Gal Beniamini of Google Project Zero
CVE-2017-7105: Gal Beniamini of Google Project Zero
CVE-2017-7108: Gal Beniamini of Google Project Zero
CVE-2017-7110: Gal Beniamini of Google Project Zero
CVE-2017-7112: Gal Beniamini of Google Project Zero
Wi-Fi
Available for: Apple TV (4th generation)
Impact: Malicious code executing on the Wi-Fi chip may be able to
execute arbitrary code with kernel privileges on the application
processor
Description: Multiple race conditions were addressed through improved
validation.
CVE-2017-7115: Gal Beniamini of Google Project Zero
Wi-Fi
Available for: Apple TV (4th generation)
Impact: Malicious code executing on the Wi-Fi chip may be able to
read restricted kernel memory
Description: A validation issue was addressed with improved input
sanitization.
CVE-2017-7116: Gal Beniamini of Google Project Zero
zlib
Available for: Apple TV (4th generation)
Impact: Multiple issues in zlib
Description: Multiple issues were addressed by updating to version
1.2.11.
CVE-2016-9840
CVE-2016-9841
CVE-2016-9842
CVE-2016-9843
Installation note:
Apple TV will periodically check for software updates. Alternatively,
you may manually check for software updates by selecting
"Settings -> System -> Software Update -> Update Software."
To check the current version of software, select
"Settings -> General -> About."
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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.
Alternatively, on your watch, select "My Watch > General > About"
| VAR-201711-0435 | CVE-2017-13836 | Apple macOS Vulnerability in the kernel component that bypasses memory read restrictions |
CVSS V2: 4.3 CVSS V3: 5.5 Severity: MEDIUM |
An issue was discovered in certain Apple products. macOS before 10.13.1 is affected. The issue involves the "Kernel" component. It allows attackers to bypass intended memory-read restrictions via a crafted app. Apple macOS Vulnerabilities exist in the kernel component that prevent memory read restrictions.An attacker could bypass memory read restrictions through a crafted application. Apple macOS High Sierra is a set of dedicated operating systems developed by Apple (Apple) for Mac computers. A security vulnerability exists in the Kernel component of Apple macOS High Sierra prior to 10.13.1. -----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA512
APPLE-SA-2017-10-31-11
Additional information for APPLE-SA-2017-09-20-3 tvOS 11
tvOS 11 addresses the following:
802.1X
Available for: Apple TV (4th generation)
Impact: An attacker may be able to exploit weaknesses in TLS 1.0
Description: A protocol security issue was addressed by enabling TLS
1.1 and TLS 1.2.
CVE-2017-13832: an anonymous researcher
Entry added October 31, 2017
CFNetwork Proxies
Available for: Apple TV (4th generation)
Impact: An attacker in a privileged network position may be able to
cause a denial of service
Description: Multiple denial of service issues were addressed through
improved memory handling.
CVE-2017-7083: Abhinav Bansal of Zscaler Inc.
CoreAudio
Available for: Apple TV (4th generation)
Impact: An application may be able to read restricted memory
Description: An out-of-bounds read was addressed by updating to Opus
version 1.1.4.
CVE-2017-0381: V.E.O (@VYSEa) of Mobile Threat Research Team, Trend
Micro
CoreText
Available for: Apple TV (4th generation)
Impact: Processing a maliciously crafted font file may lead to
arbitrary code execution
Description: A memory consumption issue was addressed through
improved memory handling.
CVE-2017-13825: Australian Cyber Security Centre a Australian Signals
Directorate
Entry added October 31, 2017
file
Available for: Apple TV (4th generation)
Impact: Multiple issues in file
Description: Multiple issues were addressed by updating to version
5.31.
CVE-2017-13815
Entry added October 31, 2017
Fonts
Available for: Apple TV (4th generation)
Impact: Rendering untrusted text may lead to spoofing
Description: An inconsistent user interface issue was addressed with
improved state management.
CVE-2017-13828: an anonymous researcher
Entry added October 31, 2017
HFS
Available for: Apple TV (4th generation)
Impact: An application may be able to execute arbitrary code with
system privileges
Description: A memory corruption issue was addressed with improved
memory handling.
CVE-2017-13830: Sergej Schumilo of Ruhr-University Bochum
Entry added October 31, 2017
ImageIO
Available for: Apple TV (4th generation)
Impact: Processing a maliciously crafted image may lead to arbitrary
code execution
Description: A memory corruption issue was addressed through improved
input validation.
CVE-2017-13814: Australian Cyber Security Centre a Australian Signals
Directorate
Entry added October 31, 2017
ImageIO
Available for: Apple TV (4th generation)
Impact: Processing a maliciously crafted image may lead to a denial
of service
Description: An information disclosure issue existed in the
processing of disk images. This issue was addressed through improved
memory management.
CVE-2017-13831: an anonymous researcher
Entry added October 31, 2017
Kernel
Available for: Apple TV (4th generation)
Impact: An application may be able to execute arbitrary code with
kernel privileges
Description: A memory corruption issue was addressed with improved
memory handling.
CVE-2017-7114: Alex Plaskett of MWR InfoSecurity
Kernel
Available for: Apple TV (4th generation)
Impact: A local user may be able to read kernel memory
Description: An out-of-bounds read issue existed that led to the
disclosure of kernel memory. This was addressed through improved
input validation.
CVE-2017-13817: Maxime Villard (m00nbsd)
Entry added October 31, 2017
Kernel
Available for: Apple TV (4th generation)
Impact: An application may be able to read restricted memory
Description: A validation issue was addressed with improved input
sanitization.
CVE-2017-13818: The UK's National Cyber Security Centre (NCSC)
CVE-2017-13836: an anonymous researcher, an anonymous researcher
CVE-2017-13841: an anonymous researcher
CVE-2017-13840: an anonymous researcher
CVE-2017-13842: an anonymous researcher
CVE-2017-13782: Kevin Backhouse of Semmle Ltd.
Entry added October 31, 2017
Kernel
Available for: Apple TV (4th generation)
Impact: An application may be able to execute arbitrary code with
kernel privileges
Description: A memory corruption issue was addressed with improved
memory handling.
CVE-2017-13843: an anonymous researcher
Entry added October 31, 2017
Kernel
Available for: Apple TV (4th generation)
Impact: Processing a malformed mach binary may lead to arbitrary code
execution
Description: A memory corruption issue was addressed through improved
validation.
CVE-2017-13834: Maxime Villard (m00nbsd)
Entry added October 31, 2017
libarchive
Available for: Apple TV (4th generation)
Impact: Unpacking a maliciously crafted archive may lead to arbitrary
code execution
Description: A buffer overflow issue was addressed through improved
memory handling.
CVE-2017-13813: found by OSS-Fuzz
CVE-2017-13816: found by OSS-Fuzz
Entry added October 31, 2017
libarchive
Available for: Apple TV (4th generation)
Impact: Unpacking a maliciously crafted archive may lead to arbitrary
code execution
Description: Multiple memory corruption issues existed in libarchive.
These issues were addressed through improved input validation.
CVE-2017-13812: found by OSS-Fuzz
Entry added October 31, 2017
libc
Available for: Apple TV (4th generation)
Impact: A remote attacker may be able to cause a denial-of-service
Description: A resource exhaustion issue in glob() was addressed
through an improved algorithm.
CVE-2017-7086: Russ Cox of Google
libc
Available for: Apple TV (4th generation)
Impact: An application may be able to cause a denial of service
Description: A memory consumption issue was addressed through
improved memory handling.
CVE-2017-1000373
libexpat
Available for: Apple TV (4th generation)
Impact: Multiple issues in expat
Description: Multiple issues were addressed by updating to version
2.2.1
CVE-2016-9063
CVE-2017-9233
Quick Look
Available for: Apple TV (4th generation)
Impact: An application may be able to read restricted memory
Description: A validation issue was addressed with improved input
sanitization.
CVE-2017-13822: Australian Cyber Security Centre a Australian Signals
Directorate
Entry added October 31, 2017
Security
Available for: Apple TV (4th generation)
Impact: A revoked certificate may be trusted
Description: A certificate validation issue existed in the handling
of revocation data. This issue was addressed through improved
validation.
CVE-2017-7080: an anonymous researcher, an anonymous researcher, Sven
Driemecker of adesso mobile solutions gmbh, Rune Darrud
(@theflyingcorpse) of BA|rum kommune
SQLite
Available for: Apple TV (4th generation)
Impact: Multiple issues in SQLite
Description: Multiple issues were addressed by updating to version
3.19.3.
CVE-2017-10989: found by OSS-Fuzz
CVE-2017-7128: found by OSS-Fuzz
CVE-2017-7129: found by OSS-Fuzz
CVE-2017-7130: found by OSS-Fuzz
SQLite
Available for: Apple TV (4th generation)
Impact: An application may be able to execute arbitrary code with
system privileges
Description: A memory corruption issue was addressed with improved
memory handling.
CVE-2017-7127: an anonymous researcher
WebKit
Available for: Apple TV (4th generation)
Impact: Processing maliciously crafted web content may lead to
arbitrary code execution
Description: A memory corruption issue was addressed through improved
input validation.
CVE-2017-7081: Apple
WebKit
Available for: Apple TV (4th generation)
Impact: Processing maliciously crafted web content may lead to
arbitrary code execution
Description: Multiple memory corruption issues were addressed with
improved memory handling.
CVE-2017-7087: Apple
CVE-2017-7091: Wei Yuan of Baidu Security Lab working with Trend
Micro's Zero Day Initiative
CVE-2017-7092: Qixun Zhao (@S0rryMybad) of Qihoo 360 Vulcan Team,
Samuel Gro and Niklas Baumstark working with Trend Micro's Zero Day
Initiative
CVE-2017-7093: Samuel Gro and Niklas Baumstark working with Trend
Micro's Zero Day Initiative
CVE-2017-7094: Tim Michaud (@TimGMichaud) of Leviathan Security Group
CVE-2017-7095: Wang Junjie, Wei Lei, and Liu Yang of Nanyang
Technological University working with Trend Micro's Zero Day
Initiative
CVE-2017-7096: Wei Yuan of Baidu Security Lab
CVE-2017-7098: Felipe Freitas of Instituto TecnolA3gico de AeronA!utica
CVE-2017-7099: Apple
CVE-2017-7100: Masato Kinugawa and Mario Heiderich of Cure53
CVE-2017-7102: Wang Junjie, Wei Lei, and Liu Yang of Nanyang
Technological University
CVE-2017-7104: likemeng of Baidu Secutity Lab
CVE-2017-7107: Wang Junjie, Wei Lei, and Liu Yang of Nanyang
Technological University
CVE-2017-7111: likemeng of Baidu Security Lab (xlab.baidu.com)
working with Trend Micro's Zero Day Initiative
CVE-2017-7117: lokihardt of Google Project Zero
CVE-2017-7120: chenqin (ee|) of Ant-financial Light-Year Security
Lab
WebKit
Available for: Apple TV (4th generation)
Impact: Cookies belonging to one origin may be sent to another origin
Description: A permissions issue existed in the handling of web
browser cookies. This issue was addressed by no longer returning
cookies for custom URL schemes.
CVE-2017-7090: Apple
WebKit
Available for: Apple TV (4th generation)
Impact: Processing maliciously crafted web content may lead to a
cross site scripting attack
Description: Application Cache policy may be unexpectedly applied.
CVE-2017-7109: avlidienbrunn
Wi-Fi
Available for: Apple TV (4th generation)
Impact: An attacker within range may be able to execute arbitrary
code on the Wi-Fi chip
Description: A memory corruption issue was addressed with improved
memory handling.
CVE-2017-11120: Gal Beniamini of Google Project Zero
CVE-2017-11121: Gal Beniamini of Google Project Zero
Wi-Fi
Available for: Apple TV (4th generation)
Impact: Malicious code executing on the Wi-Fi chip may be able to
execute arbitrary code with kernel privileges on the application
processor
Description: A memory corruption issue was addressed with improved
memory handling.
CVE-2017-7103: Gal Beniamini of Google Project Zero
CVE-2017-7105: Gal Beniamini of Google Project Zero
CVE-2017-7108: Gal Beniamini of Google Project Zero
CVE-2017-7110: Gal Beniamini of Google Project Zero
CVE-2017-7112: Gal Beniamini of Google Project Zero
Wi-Fi
Available for: Apple TV (4th generation)
Impact: Malicious code executing on the Wi-Fi chip may be able to
execute arbitrary code with kernel privileges on the application
processor
Description: Multiple race conditions were addressed through improved
validation.
CVE-2017-7115: Gal Beniamini of Google Project Zero
Wi-Fi
Available for: Apple TV (4th generation)
Impact: Malicious code executing on the Wi-Fi chip may be able to
read restricted kernel memory
Description: A validation issue was addressed with improved input
sanitization.
CVE-2017-7116: Gal Beniamini of Google Project Zero
zlib
Available for: Apple TV (4th generation)
Impact: Multiple issues in zlib
Description: Multiple issues were addressed by updating to version
1.2.11.
CVE-2016-9840
CVE-2016-9841
CVE-2016-9842
CVE-2016-9843
Installation note:
Apple TV will periodically check for software updates. Alternatively,
you may manually check for software updates by selecting
"Settings -> System -> Software Update -> Update Software."
To check the current version of software, select
"Settings -> General -> About."
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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yK7sjh5uEdej2esSy/hdTJOsJNdRXTe1DGCWizUVHiCtaqEjMAbVrxixEedbVP+h
j7mHfi1VAYycKnMVYd5NF7z04HpSi0Pvh61CLsTBE7z94NPmTqJ77OTVr/UmYm4w
LeJKr1Wkq3rptLwhZz6m552skCDblUD5k3BUHl5zTtLt0Zbz5rTyAdVwog7GD0K4
46yOKteEn88G0DQJd9VIYynPFBTG+WWnV8d095UN1P4=
=9X9S
-----END PGP SIGNATURE-----
.
Alternatively, on your watch, select "My Watch > General > About"
| VAR-201711-0469 | CVE-2017-13818 | Apple macOS Vulnerability in the kernel component that bypasses memory read restrictions |
CVSS V2: 4.3 CVSS V3: 5.5 Severity: MEDIUM |
An issue was discovered in certain Apple products. macOS before 10.13.1 is affected. The issue involves the "Kernel" component. It allows attackers to bypass intended memory-read restrictions via a crafted app. Apple macOS Vulnerabilities exist in the kernel component that prevent memory read restrictions.An attacker could bypass memory read restrictions through a crafted application. Apple macOS High Sierra is a set of dedicated operating systems developed by Apple (Apple) for Mac computers. A security vulnerability exists in the Kernel component of Apple macOS High Sierra prior to 10.13.1. -----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA512
APPLE-SA-2017-10-31-9
Additional information for APPLE-SA-2017-09-19-1 iOS 11
iOS 11 addresses the following:
802.1X
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: An attacker may be able to exploit weaknesses in TLS 1.0
Description: A protocol security issue was addressed by enabling TLS
1.1 and TLS 1.2.
CVE-2017-13832: an anonymous researcher
Entry added October 31, 2017
Bluetooth
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: An application may be able to access restricted files
Description: A privacy issue existed in the handling of Contact
cards. This was addressed with improved state management.
CVE-2017-7131: Dominik Conrads of Federal Office for Information
Security, an anonymous researcher, Elvis (@elvisimprsntr), an
anonymous researcher
CFNetwork Proxies
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: An attacker in a privileged network position may be able to
cause a denial of service
Description: Multiple denial of service issues were addressed through
improved memory handling.
CVE-2017-7083: Abhinav Bansal of Zscaler Inc.
CFString
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: An application may be able to read restricted memory
Description: A validation issue was addressed with improved input
sanitization.
CVE-2017-13821: Australian Cyber Security Centre a Australian Signals
Directorate
Entry added October 31, 2017
CoreAudio
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: An application may be able to read restricted memory
Description: An out-of-bounds read was addressed by updating to Opus
version 1.1.4.
CVE-2017-0381: V.E.O (@VYSEa) of Mobile Threat Research Team, Trend
Micro
CoreText
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: Processing a maliciously crafted font file may lead to
arbitrary code execution
Description: A memory consumption issue was addressed through
improved memory handling.
CVE-2017-13825: Australian Cyber Security Centre a Australian Signals
Directorate
Entry added October 31, 2017
Exchange ActiveSync
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: An attacker in a privileged network position may be able to
erase a device during Exchange account setup
Description: A validation issue existed in AutoDiscover V1. This was
addressed by requiring TLS for AutoDiscover V1. AutoDiscover V2 is
now supported.
CVE-2017-7088: Ilya Nesterov, Maxim Goncharov
file
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: Multiple issues in file
Description: Multiple issues were addressed by updating to version
5.31.
CVE-2017-13815
Entry added October 31, 2017
Fonts
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: Rendering untrusted text may lead to spoofing
Description: An inconsistent user interface issue was addressed with
improved state management.
CVE-2017-13828: an anonymous researcher
Entry added October 31, 2017
Heimdal
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: An attacker in a privileged network position may be able
to impersonate a service
Description: A validation issue existed in the handling of
the KDC-REP service name. This issue was addressed through improved
validation.
CVE-2017-11103: Jeffrey Altman, Viktor Duchovni, and Nico Williams
HFS
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: An application may be able to execute arbitrary code with
system privileges
Description: A memory corruption issue was addressed with improved
memory handling.
CVE-2017-13830: Sergej Schumilo of Ruhr-University Bochum
Entry added October 31, 2017
iBooks
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Parsing a maliciously crafted iBooks file may lead to a
persistent denial-of-service
Description: Multiple denial of service issues were addressed through
improved memory handling.
CVE-2017-7072: JAdrzej Krysztofiak
ImageIO
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: Processing a maliciously crafted image may lead to arbitrary
code execution
Description: A memory corruption issue was addressed through improved
input validation.
CVE-2017-13814: Australian Cyber Security Centre a Australian Signals
Directorate
Entry added October 31, 2017
ImageIO
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: Processing a maliciously crafted image may lead to a denial
of service
Description: An information disclosure issue existed in the
processing of disk images. This issue was addressed through improved
memory management.
CVE-2017-13831: an anonymous researcher
Entry added October 31, 2017
Kernel
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: An application may be able to execute arbitrary code with
kernel privileges
Description: A memory corruption issue was addressed with improved
memory handling.
CVE-2017-7114: Alex Plaskett of MWR InfoSecurity
Kernel
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: A local user may be able to read kernel memory
Description: An out-of-bounds read issue existed that led to the
disclosure of kernel memory. This was addressed through improved
input validation.
CVE-2017-13817: Maxime Villard (m00nbsd)
Entry added October 31, 2017
Kernel
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: An application may be able to read restricted memory
Description: A validation issue was addressed with improved input
sanitization.
CVE-2017-13818: The UK's National Cyber Security Centre (NCSC)
CVE-2017-13836: an anonymous researcher, an anonymous researcher
CVE-2017-13841: an anonymous researcher
CVE-2017-13840: an anonymous researcher
CVE-2017-13842: an anonymous researcher
CVE-2017-13782: Kevin Backhouse of Semmle Ltd.
Entry added October 31, 2017
Kernel
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: An application may be able to execute arbitrary code with
kernel privileges
Description: A memory corruption issue was addressed with improved
memory handling.
CVE-2017-13843: an anonymous researcher
Entry added October 31, 2017
Kernel
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: Processing a malformed mach binary may lead to arbitrary code
execution
Description: A memory corruption issue was addressed through improved
validation.
CVE-2017-13834: Maxime Villard (m00nbsd)
Entry added October 31, 2017
Keyboard Suggestions
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Keyboard autocorrect suggestions may reveal sensitive
information
Description: The iOS keyboard was inadvertently caching sensitive
information. This issue was addressed with improved heuristics.
CVE-2017-7140: an anonymous researcher
libarchive
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: Unpacking a maliciously crafted archive may lead to arbitrary
code execution
Description: A buffer overflow issue was addressed through improved
memory handling.
CVE-2017-13813: found by OSS-Fuzz
CVE-2017-13816: found by OSS-Fuzz
Entry added October 31, 2017
libarchive
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: Unpacking a maliciously crafted archive may lead to arbitrary
code execution
Description: Multiple memory corruption issues existed in libarchive.
These issues were addressed through improved input validation.
CVE-2017-13812: found by OSS-Fuzz
Entry added October 31, 2017
libc
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: A remote attacker may be able to cause a denial-of-service
Description: A resource exhaustion issue in glob() was addressed
through an improved algorithm.
CVE-2017-7086: Russ Cox of Google
libc
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: An application may be able to cause a denial of service
Description: A memory consumption issue was addressed through
improved memory handling.
CVE-2017-1000373
libexpat
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Multiple issues in expat
Description: Multiple issues were addressed by updating to version
2.2.1
CVE-2016-9063
CVE-2017-9233
Location Framework
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: An application may be able to read sensitive location
information
Description: A permissions issue existed in the handling of the
location variable. This was addressed with additional ownership
checks.
CVE-2017-7148: an anonymous researcher, an anonymous researcher
Mail Drafts
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: An attacker with a privileged network position may be able to
intercept mail contents
Description: An encryption issue existed in the handling of mail
drafts. This issue was addressed with improved handling of mail
drafts meant to be sent encrypted.
CVE-2017-7078: an anonymous researcher, an anonymous researcher, an
anonymous researcher
Mail MessageUI
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Processing a maliciously crafted image may lead to a denial
of service
Description: A memory corruption issue was addressed with improved
validation.
CVE-2017-7097: Xinshu Dong and Jun Hao Tan of Anquan Capital
Messages
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Processing a maliciously crafted image may lead to a denial
of service
Description: A denial of service issue was addressed through improved
validation.
CVE-2017-7118: Kiki Jiang and Jason Tokoph
MobileBackup
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Backup may perform an unencrypted backup despite a
requirement to perform only encrypted backups
Description: A permissions issue existed. This issue was addressed
with improved permission validation.
CVE-2017-7133: Don Sparks of HackediOS.com
Phone
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: A screenshot of secure content may be taken when locking an
iOS device
Description: A timing issue existed in the handling of locking. This
issue was addressed by disabling screenshots while locking.
CVE-2017-7139: an anonymous researcher
Quick Look
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: An application may be able to read restricted memory
Description: A validation issue was addressed with improved input
sanitization.
CVE-2017-13822: Australian Cyber Security Centre a Australian Signals
Directorate
Entry added October 31, 2017
Quick Look
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: Parsing a maliciously crafted office document may lead to an
unexpected application termination or arbitrary code execution
Description: A memory consumption issue was addressed through
improved memory handling.
CVE-2017-7132: Australian Cyber Security Centre a Australian Signals
Directorate
Entry added October 31, 2017
Safari
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Visiting a malicious website may lead to address bar spoofing
Description: An inconsistent user interface issue was addressed with
improved state management.
CVE-2017-7085: xisigr of Tencent's Xuanwu Lab (tencent.com)
Security
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: A revoked certificate may be trusted
Description: A certificate validation issue existed in the handling
of revocation data. This issue was addressed through improved
validation.
CVE-2017-7080: an anonymous researcher, an anonymous researcher,
Sven Driemecker of adesso mobile solutions gmbh,
Rune Darrud (@theflyingcorpse) of BA|rum kommune
Security
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: A malicious app may be able to track users between installs
Description: A permission checking issue existed in the handling of
an app's Keychain data. This issue was addressed with improved
permission checking.
CVE-2017-7146: an anonymous researcher
SQLite
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Multiple issues in SQLite
Description: Multiple issues were addressed by updating to
version 3.19.3.
CVE-2017-10989: found by OSS-Fuzz
CVE-2017-7128: found by OSS-Fuzz
CVE-2017-7129: found by OSS-Fuzz
CVE-2017-7130: found by OSS-Fuzz
SQLite
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: An application may be able to execute arbitrary code with
system privileges
Description: A memory corruption issue was addressed with improved
memory handling.
CVE-2017-7127: an anonymous researcher
Time
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: "Setting Time Zone" may incorrectly indicate that it is using
location
Description: A permissions issue existed in the process that handles
time zone information. The issue was resolved by modifying
permissions.
CVE-2017-7145: an anonymous researcher
WebKit
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Processing maliciously crafted web content may lead to
arbitrary code execution
Description: A memory corruption issue was addressed through improved
input validation.
CVE-2017-7081: Apple
WebKit
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Processing maliciously crafted web content may lead to
arbitrary code execution
Description: Multiple memory corruption issues were addressed with
improved memory handling.
CVE-2017-7087: Apple
CVE-2017-7091: Wei Yuan of Baidu Security Lab working with Trend
Micro's Zero Day Initiative
CVE-2017-7092: Samuel Gro and Niklas Baumstark working with Trend
Micro's Zero Day Initiative, Qixun Zhao (@S0rryMybad) of Qihoo 360
Vulcan Team
CVE-2017-7093: Samuel Gro and Niklas Baumstark working with Trend
Micro's Zero Day Initiative
CVE-2017-7094: Tim Michaud (@TimGMichaud) of Leviathan Security Group
CVE-2017-7095: Wang Junjie, Wei Lei, and Liu Yang of Nanyang
Technological University working with Trend Micro's Zero Day
Initiative
CVE-2017-7096: Wei Yuan of Baidu Security Lab
CVE-2017-7098: Felipe Freitas of Instituto TecnolA3gico de AeronA!utica
CVE-2017-7099: Apple
CVE-2017-7100: Masato Kinugawa and Mario Heiderich of Cure53
CVE-2017-7102: Wang Junjie, Wei Lei, and Liu Yang of Nanyang
Technological University
CVE-2017-7104: likemeng of Baidu Secutity Lab
CVE-2017-7107: Wang Junjie, Wei Lei, and Liu Yang of Nanyang
Technological University
CVE-2017-7111: likemeng of Baidu Security Lab (xlab.baidu.com)
working with Trend Micro's Zero Day Initiative
CVE-2017-7117: lokihardt of Google Project Zero
CVE-2017-7120: chenqin (ee|) of Ant-financial Light-Year Security
Lab
WebKit
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Processing maliciously crafted web content may lead to
universal cross site scripting
Description: A logic issue existed in the handling of the parent-tab.
This issue was addressed with improved state management.
CVE-2017-7089: Anton Lopanitsyn of ONSEC, Frans RosA(c)n of Detectify
WebKit
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Cookies belonging to one origin may be sent to another origin
Description: A permissions issue existed in the handling of web
browser cookies. This issue was addressed by no longer returning
cookies for custom URL schemes.
CVE-2017-7090: Apple
WebKit
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Visiting a malicious website may lead to address bar spoofing
Description: An inconsistent user interface issue was addressed with
improved state management.
CVE-2017-7106: Oliver Paukstadt of Thinking Objects GmbH (to.com)
WebKit
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Processing maliciously crafted web content may lead to a
cross site scripting attack
Description: Application Cache policy may be unexpectedly applied.
CVE-2017-7109: avlidienbrunn
WebKit
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: A malicious website may be able to track users in Safari
private browsing mode
Description: A permissions issue existed in the handling of web
browser cookies. This issue was addressed with improved restrictions.
CVE-2017-7144: an anonymous researcher
Wi-Fi
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: An attacker within range may be able to execute arbitrary
code on the Wi-Fi chip
Description: A memory corruption issue was addressed with improved
memory handling.
CVE-2017-11120: Gal Beniamini of Google Project Zero
CVE-2017-11121: Gal Beniamini of Google Project Zero
Wi-Fi
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Malicious code executing on the Wi-Fi chip may be able to
execute arbitrary code with kernel privileges on the application
processor
Description: A memory corruption issue was addressed with improved
memory handling.
CVE-2017-7103: Gal Beniamini of Google Project Zero
CVE-2017-7105: Gal Beniamini of Google Project Zero
CVE-2017-7108: Gal Beniamini of Google Project Zero
CVE-2017-7110: Gal Beniamini of Google Project Zero
CVE-2017-7112: Gal Beniamini of Google Project Zero
Wi-Fi
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Malicious code executing on the Wi-Fi chip may be able to
execute arbitrary code with kernel privileges on the application
processor
Description: Multiple race conditions were addressed through improved
validation.
CVE-2017-7115: Gal Beniamini of Google Project Zero
Wi-Fi
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Malicious code executing on the Wi-Fi chip may be able to
read restricted kernel memory
Description: A validation issue was addressed with improved input
sanitization.
CVE-2017-7116: Gal Beniamini of Google Project Zero
zlib
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Multiple issues in zlib
Description: Multiple issues were addressed by updating to version
1.2.11.
CVE-2016-9840
CVE-2016-9841
CVE-2016-9842
CVE-2016-9843
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 https://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 "11".
Information will also be posted to the Apple Security Updates
web site: https://support.apple.com/kb/HT201222
This message is signed with Apple's Product Security PGP key,
and details are available at:
https://www.apple.com/support/security/pgp/
-----BEGIN PGP SIGNATURE-----
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=NYhG
-----END PGP SIGNATURE-----
.
Alternatively, on your watch, select "My Watch > General > About"
| VAR-201711-0468 | CVE-2017-13817 | Apple OS X Vulnerability in the kernel component that bypasses memory read restrictions |
CVSS V2: 2.1 CVSS V3: 5.5 Severity: MEDIUM |
An out-of-bounds read issue was discovered in certain Apple products. macOS before 10.13.1 is affected. The issue involves the "Kernel" component. It allows local users to bypass intended memory-read restrictions. Apple OS X Vulnerabilities exist in the kernel component that prevent memory read restrictions.Local users may be able to bypass memory read restrictions. Apple macOS High Sierra is a set of dedicated operating systems developed by Apple (Apple) for Mac computers. A security vulnerability exists in the Kernel component of Apple macOS High Sierra prior to 10.13.1. -----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA512
APPLE-SA-2017-10-31-9
Additional information for APPLE-SA-2017-09-19-1 iOS 11
iOS 11 addresses the following:
802.1X
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: An attacker may be able to exploit weaknesses in TLS 1.0
Description: A protocol security issue was addressed by enabling TLS
1.1 and TLS 1.2.
CVE-2017-13832: an anonymous researcher
Entry added October 31, 2017
Bluetooth
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: An application may be able to access restricted files
Description: A privacy issue existed in the handling of Contact
cards. This was addressed with improved state management.
CVE-2017-7131: Dominik Conrads of Federal Office for Information
Security, an anonymous researcher, Elvis (@elvisimprsntr), an
anonymous researcher
CFNetwork Proxies
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: An attacker in a privileged network position may be able to
cause a denial of service
Description: Multiple denial of service issues were addressed through
improved memory handling.
CVE-2017-7083: Abhinav Bansal of Zscaler Inc.
CFString
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: An application may be able to read restricted memory
Description: A validation issue was addressed with improved input
sanitization.
CVE-2017-13821: Australian Cyber Security Centre a Australian Signals
Directorate
Entry added October 31, 2017
CoreAudio
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: An application may be able to read restricted memory
Description: An out-of-bounds read was addressed by updating to Opus
version 1.1.4.
CVE-2017-0381: V.E.O (@VYSEa) of Mobile Threat Research Team, Trend
Micro
CoreText
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: Processing a maliciously crafted font file may lead to
arbitrary code execution
Description: A memory consumption issue was addressed through
improved memory handling.
CVE-2017-13825: Australian Cyber Security Centre a Australian Signals
Directorate
Entry added October 31, 2017
Exchange ActiveSync
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: An attacker in a privileged network position may be able to
erase a device during Exchange account setup
Description: A validation issue existed in AutoDiscover V1. This was
addressed by requiring TLS for AutoDiscover V1. AutoDiscover V2 is
now supported.
CVE-2017-7088: Ilya Nesterov, Maxim Goncharov
file
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: Multiple issues in file
Description: Multiple issues were addressed by updating to version
5.31.
CVE-2017-13815
Entry added October 31, 2017
Fonts
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: Rendering untrusted text may lead to spoofing
Description: An inconsistent user interface issue was addressed with
improved state management.
CVE-2017-13828: an anonymous researcher
Entry added October 31, 2017
Heimdal
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: An attacker in a privileged network position may be able
to impersonate a service
Description: A validation issue existed in the handling of
the KDC-REP service name. This issue was addressed through improved
validation.
CVE-2017-11103: Jeffrey Altman, Viktor Duchovni, and Nico Williams
HFS
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: An application may be able to execute arbitrary code with
system privileges
Description: A memory corruption issue was addressed with improved
memory handling.
CVE-2017-13830: Sergej Schumilo of Ruhr-University Bochum
Entry added October 31, 2017
iBooks
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Parsing a maliciously crafted iBooks file may lead to a
persistent denial-of-service
Description: Multiple denial of service issues were addressed through
improved memory handling.
CVE-2017-7072: JAdrzej Krysztofiak
ImageIO
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: Processing a maliciously crafted image may lead to arbitrary
code execution
Description: A memory corruption issue was addressed through improved
input validation.
CVE-2017-13814: Australian Cyber Security Centre a Australian Signals
Directorate
Entry added October 31, 2017
ImageIO
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: Processing a maliciously crafted image may lead to a denial
of service
Description: An information disclosure issue existed in the
processing of disk images. This issue was addressed through improved
memory management.
CVE-2017-13831: an anonymous researcher
Entry added October 31, 2017
Kernel
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: An application may be able to execute arbitrary code with
kernel privileges
Description: A memory corruption issue was addressed with improved
memory handling.
CVE-2017-7114: Alex Plaskett of MWR InfoSecurity
Kernel
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: A local user may be able to read kernel memory
Description: An out-of-bounds read issue existed that led to the
disclosure of kernel memory. This was addressed through improved
input validation.
CVE-2017-13817: Maxime Villard (m00nbsd)
Entry added October 31, 2017
Kernel
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: An application may be able to read restricted memory
Description: A validation issue was addressed with improved input
sanitization.
CVE-2017-13818: The UK's National Cyber Security Centre (NCSC)
CVE-2017-13836: an anonymous researcher, an anonymous researcher
CVE-2017-13841: an anonymous researcher
CVE-2017-13840: an anonymous researcher
CVE-2017-13842: an anonymous researcher
CVE-2017-13782: Kevin Backhouse of Semmle Ltd.
Entry added October 31, 2017
Kernel
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: An application may be able to execute arbitrary code with
kernel privileges
Description: A memory corruption issue was addressed with improved
memory handling.
CVE-2017-13843: an anonymous researcher
Entry added October 31, 2017
Kernel
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: Processing a malformed mach binary may lead to arbitrary code
execution
Description: A memory corruption issue was addressed through improved
validation.
CVE-2017-13834: Maxime Villard (m00nbsd)
Entry added October 31, 2017
Keyboard Suggestions
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Keyboard autocorrect suggestions may reveal sensitive
information
Description: The iOS keyboard was inadvertently caching sensitive
information. This issue was addressed with improved heuristics.
CVE-2017-7140: an anonymous researcher
libarchive
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: Unpacking a maliciously crafted archive may lead to arbitrary
code execution
Description: A buffer overflow issue was addressed through improved
memory handling.
CVE-2017-13813: found by OSS-Fuzz
CVE-2017-13816: found by OSS-Fuzz
Entry added October 31, 2017
libarchive
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: Unpacking a maliciously crafted archive may lead to arbitrary
code execution
Description: Multiple memory corruption issues existed in libarchive.
These issues were addressed through improved input validation.
CVE-2017-13812: found by OSS-Fuzz
Entry added October 31, 2017
libc
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: A remote attacker may be able to cause a denial-of-service
Description: A resource exhaustion issue in glob() was addressed
through an improved algorithm.
CVE-2017-7086: Russ Cox of Google
libc
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: An application may be able to cause a denial of service
Description: A memory consumption issue was addressed through
improved memory handling.
CVE-2017-1000373
libexpat
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Multiple issues in expat
Description: Multiple issues were addressed by updating to version
2.2.1
CVE-2016-9063
CVE-2017-9233
Location Framework
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: An application may be able to read sensitive location
information
Description: A permissions issue existed in the handling of the
location variable. This was addressed with additional ownership
checks.
CVE-2017-7148: an anonymous researcher, an anonymous researcher
Mail Drafts
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: An attacker with a privileged network position may be able to
intercept mail contents
Description: An encryption issue existed in the handling of mail
drafts. This issue was addressed with improved handling of mail
drafts meant to be sent encrypted.
CVE-2017-7078: an anonymous researcher, an anonymous researcher, an
anonymous researcher
Mail MessageUI
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Processing a maliciously crafted image may lead to a denial
of service
Description: A memory corruption issue was addressed with improved
validation.
CVE-2017-7097: Xinshu Dong and Jun Hao Tan of Anquan Capital
Messages
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Processing a maliciously crafted image may lead to a denial
of service
Description: A denial of service issue was addressed through improved
validation.
CVE-2017-7118: Kiki Jiang and Jason Tokoph
MobileBackup
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Backup may perform an unencrypted backup despite a
requirement to perform only encrypted backups
Description: A permissions issue existed. This issue was addressed
with improved permission validation.
CVE-2017-7133: Don Sparks of HackediOS.com
Phone
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: A screenshot of secure content may be taken when locking an
iOS device
Description: A timing issue existed in the handling of locking. This
issue was addressed by disabling screenshots while locking.
CVE-2017-7139: an anonymous researcher
Quick Look
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: An application may be able to read restricted memory
Description: A validation issue was addressed with improved input
sanitization.
CVE-2017-13822: Australian Cyber Security Centre a Australian Signals
Directorate
Entry added October 31, 2017
Quick Look
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: Parsing a maliciously crafted office document may lead to an
unexpected application termination or arbitrary code execution
Description: A memory consumption issue was addressed through
improved memory handling.
CVE-2017-7132: Australian Cyber Security Centre a Australian Signals
Directorate
Entry added October 31, 2017
Safari
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Visiting a malicious website may lead to address bar spoofing
Description: An inconsistent user interface issue was addressed with
improved state management.
CVE-2017-7085: xisigr of Tencent's Xuanwu Lab (tencent.com)
Security
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: A revoked certificate may be trusted
Description: A certificate validation issue existed in the handling
of revocation data. This issue was addressed through improved
validation.
CVE-2017-7080: an anonymous researcher, an anonymous researcher,
Sven Driemecker of adesso mobile solutions gmbh,
Rune Darrud (@theflyingcorpse) of BA|rum kommune
Security
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: A malicious app may be able to track users between installs
Description: A permission checking issue existed in the handling of
an app's Keychain data. This issue was addressed with improved
permission checking.
CVE-2017-7146: an anonymous researcher
SQLite
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Multiple issues in SQLite
Description: Multiple issues were addressed by updating to
version 3.19.3.
CVE-2017-10989: found by OSS-Fuzz
CVE-2017-7128: found by OSS-Fuzz
CVE-2017-7129: found by OSS-Fuzz
CVE-2017-7130: found by OSS-Fuzz
SQLite
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: An application may be able to execute arbitrary code with
system privileges
Description: A memory corruption issue was addressed with improved
memory handling.
CVE-2017-7127: an anonymous researcher
Time
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: "Setting Time Zone" may incorrectly indicate that it is using
location
Description: A permissions issue existed in the process that handles
time zone information. The issue was resolved by modifying
permissions.
CVE-2017-7145: an anonymous researcher
WebKit
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Processing maliciously crafted web content may lead to
arbitrary code execution
Description: A memory corruption issue was addressed through improved
input validation.
CVE-2017-7081: Apple
WebKit
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Processing maliciously crafted web content may lead to
arbitrary code execution
Description: Multiple memory corruption issues were addressed with
improved memory handling.
CVE-2017-7087: Apple
CVE-2017-7091: Wei Yuan of Baidu Security Lab working with Trend
Micro's Zero Day Initiative
CVE-2017-7092: Samuel Gro and Niklas Baumstark working with Trend
Micro's Zero Day Initiative, Qixun Zhao (@S0rryMybad) of Qihoo 360
Vulcan Team
CVE-2017-7093: Samuel Gro and Niklas Baumstark working with Trend
Micro's Zero Day Initiative
CVE-2017-7094: Tim Michaud (@TimGMichaud) of Leviathan Security Group
CVE-2017-7095: Wang Junjie, Wei Lei, and Liu Yang of Nanyang
Technological University working with Trend Micro's Zero Day
Initiative
CVE-2017-7096: Wei Yuan of Baidu Security Lab
CVE-2017-7098: Felipe Freitas of Instituto TecnolA3gico de AeronA!utica
CVE-2017-7099: Apple
CVE-2017-7100: Masato Kinugawa and Mario Heiderich of Cure53
CVE-2017-7102: Wang Junjie, Wei Lei, and Liu Yang of Nanyang
Technological University
CVE-2017-7104: likemeng of Baidu Secutity Lab
CVE-2017-7107: Wang Junjie, Wei Lei, and Liu Yang of Nanyang
Technological University
CVE-2017-7111: likemeng of Baidu Security Lab (xlab.baidu.com)
working with Trend Micro's Zero Day Initiative
CVE-2017-7117: lokihardt of Google Project Zero
CVE-2017-7120: chenqin (ee|) of Ant-financial Light-Year Security
Lab
WebKit
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Processing maliciously crafted web content may lead to
universal cross site scripting
Description: A logic issue existed in the handling of the parent-tab.
This issue was addressed with improved state management.
CVE-2017-7089: Anton Lopanitsyn of ONSEC, Frans RosA(c)n of Detectify
WebKit
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Cookies belonging to one origin may be sent to another origin
Description: A permissions issue existed in the handling of web
browser cookies. This issue was addressed by no longer returning
cookies for custom URL schemes.
CVE-2017-7090: Apple
WebKit
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Visiting a malicious website may lead to address bar spoofing
Description: An inconsistent user interface issue was addressed with
improved state management.
CVE-2017-7106: Oliver Paukstadt of Thinking Objects GmbH (to.com)
WebKit
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Processing maliciously crafted web content may lead to a
cross site scripting attack
Description: Application Cache policy may be unexpectedly applied.
CVE-2017-7109: avlidienbrunn
WebKit
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: A malicious website may be able to track users in Safari
private browsing mode
Description: A permissions issue existed in the handling of web
browser cookies. This issue was addressed with improved restrictions.
CVE-2017-7144: an anonymous researcher
Wi-Fi
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: An attacker within range may be able to execute arbitrary
code on the Wi-Fi chip
Description: A memory corruption issue was addressed with improved
memory handling.
CVE-2017-11120: Gal Beniamini of Google Project Zero
CVE-2017-11121: Gal Beniamini of Google Project Zero
Wi-Fi
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Malicious code executing on the Wi-Fi chip may be able to
execute arbitrary code with kernel privileges on the application
processor
Description: A memory corruption issue was addressed with improved
memory handling.
CVE-2017-7103: Gal Beniamini of Google Project Zero
CVE-2017-7105: Gal Beniamini of Google Project Zero
CVE-2017-7108: Gal Beniamini of Google Project Zero
CVE-2017-7110: Gal Beniamini of Google Project Zero
CVE-2017-7112: Gal Beniamini of Google Project Zero
Wi-Fi
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Malicious code executing on the Wi-Fi chip may be able to
execute arbitrary code with kernel privileges on the application
processor
Description: Multiple race conditions were addressed through improved
validation.
CVE-2017-7115: Gal Beniamini of Google Project Zero
Wi-Fi
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Malicious code executing on the Wi-Fi chip may be able to
read restricted kernel memory
Description: A validation issue was addressed with improved input
sanitization.
CVE-2017-7116: Gal Beniamini of Google Project Zero
zlib
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Multiple issues in zlib
Description: Multiple issues were addressed by updating to version
1.2.11.
CVE-2016-9840
CVE-2016-9841
CVE-2016-9842
CVE-2016-9843
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 https://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 "11".
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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.
Alternatively, on your watch, select "My Watch > General > About"
| VAR-201711-0432 | CVE-2017-13832 | Apple macOS of 802.1X Component vulnerabilities |
CVSS V2: 7.5 CVSS V3: 9.8 Severity: CRITICAL |
An issue was discovered in certain Apple products. macOS before 10.13.1 is affected. The issue involves the "802.1X" component. It allows attackers to have an unspecified impact by leveraging TLS 1.0 support. Both Apple iOS and macOS Sierra are products of Apple Inc. Apple iOS is an operating system developed for mobile devices; macOS Sierra is a dedicated operating system developed for Mac computers. 802.1X is one of the client or server-based access control and authentication protocol components. Currently there is no information about this vulnerability, please keep an eye on CNNVD or vendor announcements. -----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA512
APPLE-SA-2017-10-31-9
Additional information for APPLE-SA-2017-09-19-1 iOS 11
iOS 11 addresses the following:
802.1X
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: An attacker may be able to exploit weaknesses in TLS 1.0
Description: A protocol security issue was addressed by enabling TLS
1.1 and TLS 1.2.
CVE-2017-13832: an anonymous researcher
Entry added October 31, 2017
Bluetooth
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: An application may be able to access restricted files
Description: A privacy issue existed in the handling of Contact
cards. This was addressed with improved state management.
CVE-2017-7131: Dominik Conrads of Federal Office for Information
Security, an anonymous researcher, Elvis (@elvisimprsntr), an
anonymous researcher
CFNetwork Proxies
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: An attacker in a privileged network position may be able to
cause a denial of service
Description: Multiple denial of service issues were addressed through
improved memory handling.
CVE-2017-7083: Abhinav Bansal of Zscaler Inc.
CFString
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: An application may be able to read restricted memory
Description: A validation issue was addressed with improved input
sanitization.
CVE-2017-13821: Australian Cyber Security Centre a Australian Signals
Directorate
Entry added October 31, 2017
CoreAudio
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: An application may be able to read restricted memory
Description: An out-of-bounds read was addressed by updating to Opus
version 1.1.4.
CVE-2017-0381: V.E.O (@VYSEa) of Mobile Threat Research Team, Trend
Micro
CoreText
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: Processing a maliciously crafted font file may lead to
arbitrary code execution
Description: A memory consumption issue was addressed through
improved memory handling.
CVE-2017-13825: Australian Cyber Security Centre a Australian Signals
Directorate
Entry added October 31, 2017
Exchange ActiveSync
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: An attacker in a privileged network position may be able to
erase a device during Exchange account setup
Description: A validation issue existed in AutoDiscover V1. This was
addressed by requiring TLS for AutoDiscover V1. AutoDiscover V2 is
now supported.
CVE-2017-7088: Ilya Nesterov, Maxim Goncharov
file
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: Multiple issues in file
Description: Multiple issues were addressed by updating to version
5.31.
CVE-2017-13815
Entry added October 31, 2017
Fonts
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: Rendering untrusted text may lead to spoofing
Description: An inconsistent user interface issue was addressed with
improved state management.
CVE-2017-13828: an anonymous researcher
Entry added October 31, 2017
Heimdal
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: An attacker in a privileged network position may be able
to impersonate a service
Description: A validation issue existed in the handling of
the KDC-REP service name. This issue was addressed through improved
validation.
CVE-2017-11103: Jeffrey Altman, Viktor Duchovni, and Nico Williams
HFS
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: An application may be able to execute arbitrary code with
system privileges
Description: A memory corruption issue was addressed with improved
memory handling.
CVE-2017-13830: Sergej Schumilo of Ruhr-University Bochum
Entry added October 31, 2017
iBooks
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Parsing a maliciously crafted iBooks file may lead to a
persistent denial-of-service
Description: Multiple denial of service issues were addressed through
improved memory handling.
CVE-2017-7072: JAdrzej Krysztofiak
ImageIO
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: Processing a maliciously crafted image may lead to arbitrary
code execution
Description: A memory corruption issue was addressed through improved
input validation.
CVE-2017-13814: Australian Cyber Security Centre a Australian Signals
Directorate
Entry added October 31, 2017
ImageIO
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: Processing a maliciously crafted image may lead to a denial
of service
Description: An information disclosure issue existed in the
processing of disk images. This issue was addressed through improved
memory management.
CVE-2017-13831: an anonymous researcher
Entry added October 31, 2017
Kernel
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: An application may be able to execute arbitrary code with
kernel privileges
Description: A memory corruption issue was addressed with improved
memory handling.
CVE-2017-7114: Alex Plaskett of MWR InfoSecurity
Kernel
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: A local user may be able to read kernel memory
Description: An out-of-bounds read issue existed that led to the
disclosure of kernel memory. This was addressed through improved
input validation.
CVE-2017-13817: Maxime Villard (m00nbsd)
Entry added October 31, 2017
Kernel
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: An application may be able to read restricted memory
Description: A validation issue was addressed with improved input
sanitization.
CVE-2017-13818: The UK's National Cyber Security Centre (NCSC)
CVE-2017-13836: an anonymous researcher, an anonymous researcher
CVE-2017-13841: an anonymous researcher
CVE-2017-13840: an anonymous researcher
CVE-2017-13842: an anonymous researcher
CVE-2017-13782: Kevin Backhouse of Semmle Ltd.
Entry added October 31, 2017
Kernel
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: An application may be able to execute arbitrary code with
kernel privileges
Description: A memory corruption issue was addressed with improved
memory handling.
CVE-2017-13843: an anonymous researcher
Entry added October 31, 2017
Kernel
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: Processing a malformed mach binary may lead to arbitrary code
execution
Description: A memory corruption issue was addressed through improved
validation.
CVE-2017-13834: Maxime Villard (m00nbsd)
Entry added October 31, 2017
Keyboard Suggestions
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Keyboard autocorrect suggestions may reveal sensitive
information
Description: The iOS keyboard was inadvertently caching sensitive
information. This issue was addressed with improved heuristics.
CVE-2017-7140: an anonymous researcher
libarchive
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: Unpacking a maliciously crafted archive may lead to arbitrary
code execution
Description: A buffer overflow issue was addressed through improved
memory handling.
CVE-2017-13813: found by OSS-Fuzz
CVE-2017-13816: found by OSS-Fuzz
Entry added October 31, 2017
libarchive
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: Unpacking a maliciously crafted archive may lead to arbitrary
code execution
Description: Multiple memory corruption issues existed in libarchive.
These issues were addressed through improved input validation.
CVE-2017-13812: found by OSS-Fuzz
Entry added October 31, 2017
libc
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: A remote attacker may be able to cause a denial-of-service
Description: A resource exhaustion issue in glob() was addressed
through an improved algorithm.
CVE-2017-7086: Russ Cox of Google
libc
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: An application may be able to cause a denial of service
Description: A memory consumption issue was addressed through
improved memory handling.
CVE-2017-1000373
libexpat
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Multiple issues in expat
Description: Multiple issues were addressed by updating to version
2.2.1
CVE-2016-9063
CVE-2017-9233
Location Framework
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: An application may be able to read sensitive location
information
Description: A permissions issue existed in the handling of the
location variable. This was addressed with additional ownership
checks.
CVE-2017-7148: an anonymous researcher, an anonymous researcher
Mail Drafts
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: An attacker with a privileged network position may be able to
intercept mail contents
Description: An encryption issue existed in the handling of mail
drafts. This issue was addressed with improved handling of mail
drafts meant to be sent encrypted.
CVE-2017-7078: an anonymous researcher, an anonymous researcher, an
anonymous researcher
Mail MessageUI
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Processing a maliciously crafted image may lead to a denial
of service
Description: A memory corruption issue was addressed with improved
validation.
CVE-2017-7097: Xinshu Dong and Jun Hao Tan of Anquan Capital
Messages
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Processing a maliciously crafted image may lead to a denial
of service
Description: A denial of service issue was addressed through improved
validation.
CVE-2017-7118: Kiki Jiang and Jason Tokoph
MobileBackup
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Backup may perform an unencrypted backup despite a
requirement to perform only encrypted backups
Description: A permissions issue existed. This issue was addressed
with improved permission validation.
CVE-2017-7133: Don Sparks of HackediOS.com
Phone
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: A screenshot of secure content may be taken when locking an
iOS device
Description: A timing issue existed in the handling of locking. This
issue was addressed by disabling screenshots while locking.
CVE-2017-7139: an anonymous researcher
Quick Look
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: An application may be able to read restricted memory
Description: A validation issue was addressed with improved input
sanitization.
CVE-2017-13822: Australian Cyber Security Centre a Australian Signals
Directorate
Entry added October 31, 2017
Quick Look
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: Parsing a maliciously crafted office document may lead to an
unexpected application termination or arbitrary code execution
Description: A memory consumption issue was addressed through
improved memory handling.
CVE-2017-7132: Australian Cyber Security Centre a Australian Signals
Directorate
Entry added October 31, 2017
Safari
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Visiting a malicious website may lead to address bar spoofing
Description: An inconsistent user interface issue was addressed with
improved state management.
CVE-2017-7085: xisigr of Tencent's Xuanwu Lab (tencent.com)
Security
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: A revoked certificate may be trusted
Description: A certificate validation issue existed in the handling
of revocation data. This issue was addressed through improved
validation.
CVE-2017-7080: an anonymous researcher, an anonymous researcher,
Sven Driemecker of adesso mobile solutions gmbh,
Rune Darrud (@theflyingcorpse) of BA|rum kommune
Security
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: A malicious app may be able to track users between installs
Description: A permission checking issue existed in the handling of
an app's Keychain data. This issue was addressed with improved
permission checking.
CVE-2017-7146: an anonymous researcher
SQLite
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Multiple issues in SQLite
Description: Multiple issues were addressed by updating to
version 3.19.3.
CVE-2017-10989: found by OSS-Fuzz
CVE-2017-7128: found by OSS-Fuzz
CVE-2017-7129: found by OSS-Fuzz
CVE-2017-7130: found by OSS-Fuzz
SQLite
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: An application may be able to execute arbitrary code with
system privileges
Description: A memory corruption issue was addressed with improved
memory handling.
CVE-2017-7127: an anonymous researcher
Time
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: "Setting Time Zone" may incorrectly indicate that it is using
location
Description: A permissions issue existed in the process that handles
time zone information. The issue was resolved by modifying
permissions.
CVE-2017-7145: an anonymous researcher
WebKit
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Processing maliciously crafted web content may lead to
arbitrary code execution
Description: A memory corruption issue was addressed through improved
input validation.
CVE-2017-7081: Apple
WebKit
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Processing maliciously crafted web content may lead to
arbitrary code execution
Description: Multiple memory corruption issues were addressed with
improved memory handling.
CVE-2017-7087: Apple
CVE-2017-7091: Wei Yuan of Baidu Security Lab working with Trend
Micro's Zero Day Initiative
CVE-2017-7092: Samuel Gro and Niklas Baumstark working with Trend
Micro's Zero Day Initiative, Qixun Zhao (@S0rryMybad) of Qihoo 360
Vulcan Team
CVE-2017-7093: Samuel Gro and Niklas Baumstark working with Trend
Micro's Zero Day Initiative
CVE-2017-7094: Tim Michaud (@TimGMichaud) of Leviathan Security Group
CVE-2017-7095: Wang Junjie, Wei Lei, and Liu Yang of Nanyang
Technological University working with Trend Micro's Zero Day
Initiative
CVE-2017-7096: Wei Yuan of Baidu Security Lab
CVE-2017-7098: Felipe Freitas of Instituto TecnolA3gico de AeronA!utica
CVE-2017-7099: Apple
CVE-2017-7100: Masato Kinugawa and Mario Heiderich of Cure53
CVE-2017-7102: Wang Junjie, Wei Lei, and Liu Yang of Nanyang
Technological University
CVE-2017-7104: likemeng of Baidu Secutity Lab
CVE-2017-7107: Wang Junjie, Wei Lei, and Liu Yang of Nanyang
Technological University
CVE-2017-7111: likemeng of Baidu Security Lab (xlab.baidu.com)
working with Trend Micro's Zero Day Initiative
CVE-2017-7117: lokihardt of Google Project Zero
CVE-2017-7120: chenqin (ee|) of Ant-financial Light-Year Security
Lab
WebKit
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Processing maliciously crafted web content may lead to
universal cross site scripting
Description: A logic issue existed in the handling of the parent-tab.
This issue was addressed with improved state management.
CVE-2017-7089: Anton Lopanitsyn of ONSEC, Frans RosA(c)n of Detectify
WebKit
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Cookies belonging to one origin may be sent to another origin
Description: A permissions issue existed in the handling of web
browser cookies. This issue was addressed by no longer returning
cookies for custom URL schemes.
CVE-2017-7090: Apple
WebKit
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Visiting a malicious website may lead to address bar spoofing
Description: An inconsistent user interface issue was addressed with
improved state management.
CVE-2017-7106: Oliver Paukstadt of Thinking Objects GmbH (to.com)
WebKit
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Processing maliciously crafted web content may lead to a
cross site scripting attack
Description: Application Cache policy may be unexpectedly applied.
CVE-2017-7109: avlidienbrunn
WebKit
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: A malicious website may be able to track users in Safari
private browsing mode
Description: A permissions issue existed in the handling of web
browser cookies. This issue was addressed with improved restrictions.
CVE-2017-7144: an anonymous researcher
Wi-Fi
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: An attacker within range may be able to execute arbitrary
code on the Wi-Fi chip
Description: A memory corruption issue was addressed with improved
memory handling.
CVE-2017-11120: Gal Beniamini of Google Project Zero
CVE-2017-11121: Gal Beniamini of Google Project Zero
Wi-Fi
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Malicious code executing on the Wi-Fi chip may be able to
execute arbitrary code with kernel privileges on the application
processor
Description: A memory corruption issue was addressed with improved
memory handling.
CVE-2017-7103: Gal Beniamini of Google Project Zero
CVE-2017-7105: Gal Beniamini of Google Project Zero
CVE-2017-7108: Gal Beniamini of Google Project Zero
CVE-2017-7110: Gal Beniamini of Google Project Zero
CVE-2017-7112: Gal Beniamini of Google Project Zero
Wi-Fi
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Malicious code executing on the Wi-Fi chip may be able to
execute arbitrary code with kernel privileges on the application
processor
Description: Multiple race conditions were addressed through improved
validation.
CVE-2017-7115: Gal Beniamini of Google Project Zero
Wi-Fi
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Malicious code executing on the Wi-Fi chip may be able to
read restricted kernel memory
Description: A validation issue was addressed with improved input
sanitization.
CVE-2017-7116: Gal Beniamini of Google Project Zero
zlib
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Multiple issues in zlib
Description: Multiple issues were addressed by updating to version
1.2.11.
CVE-2016-9840
CVE-2016-9841
CVE-2016-9842
CVE-2016-9843
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 https://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 "11".
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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.
Alternatively, on your watch, select "My Watch > General > About"
| VAR-201711-0431 | CVE-2017-13831 | Apple macOS of ImageIO Vulnerabilities that can capture important information in components |
CVSS V2: 5.8 CVSS V3: 7.1 Severity: HIGH |
An issue was discovered in certain Apple products. macOS before 10.13.1 is affected. The issue involves the "ImageIO" component. It allows remote attackers to obtain sensitive information or cause a denial of service via a crafted image. Apple macOS High Sierra is a dedicated operating system developed by Apple for Mac computers. ImageIO is one of the static methods used to perform common image I/O operations. A security vulnerability exists in the ImageIO component of Apple macOS High Sierra prior to 10.13.1. -----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA512
APPLE-SA-2017-10-31-9
Additional information for APPLE-SA-2017-09-19-1 iOS 11
iOS 11 addresses the following:
802.1X
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: An attacker may be able to exploit weaknesses in TLS 1.0
Description: A protocol security issue was addressed by enabling TLS
1.1 and TLS 1.2.
CVE-2017-13832: an anonymous researcher
Entry added October 31, 2017
Bluetooth
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: An application may be able to access restricted files
Description: A privacy issue existed in the handling of Contact
cards. This was addressed with improved state management.
CVE-2017-7131: Dominik Conrads of Federal Office for Information
Security, an anonymous researcher, Elvis (@elvisimprsntr), an
anonymous researcher
CFNetwork Proxies
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: An attacker in a privileged network position may be able to
cause a denial of service
Description: Multiple denial of service issues were addressed through
improved memory handling.
CVE-2017-7083: Abhinav Bansal of Zscaler Inc.
CFString
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: An application may be able to read restricted memory
Description: A validation issue was addressed with improved input
sanitization.
CVE-2017-13821: Australian Cyber Security Centre a Australian Signals
Directorate
Entry added October 31, 2017
CoreAudio
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: An application may be able to read restricted memory
Description: An out-of-bounds read was addressed by updating to Opus
version 1.1.4.
CVE-2017-0381: V.E.O (@VYSEa) of Mobile Threat Research Team, Trend
Micro
CoreText
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: Processing a maliciously crafted font file may lead to
arbitrary code execution
Description: A memory consumption issue was addressed through
improved memory handling.
CVE-2017-13825: Australian Cyber Security Centre a Australian Signals
Directorate
Entry added October 31, 2017
Exchange ActiveSync
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: An attacker in a privileged network position may be able to
erase a device during Exchange account setup
Description: A validation issue existed in AutoDiscover V1. This was
addressed by requiring TLS for AutoDiscover V1. AutoDiscover V2 is
now supported.
CVE-2017-7088: Ilya Nesterov, Maxim Goncharov
file
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: Multiple issues in file
Description: Multiple issues were addressed by updating to version
5.31.
CVE-2017-13815
Entry added October 31, 2017
Fonts
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: Rendering untrusted text may lead to spoofing
Description: An inconsistent user interface issue was addressed with
improved state management.
CVE-2017-13828: an anonymous researcher
Entry added October 31, 2017
Heimdal
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: An attacker in a privileged network position may be able
to impersonate a service
Description: A validation issue existed in the handling of
the KDC-REP service name. This issue was addressed through improved
validation.
CVE-2017-11103: Jeffrey Altman, Viktor Duchovni, and Nico Williams
HFS
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: An application may be able to execute arbitrary code with
system privileges
Description: A memory corruption issue was addressed with improved
memory handling.
CVE-2017-13830: Sergej Schumilo of Ruhr-University Bochum
Entry added October 31, 2017
iBooks
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Parsing a maliciously crafted iBooks file may lead to a
persistent denial-of-service
Description: Multiple denial of service issues were addressed through
improved memory handling.
CVE-2017-7072: JAdrzej Krysztofiak
ImageIO
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: Processing a maliciously crafted image may lead to arbitrary
code execution
Description: A memory corruption issue was addressed through improved
input validation.
CVE-2017-13814: Australian Cyber Security Centre a Australian Signals
Directorate
Entry added October 31, 2017
ImageIO
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: Processing a maliciously crafted image may lead to a denial
of service
Description: An information disclosure issue existed in the
processing of disk images. This issue was addressed through improved
memory management.
CVE-2017-13831: an anonymous researcher
Entry added October 31, 2017
Kernel
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: An application may be able to execute arbitrary code with
kernel privileges
Description: A memory corruption issue was addressed with improved
memory handling.
CVE-2017-7114: Alex Plaskett of MWR InfoSecurity
Kernel
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: A local user may be able to read kernel memory
Description: An out-of-bounds read issue existed that led to the
disclosure of kernel memory. This was addressed through improved
input validation.
CVE-2017-13817: Maxime Villard (m00nbsd)
Entry added October 31, 2017
Kernel
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: An application may be able to read restricted memory
Description: A validation issue was addressed with improved input
sanitization.
CVE-2017-13818: The UK's National Cyber Security Centre (NCSC)
CVE-2017-13836: an anonymous researcher, an anonymous researcher
CVE-2017-13841: an anonymous researcher
CVE-2017-13840: an anonymous researcher
CVE-2017-13842: an anonymous researcher
CVE-2017-13782: Kevin Backhouse of Semmle Ltd.
Entry added October 31, 2017
Kernel
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: An application may be able to execute arbitrary code with
kernel privileges
Description: A memory corruption issue was addressed with improved
memory handling.
CVE-2017-13843: an anonymous researcher
Entry added October 31, 2017
Kernel
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: Processing a malformed mach binary may lead to arbitrary code
execution
Description: A memory corruption issue was addressed through improved
validation.
CVE-2017-13834: Maxime Villard (m00nbsd)
Entry added October 31, 2017
Keyboard Suggestions
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Keyboard autocorrect suggestions may reveal sensitive
information
Description: The iOS keyboard was inadvertently caching sensitive
information. This issue was addressed with improved heuristics.
CVE-2017-7140: an anonymous researcher
libarchive
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: Unpacking a maliciously crafted archive may lead to arbitrary
code execution
Description: A buffer overflow issue was addressed through improved
memory handling.
CVE-2017-13813: found by OSS-Fuzz
CVE-2017-13816: found by OSS-Fuzz
Entry added October 31, 2017
libarchive
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: Unpacking a maliciously crafted archive may lead to arbitrary
code execution
Description: Multiple memory corruption issues existed in libarchive.
These issues were addressed through improved input validation.
CVE-2017-13812: found by OSS-Fuzz
Entry added October 31, 2017
libc
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: A remote attacker may be able to cause a denial-of-service
Description: A resource exhaustion issue in glob() was addressed
through an improved algorithm.
CVE-2017-7086: Russ Cox of Google
libc
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: An application may be able to cause a denial of service
Description: A memory consumption issue was addressed through
improved memory handling.
CVE-2017-1000373
libexpat
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Multiple issues in expat
Description: Multiple issues were addressed by updating to version
2.2.1
CVE-2016-9063
CVE-2017-9233
Location Framework
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: An application may be able to read sensitive location
information
Description: A permissions issue existed in the handling of the
location variable. This was addressed with additional ownership
checks.
CVE-2017-7148: an anonymous researcher, an anonymous researcher
Mail Drafts
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: An attacker with a privileged network position may be able to
intercept mail contents
Description: An encryption issue existed in the handling of mail
drafts. This issue was addressed with improved handling of mail
drafts meant to be sent encrypted.
CVE-2017-7078: an anonymous researcher, an anonymous researcher, an
anonymous researcher
Mail MessageUI
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Processing a maliciously crafted image may lead to a denial
of service
Description: A memory corruption issue was addressed with improved
validation.
CVE-2017-7097: Xinshu Dong and Jun Hao Tan of Anquan Capital
Messages
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Processing a maliciously crafted image may lead to a denial
of service
Description: A denial of service issue was addressed through improved
validation.
CVE-2017-7118: Kiki Jiang and Jason Tokoph
MobileBackup
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Backup may perform an unencrypted backup despite a
requirement to perform only encrypted backups
Description: A permissions issue existed. This issue was addressed
with improved permission validation.
CVE-2017-7133: Don Sparks of HackediOS.com
Phone
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: A screenshot of secure content may be taken when locking an
iOS device
Description: A timing issue existed in the handling of locking. This
issue was addressed by disabling screenshots while locking.
CVE-2017-7139: an anonymous researcher
Quick Look
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: An application may be able to read restricted memory
Description: A validation issue was addressed with improved input
sanitization.
CVE-2017-13822: Australian Cyber Security Centre a Australian Signals
Directorate
Entry added October 31, 2017
Quick Look
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: Parsing a maliciously crafted office document may lead to an
unexpected application termination or arbitrary code execution
Description: A memory consumption issue was addressed through
improved memory handling.
CVE-2017-7132: Australian Cyber Security Centre a Australian Signals
Directorate
Entry added October 31, 2017
Safari
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Visiting a malicious website may lead to address bar spoofing
Description: An inconsistent user interface issue was addressed with
improved state management.
CVE-2017-7085: xisigr of Tencent's Xuanwu Lab (tencent.com)
Security
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: A revoked certificate may be trusted
Description: A certificate validation issue existed in the handling
of revocation data. This issue was addressed through improved
validation.
CVE-2017-7080: an anonymous researcher, an anonymous researcher,
Sven Driemecker of adesso mobile solutions gmbh,
Rune Darrud (@theflyingcorpse) of BA|rum kommune
Security
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: A malicious app may be able to track users between installs
Description: A permission checking issue existed in the handling of
an app's Keychain data. This issue was addressed with improved
permission checking.
CVE-2017-7146: an anonymous researcher
SQLite
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Multiple issues in SQLite
Description: Multiple issues were addressed by updating to
version 3.19.3.
CVE-2017-10989: found by OSS-Fuzz
CVE-2017-7128: found by OSS-Fuzz
CVE-2017-7129: found by OSS-Fuzz
CVE-2017-7130: found by OSS-Fuzz
SQLite
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: An application may be able to execute arbitrary code with
system privileges
Description: A memory corruption issue was addressed with improved
memory handling.
CVE-2017-7127: an anonymous researcher
Time
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: "Setting Time Zone" may incorrectly indicate that it is using
location
Description: A permissions issue existed in the process that handles
time zone information. The issue was resolved by modifying
permissions.
CVE-2017-7145: an anonymous researcher
WebKit
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Processing maliciously crafted web content may lead to
arbitrary code execution
Description: A memory corruption issue was addressed through improved
input validation.
CVE-2017-7081: Apple
WebKit
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Processing maliciously crafted web content may lead to
arbitrary code execution
Description: Multiple memory corruption issues were addressed with
improved memory handling.
CVE-2017-7087: Apple
CVE-2017-7091: Wei Yuan of Baidu Security Lab working with Trend
Micro's Zero Day Initiative
CVE-2017-7092: Samuel Gro and Niklas Baumstark working with Trend
Micro's Zero Day Initiative, Qixun Zhao (@S0rryMybad) of Qihoo 360
Vulcan Team
CVE-2017-7093: Samuel Gro and Niklas Baumstark working with Trend
Micro's Zero Day Initiative
CVE-2017-7094: Tim Michaud (@TimGMichaud) of Leviathan Security Group
CVE-2017-7095: Wang Junjie, Wei Lei, and Liu Yang of Nanyang
Technological University working with Trend Micro's Zero Day
Initiative
CVE-2017-7096: Wei Yuan of Baidu Security Lab
CVE-2017-7098: Felipe Freitas of Instituto TecnolA3gico de AeronA!utica
CVE-2017-7099: Apple
CVE-2017-7100: Masato Kinugawa and Mario Heiderich of Cure53
CVE-2017-7102: Wang Junjie, Wei Lei, and Liu Yang of Nanyang
Technological University
CVE-2017-7104: likemeng of Baidu Secutity Lab
CVE-2017-7107: Wang Junjie, Wei Lei, and Liu Yang of Nanyang
Technological University
CVE-2017-7111: likemeng of Baidu Security Lab (xlab.baidu.com)
working with Trend Micro's Zero Day Initiative
CVE-2017-7117: lokihardt of Google Project Zero
CVE-2017-7120: chenqin (ee|) of Ant-financial Light-Year Security
Lab
WebKit
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Processing maliciously crafted web content may lead to
universal cross site scripting
Description: A logic issue existed in the handling of the parent-tab.
This issue was addressed with improved state management.
CVE-2017-7089: Anton Lopanitsyn of ONSEC, Frans RosA(c)n of Detectify
WebKit
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Cookies belonging to one origin may be sent to another origin
Description: A permissions issue existed in the handling of web
browser cookies. This issue was addressed by no longer returning
cookies for custom URL schemes.
CVE-2017-7090: Apple
WebKit
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Visiting a malicious website may lead to address bar spoofing
Description: An inconsistent user interface issue was addressed with
improved state management.
CVE-2017-7106: Oliver Paukstadt of Thinking Objects GmbH (to.com)
WebKit
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Processing maliciously crafted web content may lead to a
cross site scripting attack
Description: Application Cache policy may be unexpectedly applied.
CVE-2017-7109: avlidienbrunn
WebKit
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: A malicious website may be able to track users in Safari
private browsing mode
Description: A permissions issue existed in the handling of web
browser cookies. This issue was addressed with improved restrictions.
CVE-2017-7144: an anonymous researcher
Wi-Fi
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: An attacker within range may be able to execute arbitrary
code on the Wi-Fi chip
Description: A memory corruption issue was addressed with improved
memory handling.
CVE-2017-11120: Gal Beniamini of Google Project Zero
CVE-2017-11121: Gal Beniamini of Google Project Zero
Wi-Fi
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Malicious code executing on the Wi-Fi chip may be able to
execute arbitrary code with kernel privileges on the application
processor
Description: A memory corruption issue was addressed with improved
memory handling.
CVE-2017-7103: Gal Beniamini of Google Project Zero
CVE-2017-7105: Gal Beniamini of Google Project Zero
CVE-2017-7108: Gal Beniamini of Google Project Zero
CVE-2017-7110: Gal Beniamini of Google Project Zero
CVE-2017-7112: Gal Beniamini of Google Project Zero
Wi-Fi
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Malicious code executing on the Wi-Fi chip may be able to
execute arbitrary code with kernel privileges on the application
processor
Description: Multiple race conditions were addressed through improved
validation.
CVE-2017-7115: Gal Beniamini of Google Project Zero
Wi-Fi
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Malicious code executing on the Wi-Fi chip may be able to
read restricted kernel memory
Description: A validation issue was addressed with improved input
sanitization.
CVE-2017-7116: Gal Beniamini of Google Project Zero
zlib
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Multiple issues in zlib
Description: Multiple issues were addressed by updating to version
1.2.11.
CVE-2016-9840
CVE-2016-9841
CVE-2016-9842
CVE-2016-9843
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 https://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 "11".
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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.
Alternatively, on your watch, select "My Watch > General > About"
| VAR-201711-0423 | CVE-2017-13822 | Apple macOS of Quick Look Vulnerability that bypasses memory read restrictions in components |
CVSS V2: 4.3 CVSS V3: 5.5 Severity: MEDIUM |
An issue was discovered in certain Apple products. macOS before 10.13.1 is affected. The issue involves the "Quick Look" component. It allows attackers to bypass intended memory-read restrictions via a crafted app. Apple macOS of Quick Look The component contains a vulnerability that bypasses memory read restrictions.An attacker could bypass memory read restrictions through a crafted application. Apple macOS High Sierra is a set of dedicated operating systems developed by Apple (Apple) for Mac computers. -----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA512
APPLE-SA-2017-10-31-9
Additional information for APPLE-SA-2017-09-19-1 iOS 11
iOS 11 addresses the following:
802.1X
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: An attacker may be able to exploit weaknesses in TLS 1.0
Description: A protocol security issue was addressed by enabling TLS
1.1 and TLS 1.2.
CVE-2017-13832: an anonymous researcher
Entry added October 31, 2017
Bluetooth
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: An application may be able to access restricted files
Description: A privacy issue existed in the handling of Contact
cards. This was addressed with improved state management.
CVE-2017-7131: Dominik Conrads of Federal Office for Information
Security, an anonymous researcher, Elvis (@elvisimprsntr), an
anonymous researcher
CFNetwork Proxies
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: An attacker in a privileged network position may be able to
cause a denial of service
Description: Multiple denial of service issues were addressed through
improved memory handling.
CVE-2017-7083: Abhinav Bansal of Zscaler Inc.
CFString
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: An application may be able to read restricted memory
Description: A validation issue was addressed with improved input
sanitization.
CVE-2017-13821: Australian Cyber Security Centre a Australian Signals
Directorate
Entry added October 31, 2017
CoreAudio
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: An application may be able to read restricted memory
Description: An out-of-bounds read was addressed by updating to Opus
version 1.1.4.
CVE-2017-0381: V.E.O (@VYSEa) of Mobile Threat Research Team, Trend
Micro
CoreText
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: Processing a maliciously crafted font file may lead to
arbitrary code execution
Description: A memory consumption issue was addressed through
improved memory handling.
CVE-2017-13825: Australian Cyber Security Centre a Australian Signals
Directorate
Entry added October 31, 2017
Exchange ActiveSync
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: An attacker in a privileged network position may be able to
erase a device during Exchange account setup
Description: A validation issue existed in AutoDiscover V1. This was
addressed by requiring TLS for AutoDiscover V1. AutoDiscover V2 is
now supported.
CVE-2017-7088: Ilya Nesterov, Maxim Goncharov
file
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: Multiple issues in file
Description: Multiple issues were addressed by updating to version
5.31.
CVE-2017-13815
Entry added October 31, 2017
Fonts
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: Rendering untrusted text may lead to spoofing
Description: An inconsistent user interface issue was addressed with
improved state management.
CVE-2017-13828: an anonymous researcher
Entry added October 31, 2017
Heimdal
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: An attacker in a privileged network position may be able
to impersonate a service
Description: A validation issue existed in the handling of
the KDC-REP service name. This issue was addressed through improved
validation.
CVE-2017-11103: Jeffrey Altman, Viktor Duchovni, and Nico Williams
HFS
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: An application may be able to execute arbitrary code with
system privileges
Description: A memory corruption issue was addressed with improved
memory handling.
CVE-2017-13830: Sergej Schumilo of Ruhr-University Bochum
Entry added October 31, 2017
iBooks
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Parsing a maliciously crafted iBooks file may lead to a
persistent denial-of-service
Description: Multiple denial of service issues were addressed through
improved memory handling.
CVE-2017-7072: JAdrzej Krysztofiak
ImageIO
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: Processing a maliciously crafted image may lead to arbitrary
code execution
Description: A memory corruption issue was addressed through improved
input validation.
CVE-2017-13814: Australian Cyber Security Centre a Australian Signals
Directorate
Entry added October 31, 2017
ImageIO
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: Processing a maliciously crafted image may lead to a denial
of service
Description: An information disclosure issue existed in the
processing of disk images. This issue was addressed through improved
memory management.
CVE-2017-13831: an anonymous researcher
Entry added October 31, 2017
Kernel
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: An application may be able to execute arbitrary code with
kernel privileges
Description: A memory corruption issue was addressed with improved
memory handling.
CVE-2017-7114: Alex Plaskett of MWR InfoSecurity
Kernel
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: A local user may be able to read kernel memory
Description: An out-of-bounds read issue existed that led to the
disclosure of kernel memory. This was addressed through improved
input validation.
CVE-2017-13817: Maxime Villard (m00nbsd)
Entry added October 31, 2017
Kernel
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: An application may be able to read restricted memory
Description: A validation issue was addressed with improved input
sanitization.
CVE-2017-13818: The UK's National Cyber Security Centre (NCSC)
CVE-2017-13836: an anonymous researcher, an anonymous researcher
CVE-2017-13841: an anonymous researcher
CVE-2017-13840: an anonymous researcher
CVE-2017-13842: an anonymous researcher
CVE-2017-13782: Kevin Backhouse of Semmle Ltd.
Entry added October 31, 2017
Kernel
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: An application may be able to execute arbitrary code with
kernel privileges
Description: A memory corruption issue was addressed with improved
memory handling.
CVE-2017-13843: an anonymous researcher
Entry added October 31, 2017
Kernel
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: Processing a malformed mach binary may lead to arbitrary code
execution
Description: A memory corruption issue was addressed through improved
validation.
CVE-2017-13834: Maxime Villard (m00nbsd)
Entry added October 31, 2017
Keyboard Suggestions
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Keyboard autocorrect suggestions may reveal sensitive
information
Description: The iOS keyboard was inadvertently caching sensitive
information. This issue was addressed with improved heuristics.
CVE-2017-7140: an anonymous researcher
libarchive
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: Unpacking a maliciously crafted archive may lead to arbitrary
code execution
Description: A buffer overflow issue was addressed through improved
memory handling.
CVE-2017-13813: found by OSS-Fuzz
CVE-2017-13816: found by OSS-Fuzz
Entry added October 31, 2017
libarchive
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: Unpacking a maliciously crafted archive may lead to arbitrary
code execution
Description: Multiple memory corruption issues existed in libarchive.
These issues were addressed through improved input validation.
CVE-2017-13812: found by OSS-Fuzz
Entry added October 31, 2017
libc
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: A remote attacker may be able to cause a denial-of-service
Description: A resource exhaustion issue in glob() was addressed
through an improved algorithm.
CVE-2017-7086: Russ Cox of Google
libc
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: An application may be able to cause a denial of service
Description: A memory consumption issue was addressed through
improved memory handling.
CVE-2017-1000373
libexpat
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Multiple issues in expat
Description: Multiple issues were addressed by updating to version
2.2.1
CVE-2016-9063
CVE-2017-9233
Location Framework
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: An application may be able to read sensitive location
information
Description: A permissions issue existed in the handling of the
location variable. This was addressed with additional ownership
checks.
CVE-2017-7148: an anonymous researcher, an anonymous researcher
Mail Drafts
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: An attacker with a privileged network position may be able to
intercept mail contents
Description: An encryption issue existed in the handling of mail
drafts. This issue was addressed with improved handling of mail
drafts meant to be sent encrypted.
CVE-2017-7078: an anonymous researcher, an anonymous researcher, an
anonymous researcher
Mail MessageUI
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Processing a maliciously crafted image may lead to a denial
of service
Description: A memory corruption issue was addressed with improved
validation.
CVE-2017-7097: Xinshu Dong and Jun Hao Tan of Anquan Capital
Messages
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Processing a maliciously crafted image may lead to a denial
of service
Description: A denial of service issue was addressed through improved
validation.
CVE-2017-7118: Kiki Jiang and Jason Tokoph
MobileBackup
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Backup may perform an unencrypted backup despite a
requirement to perform only encrypted backups
Description: A permissions issue existed. This issue was addressed
with improved permission validation.
CVE-2017-7133: Don Sparks of HackediOS.com
Phone
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: A screenshot of secure content may be taken when locking an
iOS device
Description: A timing issue existed in the handling of locking. This
issue was addressed by disabling screenshots while locking.
CVE-2017-7139: an anonymous researcher
Quick Look
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: An application may be able to read restricted memory
Description: A validation issue was addressed with improved input
sanitization.
CVE-2017-13822: Australian Cyber Security Centre a Australian Signals
Directorate
Entry added October 31, 2017
Quick Look
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: Parsing a maliciously crafted office document may lead to an
unexpected application termination or arbitrary code execution
Description: A memory consumption issue was addressed through
improved memory handling.
CVE-2017-7132: Australian Cyber Security Centre a Australian Signals
Directorate
Entry added October 31, 2017
Safari
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Visiting a malicious website may lead to address bar spoofing
Description: An inconsistent user interface issue was addressed with
improved state management.
CVE-2017-7085: xisigr of Tencent's Xuanwu Lab (tencent.com)
Security
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: A revoked certificate may be trusted
Description: A certificate validation issue existed in the handling
of revocation data. This issue was addressed through improved
validation.
CVE-2017-7080: an anonymous researcher, an anonymous researcher,
Sven Driemecker of adesso mobile solutions gmbh,
Rune Darrud (@theflyingcorpse) of BA|rum kommune
Security
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: A malicious app may be able to track users between installs
Description: A permission checking issue existed in the handling of
an app's Keychain data. This issue was addressed with improved
permission checking.
CVE-2017-7146: an anonymous researcher
SQLite
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Multiple issues in SQLite
Description: Multiple issues were addressed by updating to
version 3.19.3.
CVE-2017-10989: found by OSS-Fuzz
CVE-2017-7128: found by OSS-Fuzz
CVE-2017-7129: found by OSS-Fuzz
CVE-2017-7130: found by OSS-Fuzz
SQLite
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: An application may be able to execute arbitrary code with
system privileges
Description: A memory corruption issue was addressed with improved
memory handling.
CVE-2017-7127: an anonymous researcher
Time
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: "Setting Time Zone" may incorrectly indicate that it is using
location
Description: A permissions issue existed in the process that handles
time zone information. The issue was resolved by modifying
permissions.
CVE-2017-7145: an anonymous researcher
WebKit
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Processing maliciously crafted web content may lead to
arbitrary code execution
Description: A memory corruption issue was addressed through improved
input validation.
CVE-2017-7081: Apple
WebKit
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Processing maliciously crafted web content may lead to
arbitrary code execution
Description: Multiple memory corruption issues were addressed with
improved memory handling.
CVE-2017-7087: Apple
CVE-2017-7091: Wei Yuan of Baidu Security Lab working with Trend
Micro's Zero Day Initiative
CVE-2017-7092: Samuel Gro and Niklas Baumstark working with Trend
Micro's Zero Day Initiative, Qixun Zhao (@S0rryMybad) of Qihoo 360
Vulcan Team
CVE-2017-7093: Samuel Gro and Niklas Baumstark working with Trend
Micro's Zero Day Initiative
CVE-2017-7094: Tim Michaud (@TimGMichaud) of Leviathan Security Group
CVE-2017-7095: Wang Junjie, Wei Lei, and Liu Yang of Nanyang
Technological University working with Trend Micro's Zero Day
Initiative
CVE-2017-7096: Wei Yuan of Baidu Security Lab
CVE-2017-7098: Felipe Freitas of Instituto TecnolA3gico de AeronA!utica
CVE-2017-7099: Apple
CVE-2017-7100: Masato Kinugawa and Mario Heiderich of Cure53
CVE-2017-7102: Wang Junjie, Wei Lei, and Liu Yang of Nanyang
Technological University
CVE-2017-7104: likemeng of Baidu Secutity Lab
CVE-2017-7107: Wang Junjie, Wei Lei, and Liu Yang of Nanyang
Technological University
CVE-2017-7111: likemeng of Baidu Security Lab (xlab.baidu.com)
working with Trend Micro's Zero Day Initiative
CVE-2017-7117: lokihardt of Google Project Zero
CVE-2017-7120: chenqin (ee|) of Ant-financial Light-Year Security
Lab
WebKit
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Processing maliciously crafted web content may lead to
universal cross site scripting
Description: A logic issue existed in the handling of the parent-tab.
This issue was addressed with improved state management.
CVE-2017-7089: Anton Lopanitsyn of ONSEC, Frans RosA(c)n of Detectify
WebKit
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Cookies belonging to one origin may be sent to another origin
Description: A permissions issue existed in the handling of web
browser cookies. This issue was addressed by no longer returning
cookies for custom URL schemes.
CVE-2017-7090: Apple
WebKit
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Visiting a malicious website may lead to address bar spoofing
Description: An inconsistent user interface issue was addressed with
improved state management.
CVE-2017-7106: Oliver Paukstadt of Thinking Objects GmbH (to.com)
WebKit
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Processing maliciously crafted web content may lead to a
cross site scripting attack
Description: Application Cache policy may be unexpectedly applied.
CVE-2017-7109: avlidienbrunn
WebKit
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: A malicious website may be able to track users in Safari
private browsing mode
Description: A permissions issue existed in the handling of web
browser cookies. This issue was addressed with improved restrictions.
CVE-2017-7144: an anonymous researcher
Wi-Fi
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: An attacker within range may be able to execute arbitrary
code on the Wi-Fi chip
Description: A memory corruption issue was addressed with improved
memory handling.
CVE-2017-11120: Gal Beniamini of Google Project Zero
CVE-2017-11121: Gal Beniamini of Google Project Zero
Wi-Fi
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Malicious code executing on the Wi-Fi chip may be able to
execute arbitrary code with kernel privileges on the application
processor
Description: A memory corruption issue was addressed with improved
memory handling.
CVE-2017-7103: Gal Beniamini of Google Project Zero
CVE-2017-7105: Gal Beniamini of Google Project Zero
CVE-2017-7108: Gal Beniamini of Google Project Zero
CVE-2017-7110: Gal Beniamini of Google Project Zero
CVE-2017-7112: Gal Beniamini of Google Project Zero
Wi-Fi
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Malicious code executing on the Wi-Fi chip may be able to
execute arbitrary code with kernel privileges on the application
processor
Description: Multiple race conditions were addressed through improved
validation.
CVE-2017-7115: Gal Beniamini of Google Project Zero
Wi-Fi
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Malicious code executing on the Wi-Fi chip may be able to
read restricted kernel memory
Description: A validation issue was addressed with improved input
sanitization.
CVE-2017-7116: Gal Beniamini of Google Project Zero
zlib
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Multiple issues in zlib
Description: Multiple issues were addressed by updating to version
1.2.11.
CVE-2016-9840
CVE-2016-9841
CVE-2016-9842
CVE-2016-9843
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 https://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 "11".
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-201711-0434 | CVE-2017-13834 | Apple macOS Service disruption in some kernel components (DoS) Vulnerabilities |
CVSS V2: 9.3 CVSS V3: 7.8 Severity: HIGH |
An issue was discovered in certain Apple products. macOS before 10.13.1 is affected. The issue involves the "Kernel" component. It allows remote attackers to cause a denial of service (memory corruption) or possibly have unspecified other impact via a crafted mach binary. Apple macOS High Sierra is a set of dedicated operating systems developed by Apple (Apple) for Mac computers. A security vulnerability exists in the Kernel component of Apple macOS High Sierra prior to 10.13.1. -----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA512
APPLE-SA-2017-10-31-9
Additional information for APPLE-SA-2017-09-19-1 iOS 11
iOS 11 addresses the following:
802.1X
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: An attacker may be able to exploit weaknesses in TLS 1.0
Description: A protocol security issue was addressed by enabling TLS
1.1 and TLS 1.2.
CVE-2017-13832: an anonymous researcher
Entry added October 31, 2017
Bluetooth
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: An application may be able to access restricted files
Description: A privacy issue existed in the handling of Contact
cards. This was addressed with improved state management.
CVE-2017-7131: Dominik Conrads of Federal Office for Information
Security, an anonymous researcher, Elvis (@elvisimprsntr), an
anonymous researcher
CFNetwork Proxies
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: An attacker in a privileged network position may be able to
cause a denial of service
Description: Multiple denial of service issues were addressed through
improved memory handling.
CVE-2017-7083: Abhinav Bansal of Zscaler Inc.
CFString
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: An application may be able to read restricted memory
Description: A validation issue was addressed with improved input
sanitization.
CVE-2017-13821: Australian Cyber Security Centre a Australian Signals
Directorate
Entry added October 31, 2017
CoreAudio
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: An application may be able to read restricted memory
Description: An out-of-bounds read was addressed by updating to Opus
version 1.1.4.
CVE-2017-0381: V.E.O (@VYSEa) of Mobile Threat Research Team, Trend
Micro
CoreText
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: Processing a maliciously crafted font file may lead to
arbitrary code execution
Description: A memory consumption issue was addressed through
improved memory handling.
CVE-2017-13825: Australian Cyber Security Centre a Australian Signals
Directorate
Entry added October 31, 2017
Exchange ActiveSync
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: An attacker in a privileged network position may be able to
erase a device during Exchange account setup
Description: A validation issue existed in AutoDiscover V1. This was
addressed by requiring TLS for AutoDiscover V1. AutoDiscover V2 is
now supported.
CVE-2017-7088: Ilya Nesterov, Maxim Goncharov
file
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: Multiple issues in file
Description: Multiple issues were addressed by updating to version
5.31.
CVE-2017-13815
Entry added October 31, 2017
Fonts
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: Rendering untrusted text may lead to spoofing
Description: An inconsistent user interface issue was addressed with
improved state management.
CVE-2017-13828: an anonymous researcher
Entry added October 31, 2017
Heimdal
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: An attacker in a privileged network position may be able
to impersonate a service
Description: A validation issue existed in the handling of
the KDC-REP service name. This issue was addressed through improved
validation.
CVE-2017-11103: Jeffrey Altman, Viktor Duchovni, and Nico Williams
HFS
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: An application may be able to execute arbitrary code with
system privileges
Description: A memory corruption issue was addressed with improved
memory handling.
CVE-2017-13830: Sergej Schumilo of Ruhr-University Bochum
Entry added October 31, 2017
iBooks
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Parsing a maliciously crafted iBooks file may lead to a
persistent denial-of-service
Description: Multiple denial of service issues were addressed through
improved memory handling.
CVE-2017-7072: JAdrzej Krysztofiak
ImageIO
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: Processing a maliciously crafted image may lead to arbitrary
code execution
Description: A memory corruption issue was addressed through improved
input validation.
CVE-2017-13814: Australian Cyber Security Centre a Australian Signals
Directorate
Entry added October 31, 2017
ImageIO
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: Processing a maliciously crafted image may lead to a denial
of service
Description: An information disclosure issue existed in the
processing of disk images. This issue was addressed through improved
memory management.
CVE-2017-13831: an anonymous researcher
Entry added October 31, 2017
Kernel
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: An application may be able to execute arbitrary code with
kernel privileges
Description: A memory corruption issue was addressed with improved
memory handling.
CVE-2017-7114: Alex Plaskett of MWR InfoSecurity
Kernel
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: A local user may be able to read kernel memory
Description: An out-of-bounds read issue existed that led to the
disclosure of kernel memory. This was addressed through improved
input validation.
CVE-2017-13817: Maxime Villard (m00nbsd)
Entry added October 31, 2017
Kernel
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: An application may be able to read restricted memory
Description: A validation issue was addressed with improved input
sanitization.
CVE-2017-13818: The UK's National Cyber Security Centre (NCSC)
CVE-2017-13836: an anonymous researcher, an anonymous researcher
CVE-2017-13841: an anonymous researcher
CVE-2017-13840: an anonymous researcher
CVE-2017-13842: an anonymous researcher
CVE-2017-13782: Kevin Backhouse of Semmle Ltd.
Entry added October 31, 2017
Kernel
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: An application may be able to execute arbitrary code with
kernel privileges
Description: A memory corruption issue was addressed with improved
memory handling.
CVE-2017-13843: an anonymous researcher
Entry added October 31, 2017
Kernel
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: Processing a malformed mach binary may lead to arbitrary code
execution
Description: A memory corruption issue was addressed through improved
validation.
CVE-2017-13834: Maxime Villard (m00nbsd)
Entry added October 31, 2017
Keyboard Suggestions
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Keyboard autocorrect suggestions may reveal sensitive
information
Description: The iOS keyboard was inadvertently caching sensitive
information. This issue was addressed with improved heuristics.
CVE-2017-7140: an anonymous researcher
libarchive
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: Unpacking a maliciously crafted archive may lead to arbitrary
code execution
Description: A buffer overflow issue was addressed through improved
memory handling.
CVE-2017-13813: found by OSS-Fuzz
CVE-2017-13816: found by OSS-Fuzz
Entry added October 31, 2017
libarchive
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: Unpacking a maliciously crafted archive may lead to arbitrary
code execution
Description: Multiple memory corruption issues existed in libarchive.
These issues were addressed through improved input validation.
CVE-2017-13812: found by OSS-Fuzz
Entry added October 31, 2017
libc
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: A remote attacker may be able to cause a denial-of-service
Description: A resource exhaustion issue in glob() was addressed
through an improved algorithm.
CVE-2017-7086: Russ Cox of Google
libc
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: An application may be able to cause a denial of service
Description: A memory consumption issue was addressed through
improved memory handling.
CVE-2017-1000373
libexpat
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Multiple issues in expat
Description: Multiple issues were addressed by updating to version
2.2.1
CVE-2016-9063
CVE-2017-9233
Location Framework
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: An application may be able to read sensitive location
information
Description: A permissions issue existed in the handling of the
location variable. This was addressed with additional ownership
checks.
CVE-2017-7148: an anonymous researcher, an anonymous researcher
Mail Drafts
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: An attacker with a privileged network position may be able to
intercept mail contents
Description: An encryption issue existed in the handling of mail
drafts. This issue was addressed with improved handling of mail
drafts meant to be sent encrypted.
CVE-2017-7078: an anonymous researcher, an anonymous researcher, an
anonymous researcher
Mail MessageUI
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Processing a maliciously crafted image may lead to a denial
of service
Description: A memory corruption issue was addressed with improved
validation.
CVE-2017-7097: Xinshu Dong and Jun Hao Tan of Anquan Capital
Messages
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Processing a maliciously crafted image may lead to a denial
of service
Description: A denial of service issue was addressed through improved
validation.
CVE-2017-7118: Kiki Jiang and Jason Tokoph
MobileBackup
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Backup may perform an unencrypted backup despite a
requirement to perform only encrypted backups
Description: A permissions issue existed. This issue was addressed
with improved permission validation.
CVE-2017-7133: Don Sparks of HackediOS.com
Phone
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: A screenshot of secure content may be taken when locking an
iOS device
Description: A timing issue existed in the handling of locking. This
issue was addressed by disabling screenshots while locking.
CVE-2017-7139: an anonymous researcher
Quick Look
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: An application may be able to read restricted memory
Description: A validation issue was addressed with improved input
sanitization.
CVE-2017-13822: Australian Cyber Security Centre a Australian Signals
Directorate
Entry added October 31, 2017
Quick Look
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: Parsing a maliciously crafted office document may lead to an
unexpected application termination or arbitrary code execution
Description: A memory consumption issue was addressed through
improved memory handling.
CVE-2017-7132: Australian Cyber Security Centre a Australian Signals
Directorate
Entry added October 31, 2017
Safari
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Visiting a malicious website may lead to address bar spoofing
Description: An inconsistent user interface issue was addressed with
improved state management.
CVE-2017-7085: xisigr of Tencent's Xuanwu Lab (tencent.com)
Security
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: A revoked certificate may be trusted
Description: A certificate validation issue existed in the handling
of revocation data. This issue was addressed through improved
validation.
CVE-2017-7080: an anonymous researcher, an anonymous researcher,
Sven Driemecker of adesso mobile solutions gmbh,
Rune Darrud (@theflyingcorpse) of BA|rum kommune
Security
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: A malicious app may be able to track users between installs
Description: A permission checking issue existed in the handling of
an app's Keychain data. This issue was addressed with improved
permission checking.
CVE-2017-7146: an anonymous researcher
SQLite
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Multiple issues in SQLite
Description: Multiple issues were addressed by updating to
version 3.19.3.
CVE-2017-10989: found by OSS-Fuzz
CVE-2017-7128: found by OSS-Fuzz
CVE-2017-7129: found by OSS-Fuzz
CVE-2017-7130: found by OSS-Fuzz
SQLite
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: An application may be able to execute arbitrary code with
system privileges
Description: A memory corruption issue was addressed with improved
memory handling.
CVE-2017-7127: an anonymous researcher
Time
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: "Setting Time Zone" may incorrectly indicate that it is using
location
Description: A permissions issue existed in the process that handles
time zone information. The issue was resolved by modifying
permissions.
CVE-2017-7145: an anonymous researcher
WebKit
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Processing maliciously crafted web content may lead to
arbitrary code execution
Description: A memory corruption issue was addressed through improved
input validation.
CVE-2017-7081: Apple
WebKit
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Processing maliciously crafted web content may lead to
arbitrary code execution
Description: Multiple memory corruption issues were addressed with
improved memory handling.
CVE-2017-7087: Apple
CVE-2017-7091: Wei Yuan of Baidu Security Lab working with Trend
Micro's Zero Day Initiative
CVE-2017-7092: Samuel Gro and Niklas Baumstark working with Trend
Micro's Zero Day Initiative, Qixun Zhao (@S0rryMybad) of Qihoo 360
Vulcan Team
CVE-2017-7093: Samuel Gro and Niklas Baumstark working with Trend
Micro's Zero Day Initiative
CVE-2017-7094: Tim Michaud (@TimGMichaud) of Leviathan Security Group
CVE-2017-7095: Wang Junjie, Wei Lei, and Liu Yang of Nanyang
Technological University working with Trend Micro's Zero Day
Initiative
CVE-2017-7096: Wei Yuan of Baidu Security Lab
CVE-2017-7098: Felipe Freitas of Instituto TecnolA3gico de AeronA!utica
CVE-2017-7099: Apple
CVE-2017-7100: Masato Kinugawa and Mario Heiderich of Cure53
CVE-2017-7102: Wang Junjie, Wei Lei, and Liu Yang of Nanyang
Technological University
CVE-2017-7104: likemeng of Baidu Secutity Lab
CVE-2017-7107: Wang Junjie, Wei Lei, and Liu Yang of Nanyang
Technological University
CVE-2017-7111: likemeng of Baidu Security Lab (xlab.baidu.com)
working with Trend Micro's Zero Day Initiative
CVE-2017-7117: lokihardt of Google Project Zero
CVE-2017-7120: chenqin (ee|) of Ant-financial Light-Year Security
Lab
WebKit
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Processing maliciously crafted web content may lead to
universal cross site scripting
Description: A logic issue existed in the handling of the parent-tab.
This issue was addressed with improved state management.
CVE-2017-7089: Anton Lopanitsyn of ONSEC, Frans RosA(c)n of Detectify
WebKit
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Cookies belonging to one origin may be sent to another origin
Description: A permissions issue existed in the handling of web
browser cookies. This issue was addressed by no longer returning
cookies for custom URL schemes.
CVE-2017-7090: Apple
WebKit
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Visiting a malicious website may lead to address bar spoofing
Description: An inconsistent user interface issue was addressed with
improved state management.
CVE-2017-7106: Oliver Paukstadt of Thinking Objects GmbH (to.com)
WebKit
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Processing maliciously crafted web content may lead to a
cross site scripting attack
Description: Application Cache policy may be unexpectedly applied.
CVE-2017-7109: avlidienbrunn
WebKit
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: A malicious website may be able to track users in Safari
private browsing mode
Description: A permissions issue existed in the handling of web
browser cookies. This issue was addressed with improved restrictions.
CVE-2017-7144: an anonymous researcher
Wi-Fi
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: An attacker within range may be able to execute arbitrary
code on the Wi-Fi chip
Description: A memory corruption issue was addressed with improved
memory handling.
CVE-2017-11120: Gal Beniamini of Google Project Zero
CVE-2017-11121: Gal Beniamini of Google Project Zero
Wi-Fi
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Malicious code executing on the Wi-Fi chip may be able to
execute arbitrary code with kernel privileges on the application
processor
Description: A memory corruption issue was addressed with improved
memory handling.
CVE-2017-7103: Gal Beniamini of Google Project Zero
CVE-2017-7105: Gal Beniamini of Google Project Zero
CVE-2017-7108: Gal Beniamini of Google Project Zero
CVE-2017-7110: Gal Beniamini of Google Project Zero
CVE-2017-7112: Gal Beniamini of Google Project Zero
Wi-Fi
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Malicious code executing on the Wi-Fi chip may be able to
execute arbitrary code with kernel privileges on the application
processor
Description: Multiple race conditions were addressed through improved
validation.
CVE-2017-7115: Gal Beniamini of Google Project Zero
Wi-Fi
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Malicious code executing on the Wi-Fi chip may be able to
read restricted kernel memory
Description: A validation issue was addressed with improved input
sanitization.
CVE-2017-7116: Gal Beniamini of Google Project Zero
zlib
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Multiple issues in zlib
Description: Multiple issues were addressed by updating to version
1.2.11.
CVE-2016-9840
CVE-2016-9841
CVE-2016-9842
CVE-2016-9843
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 https://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 "11".
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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.
Alternatively, on your watch, select "My Watch > General > About"
| VAR-201711-0422 | CVE-2017-13821 | Apple macOS of CFString Vulnerability that bypasses memory read restrictions in components |
CVSS V2: 4.3 CVSS V3: 5.5 Severity: MEDIUM |
An issue was discovered in certain Apple products. macOS before 10.13.1 is affected. The issue involves the "CFString" component. It allows attackers to bypass intended memory-read restrictions via a crafted app. Apple macOS of CFString The component contains a vulnerability that bypasses memory read restrictions.An attacker could bypass memory read restrictions through a crafted application. Apple macOS High Sierra is a set of dedicated operating systems developed by Apple (Apple) for Mac computers. CFString is one of the character conversion components. A security vulnerability exists in the CFString component of Apple macOS High Sierra prior to 10.13.1. -----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA512
APPLE-SA-2017-10-31-9
Additional information for APPLE-SA-2017-09-19-1 iOS 11
iOS 11 addresses the following:
802.1X
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: An attacker may be able to exploit weaknesses in TLS 1.0
Description: A protocol security issue was addressed by enabling TLS
1.1 and TLS 1.2.
CVE-2017-13832: an anonymous researcher
Entry added October 31, 2017
Bluetooth
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: An application may be able to access restricted files
Description: A privacy issue existed in the handling of Contact
cards. This was addressed with improved state management.
CVE-2017-7131: Dominik Conrads of Federal Office for Information
Security, an anonymous researcher, Elvis (@elvisimprsntr), an
anonymous researcher
CFNetwork Proxies
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: An attacker in a privileged network position may be able to
cause a denial of service
Description: Multiple denial of service issues were addressed through
improved memory handling.
CVE-2017-7083: Abhinav Bansal of Zscaler Inc.
CFString
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: An application may be able to read restricted memory
Description: A validation issue was addressed with improved input
sanitization.
CVE-2017-13821: Australian Cyber Security Centre a Australian Signals
Directorate
Entry added October 31, 2017
CoreAudio
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: An application may be able to read restricted memory
Description: An out-of-bounds read was addressed by updating to Opus
version 1.1.4.
CVE-2017-0381: V.E.O (@VYSEa) of Mobile Threat Research Team, Trend
Micro
CoreText
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: Processing a maliciously crafted font file may lead to
arbitrary code execution
Description: A memory consumption issue was addressed through
improved memory handling.
CVE-2017-13825: Australian Cyber Security Centre a Australian Signals
Directorate
Entry added October 31, 2017
Exchange ActiveSync
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: An attacker in a privileged network position may be able to
erase a device during Exchange account setup
Description: A validation issue existed in AutoDiscover V1. This was
addressed by requiring TLS for AutoDiscover V1. AutoDiscover V2 is
now supported.
CVE-2017-7088: Ilya Nesterov, Maxim Goncharov
file
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: Multiple issues in file
Description: Multiple issues were addressed by updating to version
5.31.
CVE-2017-13815
Entry added October 31, 2017
Fonts
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: Rendering untrusted text may lead to spoofing
Description: An inconsistent user interface issue was addressed with
improved state management.
CVE-2017-13828: an anonymous researcher
Entry added October 31, 2017
Heimdal
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: An attacker in a privileged network position may be able
to impersonate a service
Description: A validation issue existed in the handling of
the KDC-REP service name. This issue was addressed through improved
validation.
CVE-2017-11103: Jeffrey Altman, Viktor Duchovni, and Nico Williams
HFS
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: An application may be able to execute arbitrary code with
system privileges
Description: A memory corruption issue was addressed with improved
memory handling.
CVE-2017-13830: Sergej Schumilo of Ruhr-University Bochum
Entry added October 31, 2017
iBooks
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Parsing a maliciously crafted iBooks file may lead to a
persistent denial-of-service
Description: Multiple denial of service issues were addressed through
improved memory handling.
CVE-2017-7072: JAdrzej Krysztofiak
ImageIO
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: Processing a maliciously crafted image may lead to arbitrary
code execution
Description: A memory corruption issue was addressed through improved
input validation.
CVE-2017-13814: Australian Cyber Security Centre a Australian Signals
Directorate
Entry added October 31, 2017
ImageIO
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: Processing a maliciously crafted image may lead to a denial
of service
Description: An information disclosure issue existed in the
processing of disk images. This issue was addressed through improved
memory management.
CVE-2017-13831: an anonymous researcher
Entry added October 31, 2017
Kernel
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: An application may be able to execute arbitrary code with
kernel privileges
Description: A memory corruption issue was addressed with improved
memory handling.
CVE-2017-7114: Alex Plaskett of MWR InfoSecurity
Kernel
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: A local user may be able to read kernel memory
Description: An out-of-bounds read issue existed that led to the
disclosure of kernel memory. This was addressed through improved
input validation.
CVE-2017-13817: Maxime Villard (m00nbsd)
Entry added October 31, 2017
Kernel
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: An application may be able to read restricted memory
Description: A validation issue was addressed with improved input
sanitization.
CVE-2017-13818: The UK's National Cyber Security Centre (NCSC)
CVE-2017-13836: an anonymous researcher, an anonymous researcher
CVE-2017-13841: an anonymous researcher
CVE-2017-13840: an anonymous researcher
CVE-2017-13842: an anonymous researcher
CVE-2017-13782: Kevin Backhouse of Semmle Ltd.
Entry added October 31, 2017
Kernel
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: An application may be able to execute arbitrary code with
kernel privileges
Description: A memory corruption issue was addressed with improved
memory handling.
CVE-2017-13843: an anonymous researcher
Entry added October 31, 2017
Kernel
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: Processing a malformed mach binary may lead to arbitrary code
execution
Description: A memory corruption issue was addressed through improved
validation.
CVE-2017-13834: Maxime Villard (m00nbsd)
Entry added October 31, 2017
Keyboard Suggestions
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Keyboard autocorrect suggestions may reveal sensitive
information
Description: The iOS keyboard was inadvertently caching sensitive
information. This issue was addressed with improved heuristics.
CVE-2017-7140: an anonymous researcher
libarchive
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: Unpacking a maliciously crafted archive may lead to arbitrary
code execution
Description: A buffer overflow issue was addressed through improved
memory handling.
CVE-2017-13813: found by OSS-Fuzz
CVE-2017-13816: found by OSS-Fuzz
Entry added October 31, 2017
libarchive
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: Unpacking a maliciously crafted archive may lead to arbitrary
code execution
Description: Multiple memory corruption issues existed in libarchive.
These issues were addressed through improved input validation.
CVE-2017-13812: found by OSS-Fuzz
Entry added October 31, 2017
libc
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: A remote attacker may be able to cause a denial-of-service
Description: A resource exhaustion issue in glob() was addressed
through an improved algorithm.
CVE-2017-7086: Russ Cox of Google
libc
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: An application may be able to cause a denial of service
Description: A memory consumption issue was addressed through
improved memory handling.
CVE-2017-1000373
libexpat
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Multiple issues in expat
Description: Multiple issues were addressed by updating to version
2.2.1
CVE-2016-9063
CVE-2017-9233
Location Framework
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: An application may be able to read sensitive location
information
Description: A permissions issue existed in the handling of the
location variable. This was addressed with additional ownership
checks.
CVE-2017-7148: an anonymous researcher, an anonymous researcher
Mail Drafts
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: An attacker with a privileged network position may be able to
intercept mail contents
Description: An encryption issue existed in the handling of mail
drafts. This issue was addressed with improved handling of mail
drafts meant to be sent encrypted.
CVE-2017-7078: an anonymous researcher, an anonymous researcher, an
anonymous researcher
Mail MessageUI
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Processing a maliciously crafted image may lead to a denial
of service
Description: A memory corruption issue was addressed with improved
validation.
CVE-2017-7097: Xinshu Dong and Jun Hao Tan of Anquan Capital
Messages
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Processing a maliciously crafted image may lead to a denial
of service
Description: A denial of service issue was addressed through improved
validation.
CVE-2017-7118: Kiki Jiang and Jason Tokoph
MobileBackup
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Backup may perform an unencrypted backup despite a
requirement to perform only encrypted backups
Description: A permissions issue existed. This issue was addressed
with improved permission validation.
CVE-2017-7133: Don Sparks of HackediOS.com
Phone
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: A screenshot of secure content may be taken when locking an
iOS device
Description: A timing issue existed in the handling of locking. This
issue was addressed by disabling screenshots while locking.
CVE-2017-7139: an anonymous researcher
Quick Look
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: An application may be able to read restricted memory
Description: A validation issue was addressed with improved input
sanitization.
CVE-2017-13822: Australian Cyber Security Centre a Australian Signals
Directorate
Entry added October 31, 2017
Quick Look
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: Parsing a maliciously crafted office document may lead to an
unexpected application termination or arbitrary code execution
Description: A memory consumption issue was addressed through
improved memory handling.
CVE-2017-7132: Australian Cyber Security Centre a Australian Signals
Directorate
Entry added October 31, 2017
Safari
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Visiting a malicious website may lead to address bar spoofing
Description: An inconsistent user interface issue was addressed with
improved state management.
CVE-2017-7085: xisigr of Tencent's Xuanwu Lab (tencent.com)
Security
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: A revoked certificate may be trusted
Description: A certificate validation issue existed in the handling
of revocation data. This issue was addressed through improved
validation.
CVE-2017-7080: an anonymous researcher, an anonymous researcher,
Sven Driemecker of adesso mobile solutions gmbh,
Rune Darrud (@theflyingcorpse) of BA|rum kommune
Security
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: A malicious app may be able to track users between installs
Description: A permission checking issue existed in the handling of
an app's Keychain data. This issue was addressed with improved
permission checking.
CVE-2017-7146: an anonymous researcher
SQLite
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Multiple issues in SQLite
Description: Multiple issues were addressed by updating to
version 3.19.3.
CVE-2017-10989: found by OSS-Fuzz
CVE-2017-7128: found by OSS-Fuzz
CVE-2017-7129: found by OSS-Fuzz
CVE-2017-7130: found by OSS-Fuzz
SQLite
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: An application may be able to execute arbitrary code with
system privileges
Description: A memory corruption issue was addressed with improved
memory handling.
CVE-2017-7127: an anonymous researcher
Time
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: "Setting Time Zone" may incorrectly indicate that it is using
location
Description: A permissions issue existed in the process that handles
time zone information. The issue was resolved by modifying
permissions.
CVE-2017-7145: an anonymous researcher
WebKit
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Processing maliciously crafted web content may lead to
arbitrary code execution
Description: A memory corruption issue was addressed through improved
input validation.
CVE-2017-7081: Apple
WebKit
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Processing maliciously crafted web content may lead to
arbitrary code execution
Description: Multiple memory corruption issues were addressed with
improved memory handling.
CVE-2017-7087: Apple
CVE-2017-7091: Wei Yuan of Baidu Security Lab working with Trend
Micro's Zero Day Initiative
CVE-2017-7092: Samuel Gro and Niklas Baumstark working with Trend
Micro's Zero Day Initiative, Qixun Zhao (@S0rryMybad) of Qihoo 360
Vulcan Team
CVE-2017-7093: Samuel Gro and Niklas Baumstark working with Trend
Micro's Zero Day Initiative
CVE-2017-7094: Tim Michaud (@TimGMichaud) of Leviathan Security Group
CVE-2017-7095: Wang Junjie, Wei Lei, and Liu Yang of Nanyang
Technological University working with Trend Micro's Zero Day
Initiative
CVE-2017-7096: Wei Yuan of Baidu Security Lab
CVE-2017-7098: Felipe Freitas of Instituto TecnolA3gico de AeronA!utica
CVE-2017-7099: Apple
CVE-2017-7100: Masato Kinugawa and Mario Heiderich of Cure53
CVE-2017-7102: Wang Junjie, Wei Lei, and Liu Yang of Nanyang
Technological University
CVE-2017-7104: likemeng of Baidu Secutity Lab
CVE-2017-7107: Wang Junjie, Wei Lei, and Liu Yang of Nanyang
Technological University
CVE-2017-7111: likemeng of Baidu Security Lab (xlab.baidu.com)
working with Trend Micro's Zero Day Initiative
CVE-2017-7117: lokihardt of Google Project Zero
CVE-2017-7120: chenqin (ee|) of Ant-financial Light-Year Security
Lab
WebKit
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Processing maliciously crafted web content may lead to
universal cross site scripting
Description: A logic issue existed in the handling of the parent-tab.
This issue was addressed with improved state management.
CVE-2017-7089: Anton Lopanitsyn of ONSEC, Frans RosA(c)n of Detectify
WebKit
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Cookies belonging to one origin may be sent to another origin
Description: A permissions issue existed in the handling of web
browser cookies. This issue was addressed by no longer returning
cookies for custom URL schemes.
CVE-2017-7090: Apple
WebKit
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Visiting a malicious website may lead to address bar spoofing
Description: An inconsistent user interface issue was addressed with
improved state management.
CVE-2017-7106: Oliver Paukstadt of Thinking Objects GmbH (to.com)
WebKit
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Processing maliciously crafted web content may lead to a
cross site scripting attack
Description: Application Cache policy may be unexpectedly applied.
CVE-2017-7109: avlidienbrunn
WebKit
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: A malicious website may be able to track users in Safari
private browsing mode
Description: A permissions issue existed in the handling of web
browser cookies. This issue was addressed with improved restrictions.
CVE-2017-7144: an anonymous researcher
Wi-Fi
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: An attacker within range may be able to execute arbitrary
code on the Wi-Fi chip
Description: A memory corruption issue was addressed with improved
memory handling.
CVE-2017-11120: Gal Beniamini of Google Project Zero
CVE-2017-11121: Gal Beniamini of Google Project Zero
Wi-Fi
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Malicious code executing on the Wi-Fi chip may be able to
execute arbitrary code with kernel privileges on the application
processor
Description: A memory corruption issue was addressed with improved
memory handling.
CVE-2017-7103: Gal Beniamini of Google Project Zero
CVE-2017-7105: Gal Beniamini of Google Project Zero
CVE-2017-7108: Gal Beniamini of Google Project Zero
CVE-2017-7110: Gal Beniamini of Google Project Zero
CVE-2017-7112: Gal Beniamini of Google Project Zero
Wi-Fi
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Malicious code executing on the Wi-Fi chip may be able to
execute arbitrary code with kernel privileges on the application
processor
Description: Multiple race conditions were addressed through improved
validation.
CVE-2017-7115: Gal Beniamini of Google Project Zero
Wi-Fi
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Malicious code executing on the Wi-Fi chip may be able to
read restricted kernel memory
Description: A validation issue was addressed with improved input
sanitization.
CVE-2017-7116: Gal Beniamini of Google Project Zero
zlib
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Multiple issues in zlib
Description: Multiple issues were addressed by updating to version
1.2.11.
CVE-2016-9840
CVE-2016-9841
CVE-2016-9842
CVE-2016-9843
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 https://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 "11".
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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.
Alternatively, on your watch, select "My Watch > General > About"
| VAR-201711-0430 | CVE-2017-13830 | Apple macOS of HFS Component vulnerable to arbitrary code execution in privileged context |
CVSS V2: 9.3 CVSS V3: 7.8 Severity: HIGH |
An issue was discovered in certain Apple products. macOS before 10.13.1 is affected. The issue involves the "HFS" component. It allows attackers to execute arbitrary code in a privileged context or cause a denial of service (memory corruption) via a crafted app. Apple macOS High Sierra is a set of dedicated operating systems developed by Apple (Apple) for Mac computers. A security vulnerability exists in the HFS component of Apple macOS High Sierra prior to 10.13.1. -----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA512
APPLE-SA-2017-10-31-9
Additional information for APPLE-SA-2017-09-19-1 iOS 11
iOS 11 addresses the following:
802.1X
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: An attacker may be able to exploit weaknesses in TLS 1.0
Description: A protocol security issue was addressed by enabling TLS
1.1 and TLS 1.2.
CVE-2017-13832: an anonymous researcher
Entry added October 31, 2017
Bluetooth
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: An application may be able to access restricted files
Description: A privacy issue existed in the handling of Contact
cards. This was addressed with improved state management.
CVE-2017-7131: Dominik Conrads of Federal Office for Information
Security, an anonymous researcher, Elvis (@elvisimprsntr), an
anonymous researcher
CFNetwork Proxies
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: An attacker in a privileged network position may be able to
cause a denial of service
Description: Multiple denial of service issues were addressed through
improved memory handling.
CVE-2017-7083: Abhinav Bansal of Zscaler Inc.
CFString
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: An application may be able to read restricted memory
Description: A validation issue was addressed with improved input
sanitization.
CVE-2017-13821: Australian Cyber Security Centre a Australian Signals
Directorate
Entry added October 31, 2017
CoreAudio
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: An application may be able to read restricted memory
Description: An out-of-bounds read was addressed by updating to Opus
version 1.1.4.
CVE-2017-0381: V.E.O (@VYSEa) of Mobile Threat Research Team, Trend
Micro
CoreText
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: Processing a maliciously crafted font file may lead to
arbitrary code execution
Description: A memory consumption issue was addressed through
improved memory handling.
CVE-2017-13825: Australian Cyber Security Centre a Australian Signals
Directorate
Entry added October 31, 2017
Exchange ActiveSync
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: An attacker in a privileged network position may be able to
erase a device during Exchange account setup
Description: A validation issue existed in AutoDiscover V1. This was
addressed by requiring TLS for AutoDiscover V1. AutoDiscover V2 is
now supported.
CVE-2017-7088: Ilya Nesterov, Maxim Goncharov
file
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: Multiple issues in file
Description: Multiple issues were addressed by updating to version
5.31.
CVE-2017-13815
Entry added October 31, 2017
Fonts
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: Rendering untrusted text may lead to spoofing
Description: An inconsistent user interface issue was addressed with
improved state management.
CVE-2017-13828: an anonymous researcher
Entry added October 31, 2017
Heimdal
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: An attacker in a privileged network position may be able
to impersonate a service
Description: A validation issue existed in the handling of
the KDC-REP service name. This issue was addressed through improved
validation.
CVE-2017-11103: Jeffrey Altman, Viktor Duchovni, and Nico Williams
HFS
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: An application may be able to execute arbitrary code with
system privileges
Description: A memory corruption issue was addressed with improved
memory handling.
CVE-2017-13830: Sergej Schumilo of Ruhr-University Bochum
Entry added October 31, 2017
iBooks
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Parsing a maliciously crafted iBooks file may lead to a
persistent denial-of-service
Description: Multiple denial of service issues were addressed through
improved memory handling.
CVE-2017-7072: JAdrzej Krysztofiak
ImageIO
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: Processing a maliciously crafted image may lead to arbitrary
code execution
Description: A memory corruption issue was addressed through improved
input validation.
CVE-2017-13814: Australian Cyber Security Centre a Australian Signals
Directorate
Entry added October 31, 2017
ImageIO
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: Processing a maliciously crafted image may lead to a denial
of service
Description: An information disclosure issue existed in the
processing of disk images. This issue was addressed through improved
memory management.
CVE-2017-13831: an anonymous researcher
Entry added October 31, 2017
Kernel
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: An application may be able to execute arbitrary code with
kernel privileges
Description: A memory corruption issue was addressed with improved
memory handling.
CVE-2017-7114: Alex Plaskett of MWR InfoSecurity
Kernel
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: A local user may be able to read kernel memory
Description: An out-of-bounds read issue existed that led to the
disclosure of kernel memory. This was addressed through improved
input validation.
CVE-2017-13817: Maxime Villard (m00nbsd)
Entry added October 31, 2017
Kernel
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: An application may be able to read restricted memory
Description: A validation issue was addressed with improved input
sanitization.
CVE-2017-13818: The UK's National Cyber Security Centre (NCSC)
CVE-2017-13836: an anonymous researcher, an anonymous researcher
CVE-2017-13841: an anonymous researcher
CVE-2017-13840: an anonymous researcher
CVE-2017-13842: an anonymous researcher
CVE-2017-13782: Kevin Backhouse of Semmle Ltd.
Entry added October 31, 2017
Kernel
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: An application may be able to execute arbitrary code with
kernel privileges
Description: A memory corruption issue was addressed with improved
memory handling.
CVE-2017-13843: an anonymous researcher
Entry added October 31, 2017
Kernel
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: Processing a malformed mach binary may lead to arbitrary code
execution
Description: A memory corruption issue was addressed through improved
validation.
CVE-2017-13834: Maxime Villard (m00nbsd)
Entry added October 31, 2017
Keyboard Suggestions
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Keyboard autocorrect suggestions may reveal sensitive
information
Description: The iOS keyboard was inadvertently caching sensitive
information. This issue was addressed with improved heuristics.
CVE-2017-7140: an anonymous researcher
libarchive
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: Unpacking a maliciously crafted archive may lead to arbitrary
code execution
Description: A buffer overflow issue was addressed through improved
memory handling.
CVE-2017-13813: found by OSS-Fuzz
CVE-2017-13816: found by OSS-Fuzz
Entry added October 31, 2017
libarchive
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: Unpacking a maliciously crafted archive may lead to arbitrary
code execution
Description: Multiple memory corruption issues existed in libarchive.
These issues were addressed through improved input validation.
CVE-2017-13812: found by OSS-Fuzz
Entry added October 31, 2017
libc
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: A remote attacker may be able to cause a denial-of-service
Description: A resource exhaustion issue in glob() was addressed
through an improved algorithm.
CVE-2017-7086: Russ Cox of Google
libc
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: An application may be able to cause a denial of service
Description: A memory consumption issue was addressed through
improved memory handling.
CVE-2017-1000373
libexpat
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Multiple issues in expat
Description: Multiple issues were addressed by updating to version
2.2.1
CVE-2016-9063
CVE-2017-9233
Location Framework
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: An application may be able to read sensitive location
information
Description: A permissions issue existed in the handling of the
location variable. This was addressed with additional ownership
checks.
CVE-2017-7148: an anonymous researcher, an anonymous researcher
Mail Drafts
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: An attacker with a privileged network position may be able to
intercept mail contents
Description: An encryption issue existed in the handling of mail
drafts. This issue was addressed with improved handling of mail
drafts meant to be sent encrypted.
CVE-2017-7078: an anonymous researcher, an anonymous researcher, an
anonymous researcher
Mail MessageUI
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Processing a maliciously crafted image may lead to a denial
of service
Description: A memory corruption issue was addressed with improved
validation.
CVE-2017-7097: Xinshu Dong and Jun Hao Tan of Anquan Capital
Messages
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Processing a maliciously crafted image may lead to a denial
of service
Description: A denial of service issue was addressed through improved
validation.
CVE-2017-7118: Kiki Jiang and Jason Tokoph
MobileBackup
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Backup may perform an unencrypted backup despite a
requirement to perform only encrypted backups
Description: A permissions issue existed. This issue was addressed
with improved permission validation.
CVE-2017-7133: Don Sparks of HackediOS.com
Phone
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: A screenshot of secure content may be taken when locking an
iOS device
Description: A timing issue existed in the handling of locking. This
issue was addressed by disabling screenshots while locking.
CVE-2017-7139: an anonymous researcher
Quick Look
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: An application may be able to read restricted memory
Description: A validation issue was addressed with improved input
sanitization.
CVE-2017-13822: Australian Cyber Security Centre a Australian Signals
Directorate
Entry added October 31, 2017
Quick Look
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: Parsing a maliciously crafted office document may lead to an
unexpected application termination or arbitrary code execution
Description: A memory consumption issue was addressed through
improved memory handling.
CVE-2017-7132: Australian Cyber Security Centre a Australian Signals
Directorate
Entry added October 31, 2017
Safari
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Visiting a malicious website may lead to address bar spoofing
Description: An inconsistent user interface issue was addressed with
improved state management.
CVE-2017-7085: xisigr of Tencent's Xuanwu Lab (tencent.com)
Security
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: A revoked certificate may be trusted
Description: A certificate validation issue existed in the handling
of revocation data. This issue was addressed through improved
validation.
CVE-2017-7080: an anonymous researcher, an anonymous researcher,
Sven Driemecker of adesso mobile solutions gmbh,
Rune Darrud (@theflyingcorpse) of BA|rum kommune
Security
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: A malicious app may be able to track users between installs
Description: A permission checking issue existed in the handling of
an app's Keychain data. This issue was addressed with improved
permission checking.
CVE-2017-7146: an anonymous researcher
SQLite
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Multiple issues in SQLite
Description: Multiple issues were addressed by updating to
version 3.19.3.
CVE-2017-10989: found by OSS-Fuzz
CVE-2017-7128: found by OSS-Fuzz
CVE-2017-7129: found by OSS-Fuzz
CVE-2017-7130: found by OSS-Fuzz
SQLite
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: An application may be able to execute arbitrary code with
system privileges
Description: A memory corruption issue was addressed with improved
memory handling.
CVE-2017-7127: an anonymous researcher
Time
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: "Setting Time Zone" may incorrectly indicate that it is using
location
Description: A permissions issue existed in the process that handles
time zone information. The issue was resolved by modifying
permissions.
CVE-2017-7145: an anonymous researcher
WebKit
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Processing maliciously crafted web content may lead to
arbitrary code execution
Description: A memory corruption issue was addressed through improved
input validation.
CVE-2017-7081: Apple
WebKit
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Processing maliciously crafted web content may lead to
arbitrary code execution
Description: Multiple memory corruption issues were addressed with
improved memory handling.
CVE-2017-7087: Apple
CVE-2017-7091: Wei Yuan of Baidu Security Lab working with Trend
Micro's Zero Day Initiative
CVE-2017-7092: Samuel Gro and Niklas Baumstark working with Trend
Micro's Zero Day Initiative, Qixun Zhao (@S0rryMybad) of Qihoo 360
Vulcan Team
CVE-2017-7093: Samuel Gro and Niklas Baumstark working with Trend
Micro's Zero Day Initiative
CVE-2017-7094: Tim Michaud (@TimGMichaud) of Leviathan Security Group
CVE-2017-7095: Wang Junjie, Wei Lei, and Liu Yang of Nanyang
Technological University working with Trend Micro's Zero Day
Initiative
CVE-2017-7096: Wei Yuan of Baidu Security Lab
CVE-2017-7098: Felipe Freitas of Instituto TecnolA3gico de AeronA!utica
CVE-2017-7099: Apple
CVE-2017-7100: Masato Kinugawa and Mario Heiderich of Cure53
CVE-2017-7102: Wang Junjie, Wei Lei, and Liu Yang of Nanyang
Technological University
CVE-2017-7104: likemeng of Baidu Secutity Lab
CVE-2017-7107: Wang Junjie, Wei Lei, and Liu Yang of Nanyang
Technological University
CVE-2017-7111: likemeng of Baidu Security Lab (xlab.baidu.com)
working with Trend Micro's Zero Day Initiative
CVE-2017-7117: lokihardt of Google Project Zero
CVE-2017-7120: chenqin (ee|) of Ant-financial Light-Year Security
Lab
WebKit
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Processing maliciously crafted web content may lead to
universal cross site scripting
Description: A logic issue existed in the handling of the parent-tab.
This issue was addressed with improved state management.
CVE-2017-7089: Anton Lopanitsyn of ONSEC, Frans RosA(c)n of Detectify
WebKit
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Cookies belonging to one origin may be sent to another origin
Description: A permissions issue existed in the handling of web
browser cookies. This issue was addressed by no longer returning
cookies for custom URL schemes.
CVE-2017-7090: Apple
WebKit
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Visiting a malicious website may lead to address bar spoofing
Description: An inconsistent user interface issue was addressed with
improved state management.
CVE-2017-7106: Oliver Paukstadt of Thinking Objects GmbH (to.com)
WebKit
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Processing maliciously crafted web content may lead to a
cross site scripting attack
Description: Application Cache policy may be unexpectedly applied.
CVE-2017-7109: avlidienbrunn
WebKit
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: A malicious website may be able to track users in Safari
private browsing mode
Description: A permissions issue existed in the handling of web
browser cookies. This issue was addressed with improved restrictions.
CVE-2017-7144: an anonymous researcher
Wi-Fi
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: An attacker within range may be able to execute arbitrary
code on the Wi-Fi chip
Description: A memory corruption issue was addressed with improved
memory handling.
CVE-2017-11120: Gal Beniamini of Google Project Zero
CVE-2017-11121: Gal Beniamini of Google Project Zero
Wi-Fi
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Malicious code executing on the Wi-Fi chip may be able to
execute arbitrary code with kernel privileges on the application
processor
Description: A memory corruption issue was addressed with improved
memory handling.
CVE-2017-7103: Gal Beniamini of Google Project Zero
CVE-2017-7105: Gal Beniamini of Google Project Zero
CVE-2017-7108: Gal Beniamini of Google Project Zero
CVE-2017-7110: Gal Beniamini of Google Project Zero
CVE-2017-7112: Gal Beniamini of Google Project Zero
Wi-Fi
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Malicious code executing on the Wi-Fi chip may be able to
execute arbitrary code with kernel privileges on the application
processor
Description: Multiple race conditions were addressed through improved
validation.
CVE-2017-7115: Gal Beniamini of Google Project Zero
Wi-Fi
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Malicious code executing on the Wi-Fi chip may be able to
read restricted kernel memory
Description: A validation issue was addressed with improved input
sanitization.
CVE-2017-7116: Gal Beniamini of Google Project Zero
zlib
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Multiple issues in zlib
Description: Multiple issues were addressed by updating to version
1.2.11.
CVE-2016-9840
CVE-2016-9841
CVE-2016-9842
CVE-2016-9843
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 https://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 "11".
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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.
Alternatively, on your watch, select "My Watch > General > About"
| VAR-201711-0428 | CVE-2017-13828 | Apple macOS of Fonts Vulnerability in component impersonation of user interface |
CVSS V2: 4.3 CVSS V3: 5.5 Severity: MEDIUM |
An issue was discovered in certain Apple products. macOS before 10.13.1 is affected. The issue involves the "Fonts" component. It allows remote attackers to spoof the user interface via crafted text. Apple macOS High Sierra is a set of dedicated operating systems developed by Apple (Apple) for Mac computers. -----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA512
APPLE-SA-2017-10-31-9
Additional information for APPLE-SA-2017-09-19-1 iOS 11
iOS 11 addresses the following:
802.1X
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: An attacker may be able to exploit weaknesses in TLS 1.0
Description: A protocol security issue was addressed by enabling TLS
1.1 and TLS 1.2.
CVE-2017-13832: an anonymous researcher
Entry added October 31, 2017
Bluetooth
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: An application may be able to access restricted files
Description: A privacy issue existed in the handling of Contact
cards. This was addressed with improved state management.
CVE-2017-7131: Dominik Conrads of Federal Office for Information
Security, an anonymous researcher, Elvis (@elvisimprsntr), an
anonymous researcher
CFNetwork Proxies
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: An attacker in a privileged network position may be able to
cause a denial of service
Description: Multiple denial of service issues were addressed through
improved memory handling.
CVE-2017-7083: Abhinav Bansal of Zscaler Inc.
CFString
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: An application may be able to read restricted memory
Description: A validation issue was addressed with improved input
sanitization.
CVE-2017-13821: Australian Cyber Security Centre a Australian Signals
Directorate
Entry added October 31, 2017
CoreAudio
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: An application may be able to read restricted memory
Description: An out-of-bounds read was addressed by updating to Opus
version 1.1.4.
CVE-2017-0381: V.E.O (@VYSEa) of Mobile Threat Research Team, Trend
Micro
CoreText
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: Processing a maliciously crafted font file may lead to
arbitrary code execution
Description: A memory consumption issue was addressed through
improved memory handling.
CVE-2017-13825: Australian Cyber Security Centre a Australian Signals
Directorate
Entry added October 31, 2017
Exchange ActiveSync
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: An attacker in a privileged network position may be able to
erase a device during Exchange account setup
Description: A validation issue existed in AutoDiscover V1. This was
addressed by requiring TLS for AutoDiscover V1. AutoDiscover V2 is
now supported.
CVE-2017-7088: Ilya Nesterov, Maxim Goncharov
file
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: Multiple issues in file
Description: Multiple issues were addressed by updating to version
5.31.
CVE-2017-13815
Entry added October 31, 2017
Fonts
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: Rendering untrusted text may lead to spoofing
Description: An inconsistent user interface issue was addressed with
improved state management.
CVE-2017-13828: an anonymous researcher
Entry added October 31, 2017
Heimdal
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: An attacker in a privileged network position may be able
to impersonate a service
Description: A validation issue existed in the handling of
the KDC-REP service name. This issue was addressed through improved
validation.
CVE-2017-11103: Jeffrey Altman, Viktor Duchovni, and Nico Williams
HFS
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: An application may be able to execute arbitrary code with
system privileges
Description: A memory corruption issue was addressed with improved
memory handling.
CVE-2017-13830: Sergej Schumilo of Ruhr-University Bochum
Entry added October 31, 2017
iBooks
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Parsing a maliciously crafted iBooks file may lead to a
persistent denial-of-service
Description: Multiple denial of service issues were addressed through
improved memory handling.
CVE-2017-7072: JAdrzej Krysztofiak
ImageIO
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: Processing a maliciously crafted image may lead to arbitrary
code execution
Description: A memory corruption issue was addressed through improved
input validation.
CVE-2017-13814: Australian Cyber Security Centre a Australian Signals
Directorate
Entry added October 31, 2017
ImageIO
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: Processing a maliciously crafted image may lead to a denial
of service
Description: An information disclosure issue existed in the
processing of disk images. This issue was addressed through improved
memory management.
CVE-2017-13831: an anonymous researcher
Entry added October 31, 2017
Kernel
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: An application may be able to execute arbitrary code with
kernel privileges
Description: A memory corruption issue was addressed with improved
memory handling.
CVE-2017-7114: Alex Plaskett of MWR InfoSecurity
Kernel
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: A local user may be able to read kernel memory
Description: An out-of-bounds read issue existed that led to the
disclosure of kernel memory. This was addressed through improved
input validation.
CVE-2017-13817: Maxime Villard (m00nbsd)
Entry added October 31, 2017
Kernel
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: An application may be able to read restricted memory
Description: A validation issue was addressed with improved input
sanitization.
CVE-2017-13818: The UK's National Cyber Security Centre (NCSC)
CVE-2017-13836: an anonymous researcher, an anonymous researcher
CVE-2017-13841: an anonymous researcher
CVE-2017-13840: an anonymous researcher
CVE-2017-13842: an anonymous researcher
CVE-2017-13782: Kevin Backhouse of Semmle Ltd.
Entry added October 31, 2017
Kernel
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: An application may be able to execute arbitrary code with
kernel privileges
Description: A memory corruption issue was addressed with improved
memory handling.
CVE-2017-13843: an anonymous researcher
Entry added October 31, 2017
Kernel
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: Processing a malformed mach binary may lead to arbitrary code
execution
Description: A memory corruption issue was addressed through improved
validation.
CVE-2017-13834: Maxime Villard (m00nbsd)
Entry added October 31, 2017
Keyboard Suggestions
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Keyboard autocorrect suggestions may reveal sensitive
information
Description: The iOS keyboard was inadvertently caching sensitive
information. This issue was addressed with improved heuristics.
CVE-2017-7140: an anonymous researcher
libarchive
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: Unpacking a maliciously crafted archive may lead to arbitrary
code execution
Description: A buffer overflow issue was addressed through improved
memory handling.
CVE-2017-13813: found by OSS-Fuzz
CVE-2017-13816: found by OSS-Fuzz
Entry added October 31, 2017
libarchive
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: Unpacking a maliciously crafted archive may lead to arbitrary
code execution
Description: Multiple memory corruption issues existed in libarchive.
These issues were addressed through improved input validation.
CVE-2017-13812: found by OSS-Fuzz
Entry added October 31, 2017
libc
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: A remote attacker may be able to cause a denial-of-service
Description: A resource exhaustion issue in glob() was addressed
through an improved algorithm.
CVE-2017-7086: Russ Cox of Google
libc
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: An application may be able to cause a denial of service
Description: A memory consumption issue was addressed through
improved memory handling.
CVE-2017-1000373
libexpat
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Multiple issues in expat
Description: Multiple issues were addressed by updating to version
2.2.1
CVE-2016-9063
CVE-2017-9233
Location Framework
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: An application may be able to read sensitive location
information
Description: A permissions issue existed in the handling of the
location variable. This was addressed with additional ownership
checks.
CVE-2017-7148: an anonymous researcher, an anonymous researcher
Mail Drafts
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: An attacker with a privileged network position may be able to
intercept mail contents
Description: An encryption issue existed in the handling of mail
drafts. This issue was addressed with improved handling of mail
drafts meant to be sent encrypted.
CVE-2017-7078: an anonymous researcher, an anonymous researcher, an
anonymous researcher
Mail MessageUI
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Processing a maliciously crafted image may lead to a denial
of service
Description: A memory corruption issue was addressed with improved
validation.
CVE-2017-7097: Xinshu Dong and Jun Hao Tan of Anquan Capital
Messages
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Processing a maliciously crafted image may lead to a denial
of service
Description: A denial of service issue was addressed through improved
validation.
CVE-2017-7118: Kiki Jiang and Jason Tokoph
MobileBackup
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Backup may perform an unencrypted backup despite a
requirement to perform only encrypted backups
Description: A permissions issue existed. This issue was addressed
with improved permission validation.
CVE-2017-7133: Don Sparks of HackediOS.com
Phone
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: A screenshot of secure content may be taken when locking an
iOS device
Description: A timing issue existed in the handling of locking. This
issue was addressed by disabling screenshots while locking.
CVE-2017-7139: an anonymous researcher
Quick Look
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: An application may be able to read restricted memory
Description: A validation issue was addressed with improved input
sanitization.
CVE-2017-13822: Australian Cyber Security Centre a Australian Signals
Directorate
Entry added October 31, 2017
Quick Look
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: Parsing a maliciously crafted office document may lead to an
unexpected application termination or arbitrary code execution
Description: A memory consumption issue was addressed through
improved memory handling.
CVE-2017-7132: Australian Cyber Security Centre a Australian Signals
Directorate
Entry added October 31, 2017
Safari
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Visiting a malicious website may lead to address bar spoofing
Description: An inconsistent user interface issue was addressed with
improved state management.
CVE-2017-7085: xisigr of Tencent's Xuanwu Lab (tencent.com)
Security
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: A revoked certificate may be trusted
Description: A certificate validation issue existed in the handling
of revocation data. This issue was addressed through improved
validation.
CVE-2017-7080: an anonymous researcher, an anonymous researcher,
Sven Driemecker of adesso mobile solutions gmbh,
Rune Darrud (@theflyingcorpse) of BA|rum kommune
Security
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: A malicious app may be able to track users between installs
Description: A permission checking issue existed in the handling of
an app's Keychain data. This issue was addressed with improved
permission checking.
CVE-2017-7146: an anonymous researcher
SQLite
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Multiple issues in SQLite
Description: Multiple issues were addressed by updating to
version 3.19.3.
CVE-2017-10989: found by OSS-Fuzz
CVE-2017-7128: found by OSS-Fuzz
CVE-2017-7129: found by OSS-Fuzz
CVE-2017-7130: found by OSS-Fuzz
SQLite
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: An application may be able to execute arbitrary code with
system privileges
Description: A memory corruption issue was addressed with improved
memory handling.
CVE-2017-7127: an anonymous researcher
Time
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: "Setting Time Zone" may incorrectly indicate that it is using
location
Description: A permissions issue existed in the process that handles
time zone information. The issue was resolved by modifying
permissions.
CVE-2017-7145: an anonymous researcher
WebKit
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Processing maliciously crafted web content may lead to
arbitrary code execution
Description: A memory corruption issue was addressed through improved
input validation.
CVE-2017-7081: Apple
WebKit
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Processing maliciously crafted web content may lead to
arbitrary code execution
Description: Multiple memory corruption issues were addressed with
improved memory handling.
CVE-2017-7087: Apple
CVE-2017-7091: Wei Yuan of Baidu Security Lab working with Trend
Micro's Zero Day Initiative
CVE-2017-7092: Samuel Gro and Niklas Baumstark working with Trend
Micro's Zero Day Initiative, Qixun Zhao (@S0rryMybad) of Qihoo 360
Vulcan Team
CVE-2017-7093: Samuel Gro and Niklas Baumstark working with Trend
Micro's Zero Day Initiative
CVE-2017-7094: Tim Michaud (@TimGMichaud) of Leviathan Security Group
CVE-2017-7095: Wang Junjie, Wei Lei, and Liu Yang of Nanyang
Technological University working with Trend Micro's Zero Day
Initiative
CVE-2017-7096: Wei Yuan of Baidu Security Lab
CVE-2017-7098: Felipe Freitas of Instituto TecnolA3gico de AeronA!utica
CVE-2017-7099: Apple
CVE-2017-7100: Masato Kinugawa and Mario Heiderich of Cure53
CVE-2017-7102: Wang Junjie, Wei Lei, and Liu Yang of Nanyang
Technological University
CVE-2017-7104: likemeng of Baidu Secutity Lab
CVE-2017-7107: Wang Junjie, Wei Lei, and Liu Yang of Nanyang
Technological University
CVE-2017-7111: likemeng of Baidu Security Lab (xlab.baidu.com)
working with Trend Micro's Zero Day Initiative
CVE-2017-7117: lokihardt of Google Project Zero
CVE-2017-7120: chenqin (ee|) of Ant-financial Light-Year Security
Lab
WebKit
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Processing maliciously crafted web content may lead to
universal cross site scripting
Description: A logic issue existed in the handling of the parent-tab.
This issue was addressed with improved state management.
CVE-2017-7089: Anton Lopanitsyn of ONSEC, Frans RosA(c)n of Detectify
WebKit
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Cookies belonging to one origin may be sent to another origin
Description: A permissions issue existed in the handling of web
browser cookies. This issue was addressed by no longer returning
cookies for custom URL schemes.
CVE-2017-7090: Apple
WebKit
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Visiting a malicious website may lead to address bar spoofing
Description: An inconsistent user interface issue was addressed with
improved state management.
CVE-2017-7106: Oliver Paukstadt of Thinking Objects GmbH (to.com)
WebKit
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Processing maliciously crafted web content may lead to a
cross site scripting attack
Description: Application Cache policy may be unexpectedly applied.
CVE-2017-7109: avlidienbrunn
WebKit
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: A malicious website may be able to track users in Safari
private browsing mode
Description: A permissions issue existed in the handling of web
browser cookies. This issue was addressed with improved restrictions.
CVE-2017-7144: an anonymous researcher
Wi-Fi
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: An attacker within range may be able to execute arbitrary
code on the Wi-Fi chip
Description: A memory corruption issue was addressed with improved
memory handling.
CVE-2017-11120: Gal Beniamini of Google Project Zero
CVE-2017-11121: Gal Beniamini of Google Project Zero
Wi-Fi
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Malicious code executing on the Wi-Fi chip may be able to
execute arbitrary code with kernel privileges on the application
processor
Description: A memory corruption issue was addressed with improved
memory handling.
CVE-2017-7103: Gal Beniamini of Google Project Zero
CVE-2017-7105: Gal Beniamini of Google Project Zero
CVE-2017-7108: Gal Beniamini of Google Project Zero
CVE-2017-7110: Gal Beniamini of Google Project Zero
CVE-2017-7112: Gal Beniamini of Google Project Zero
Wi-Fi
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Malicious code executing on the Wi-Fi chip may be able to
execute arbitrary code with kernel privileges on the application
processor
Description: Multiple race conditions were addressed through improved
validation.
CVE-2017-7115: Gal Beniamini of Google Project Zero
Wi-Fi
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Malicious code executing on the Wi-Fi chip may be able to
read restricted kernel memory
Description: A validation issue was addressed with improved input
sanitization.
CVE-2017-7116: Gal Beniamini of Google Project Zero
zlib
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Multiple issues in zlib
Description: Multiple issues were addressed by updating to version
1.2.11.
CVE-2016-9840
CVE-2016-9841
CVE-2016-9842
CVE-2016-9843
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 https://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 "11".
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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.
Alternatively, on your watch, select "My Watch > General > About"
| VAR-201711-0426 | CVE-2017-13825 | Apple macOS of CoreText Vulnerability in arbitrary code execution in components |
CVSS V2: 6.8 CVSS V3: 7.8 Severity: HIGH |
An issue was discovered in certain Apple products. macOS before 10.13.1 is affected. The issue involves the "CoreText" component. It allows remote attackers to execute arbitrary code or cause a denial of service (memory consumption) via a crafted font file. Apple macOS High Sierra is a set of dedicated operating systems developed by Apple (Apple) for Mac computers. CoreText is one of the text engines that can control text formatting and text layout. A security vulnerability exists in the CoreText component of Apple macOS High Sierra prior to 10.13.1. -----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA512
APPLE-SA-2017-10-31-9
Additional information for APPLE-SA-2017-09-19-1 iOS 11
iOS 11 addresses the following:
802.1X
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: An attacker may be able to exploit weaknesses in TLS 1.0
Description: A protocol security issue was addressed by enabling TLS
1.1 and TLS 1.2.
CVE-2017-13832: an anonymous researcher
Entry added October 31, 2017
Bluetooth
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: An application may be able to access restricted files
Description: A privacy issue existed in the handling of Contact
cards. This was addressed with improved state management.
CVE-2017-7131: Dominik Conrads of Federal Office for Information
Security, an anonymous researcher, Elvis (@elvisimprsntr), an
anonymous researcher
CFNetwork Proxies
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: An attacker in a privileged network position may be able to
cause a denial of service
Description: Multiple denial of service issues were addressed through
improved memory handling.
CVE-2017-7083: Abhinav Bansal of Zscaler Inc.
CFString
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: An application may be able to read restricted memory
Description: A validation issue was addressed with improved input
sanitization.
CVE-2017-13821: Australian Cyber Security Centre a Australian Signals
Directorate
Entry added October 31, 2017
CoreAudio
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: An application may be able to read restricted memory
Description: An out-of-bounds read was addressed by updating to Opus
version 1.1.4.
CVE-2017-0381: V.E.O (@VYSEa) of Mobile Threat Research Team, Trend
Micro
CoreText
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: Processing a maliciously crafted font file may lead to
arbitrary code execution
Description: A memory consumption issue was addressed through
improved memory handling.
CVE-2017-13825: Australian Cyber Security Centre a Australian Signals
Directorate
Entry added October 31, 2017
Exchange ActiveSync
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: An attacker in a privileged network position may be able to
erase a device during Exchange account setup
Description: A validation issue existed in AutoDiscover V1. This was
addressed by requiring TLS for AutoDiscover V1. AutoDiscover V2 is
now supported.
CVE-2017-7088: Ilya Nesterov, Maxim Goncharov
file
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: Multiple issues in file
Description: Multiple issues were addressed by updating to version
5.31.
CVE-2017-13815
Entry added October 31, 2017
Fonts
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: Rendering untrusted text may lead to spoofing
Description: An inconsistent user interface issue was addressed with
improved state management.
CVE-2017-13828: an anonymous researcher
Entry added October 31, 2017
Heimdal
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: An attacker in a privileged network position may be able
to impersonate a service
Description: A validation issue existed in the handling of
the KDC-REP service name. This issue was addressed through improved
validation.
CVE-2017-11103: Jeffrey Altman, Viktor Duchovni, and Nico Williams
HFS
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: An application may be able to execute arbitrary code with
system privileges
Description: A memory corruption issue was addressed with improved
memory handling.
CVE-2017-13830: Sergej Schumilo of Ruhr-University Bochum
Entry added October 31, 2017
iBooks
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Parsing a maliciously crafted iBooks file may lead to a
persistent denial-of-service
Description: Multiple denial of service issues were addressed through
improved memory handling.
CVE-2017-7072: JAdrzej Krysztofiak
ImageIO
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: Processing a maliciously crafted image may lead to arbitrary
code execution
Description: A memory corruption issue was addressed through improved
input validation.
CVE-2017-13814: Australian Cyber Security Centre a Australian Signals
Directorate
Entry added October 31, 2017
ImageIO
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: Processing a maliciously crafted image may lead to a denial
of service
Description: An information disclosure issue existed in the
processing of disk images. This issue was addressed through improved
memory management.
CVE-2017-13831: an anonymous researcher
Entry added October 31, 2017
Kernel
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: An application may be able to execute arbitrary code with
kernel privileges
Description: A memory corruption issue was addressed with improved
memory handling.
CVE-2017-7114: Alex Plaskett of MWR InfoSecurity
Kernel
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: A local user may be able to read kernel memory
Description: An out-of-bounds read issue existed that led to the
disclosure of kernel memory. This was addressed through improved
input validation.
CVE-2017-13817: Maxime Villard (m00nbsd)
Entry added October 31, 2017
Kernel
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: An application may be able to read restricted memory
Description: A validation issue was addressed with improved input
sanitization.
CVE-2017-13818: The UK's National Cyber Security Centre (NCSC)
CVE-2017-13836: an anonymous researcher, an anonymous researcher
CVE-2017-13841: an anonymous researcher
CVE-2017-13840: an anonymous researcher
CVE-2017-13842: an anonymous researcher
CVE-2017-13782: Kevin Backhouse of Semmle Ltd.
Entry added October 31, 2017
Kernel
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: An application may be able to execute arbitrary code with
kernel privileges
Description: A memory corruption issue was addressed with improved
memory handling.
CVE-2017-13843: an anonymous researcher
Entry added October 31, 2017
Kernel
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: Processing a malformed mach binary may lead to arbitrary code
execution
Description: A memory corruption issue was addressed through improved
validation.
CVE-2017-13834: Maxime Villard (m00nbsd)
Entry added October 31, 2017
Keyboard Suggestions
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Keyboard autocorrect suggestions may reveal sensitive
information
Description: The iOS keyboard was inadvertently caching sensitive
information. This issue was addressed with improved heuristics.
CVE-2017-7140: an anonymous researcher
libarchive
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: Unpacking a maliciously crafted archive may lead to arbitrary
code execution
Description: A buffer overflow issue was addressed through improved
memory handling.
CVE-2017-13813: found by OSS-Fuzz
CVE-2017-13816: found by OSS-Fuzz
Entry added October 31, 2017
libarchive
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: Unpacking a maliciously crafted archive may lead to arbitrary
code execution
Description: Multiple memory corruption issues existed in libarchive.
These issues were addressed through improved input validation.
CVE-2017-13812: found by OSS-Fuzz
Entry added October 31, 2017
libc
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: A remote attacker may be able to cause a denial-of-service
Description: A resource exhaustion issue in glob() was addressed
through an improved algorithm.
CVE-2017-7086: Russ Cox of Google
libc
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: An application may be able to cause a denial of service
Description: A memory consumption issue was addressed through
improved memory handling.
CVE-2017-1000373
libexpat
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Multiple issues in expat
Description: Multiple issues were addressed by updating to version
2.2.1
CVE-2016-9063
CVE-2017-9233
Location Framework
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: An application may be able to read sensitive location
information
Description: A permissions issue existed in the handling of the
location variable. This was addressed with additional ownership
checks.
CVE-2017-7148: an anonymous researcher, an anonymous researcher
Mail Drafts
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: An attacker with a privileged network position may be able to
intercept mail contents
Description: An encryption issue existed in the handling of mail
drafts. This issue was addressed with improved handling of mail
drafts meant to be sent encrypted.
CVE-2017-7078: an anonymous researcher, an anonymous researcher, an
anonymous researcher
Mail MessageUI
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Processing a maliciously crafted image may lead to a denial
of service
Description: A memory corruption issue was addressed with improved
validation.
CVE-2017-7097: Xinshu Dong and Jun Hao Tan of Anquan Capital
Messages
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Processing a maliciously crafted image may lead to a denial
of service
Description: A denial of service issue was addressed through improved
validation.
CVE-2017-7118: Kiki Jiang and Jason Tokoph
MobileBackup
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Backup may perform an unencrypted backup despite a
requirement to perform only encrypted backups
Description: A permissions issue existed. This issue was addressed
with improved permission validation.
CVE-2017-7133: Don Sparks of HackediOS.com
Phone
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: A screenshot of secure content may be taken when locking an
iOS device
Description: A timing issue existed in the handling of locking. This
issue was addressed by disabling screenshots while locking.
CVE-2017-7139: an anonymous researcher
Quick Look
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: An application may be able to read restricted memory
Description: A validation issue was addressed with improved input
sanitization.
CVE-2017-13822: Australian Cyber Security Centre a Australian Signals
Directorate
Entry added October 31, 2017
Quick Look
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: Parsing a maliciously crafted office document may lead to an
unexpected application termination or arbitrary code execution
Description: A memory consumption issue was addressed through
improved memory handling.
CVE-2017-7132: Australian Cyber Security Centre a Australian Signals
Directorate
Entry added October 31, 2017
Safari
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Visiting a malicious website may lead to address bar spoofing
Description: An inconsistent user interface issue was addressed with
improved state management.
CVE-2017-7085: xisigr of Tencent's Xuanwu Lab (tencent.com)
Security
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: A revoked certificate may be trusted
Description: A certificate validation issue existed in the handling
of revocation data. This issue was addressed through improved
validation.
CVE-2017-7080: an anonymous researcher, an anonymous researcher,
Sven Driemecker of adesso mobile solutions gmbh,
Rune Darrud (@theflyingcorpse) of BA|rum kommune
Security
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: A malicious app may be able to track users between installs
Description: A permission checking issue existed in the handling of
an app's Keychain data. This issue was addressed with improved
permission checking.
CVE-2017-7146: an anonymous researcher
SQLite
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Multiple issues in SQLite
Description: Multiple issues were addressed by updating to
version 3.19.3.
CVE-2017-10989: found by OSS-Fuzz
CVE-2017-7128: found by OSS-Fuzz
CVE-2017-7129: found by OSS-Fuzz
CVE-2017-7130: found by OSS-Fuzz
SQLite
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: An application may be able to execute arbitrary code with
system privileges
Description: A memory corruption issue was addressed with improved
memory handling.
CVE-2017-7127: an anonymous researcher
Time
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: "Setting Time Zone" may incorrectly indicate that it is using
location
Description: A permissions issue existed in the process that handles
time zone information. The issue was resolved by modifying
permissions.
CVE-2017-7145: an anonymous researcher
WebKit
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Processing maliciously crafted web content may lead to
arbitrary code execution
Description: A memory corruption issue was addressed through improved
input validation.
CVE-2017-7081: Apple
WebKit
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Processing maliciously crafted web content may lead to
arbitrary code execution
Description: Multiple memory corruption issues were addressed with
improved memory handling.
CVE-2017-7087: Apple
CVE-2017-7091: Wei Yuan of Baidu Security Lab working with Trend
Micro's Zero Day Initiative
CVE-2017-7092: Samuel Gro and Niklas Baumstark working with Trend
Micro's Zero Day Initiative, Qixun Zhao (@S0rryMybad) of Qihoo 360
Vulcan Team
CVE-2017-7093: Samuel Gro and Niklas Baumstark working with Trend
Micro's Zero Day Initiative
CVE-2017-7094: Tim Michaud (@TimGMichaud) of Leviathan Security Group
CVE-2017-7095: Wang Junjie, Wei Lei, and Liu Yang of Nanyang
Technological University working with Trend Micro's Zero Day
Initiative
CVE-2017-7096: Wei Yuan of Baidu Security Lab
CVE-2017-7098: Felipe Freitas of Instituto TecnolA3gico de AeronA!utica
CVE-2017-7099: Apple
CVE-2017-7100: Masato Kinugawa and Mario Heiderich of Cure53
CVE-2017-7102: Wang Junjie, Wei Lei, and Liu Yang of Nanyang
Technological University
CVE-2017-7104: likemeng of Baidu Secutity Lab
CVE-2017-7107: Wang Junjie, Wei Lei, and Liu Yang of Nanyang
Technological University
CVE-2017-7111: likemeng of Baidu Security Lab (xlab.baidu.com)
working with Trend Micro's Zero Day Initiative
CVE-2017-7117: lokihardt of Google Project Zero
CVE-2017-7120: chenqin (ee|) of Ant-financial Light-Year Security
Lab
WebKit
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Processing maliciously crafted web content may lead to
universal cross site scripting
Description: A logic issue existed in the handling of the parent-tab.
This issue was addressed with improved state management.
CVE-2017-7089: Anton Lopanitsyn of ONSEC, Frans RosA(c)n of Detectify
WebKit
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Cookies belonging to one origin may be sent to another origin
Description: A permissions issue existed in the handling of web
browser cookies. This issue was addressed by no longer returning
cookies for custom URL schemes.
CVE-2017-7090: Apple
WebKit
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Visiting a malicious website may lead to address bar spoofing
Description: An inconsistent user interface issue was addressed with
improved state management.
CVE-2017-7106: Oliver Paukstadt of Thinking Objects GmbH (to.com)
WebKit
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Processing maliciously crafted web content may lead to a
cross site scripting attack
Description: Application Cache policy may be unexpectedly applied.
CVE-2017-7109: avlidienbrunn
WebKit
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: A malicious website may be able to track users in Safari
private browsing mode
Description: A permissions issue existed in the handling of web
browser cookies. This issue was addressed with improved restrictions.
CVE-2017-7144: an anonymous researcher
Wi-Fi
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: An attacker within range may be able to execute arbitrary
code on the Wi-Fi chip
Description: A memory corruption issue was addressed with improved
memory handling.
CVE-2017-11120: Gal Beniamini of Google Project Zero
CVE-2017-11121: Gal Beniamini of Google Project Zero
Wi-Fi
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Malicious code executing on the Wi-Fi chip may be able to
execute arbitrary code with kernel privileges on the application
processor
Description: A memory corruption issue was addressed with improved
memory handling.
CVE-2017-7103: Gal Beniamini of Google Project Zero
CVE-2017-7105: Gal Beniamini of Google Project Zero
CVE-2017-7108: Gal Beniamini of Google Project Zero
CVE-2017-7110: Gal Beniamini of Google Project Zero
CVE-2017-7112: Gal Beniamini of Google Project Zero
Wi-Fi
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Malicious code executing on the Wi-Fi chip may be able to
execute arbitrary code with kernel privileges on the application
processor
Description: Multiple race conditions were addressed through improved
validation.
CVE-2017-7115: Gal Beniamini of Google Project Zero
Wi-Fi
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Malicious code executing on the Wi-Fi chip may be able to
read restricted kernel memory
Description: A validation issue was addressed with improved input
sanitization.
CVE-2017-7116: Gal Beniamini of Google Project Zero
zlib
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Multiple issues in zlib
Description: Multiple issues were addressed by updating to version
1.2.11.
CVE-2016-9840
CVE-2016-9841
CVE-2016-9842
CVE-2016-9843
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 https://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 "11".
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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.
Alternatively, on your watch, select "My Watch > General > About"
| VAR-201711-0467 | CVE-2017-13816 | Apple macOS of libarchive Vulnerability in arbitrary code execution in components |
CVSS V2: 6.8 CVSS V3: 7.8 Severity: HIGH |
An issue was discovered in certain Apple products. macOS before 10.13.1 is affected. The issue involves the "libarchive" component. It allows remote attackers to execute arbitrary code or cause a denial of service (buffer overflow and application crash) via a crafted archive file. Apple macOS High Sierra is the American Apple ( Apple ) company's set designed for Mac A dedicated operating system developed for computers. libarchive is one of the multi-format archive and compression components. Apple macOS High Sierra 10.13.1 in previous versions libarchive A buffer overflow vulnerability exists in the component. -----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA512
APPLE-SA-2017-10-31-9
Additional information for APPLE-SA-2017-09-19-1 iOS 11
iOS 11 addresses the following:
802.1X
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: An attacker may be able to exploit weaknesses in TLS 1.0
Description: A protocol security issue was addressed by enabling TLS
1.1 and TLS 1.2.
CVE-2017-13832: an anonymous researcher
Entry added October 31, 2017
Bluetooth
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: An application may be able to access restricted files
Description: A privacy issue existed in the handling of Contact
cards. This was addressed with improved state management.
CVE-2017-7131: Dominik Conrads of Federal Office for Information
Security, an anonymous researcher, Elvis (@elvisimprsntr), an
anonymous researcher
CFNetwork Proxies
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: An attacker in a privileged network position may be able to
cause a denial of service
Description: Multiple denial of service issues were addressed through
improved memory handling.
CVE-2017-7083: Abhinav Bansal of Zscaler Inc.
CFString
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: An application may be able to read restricted memory
Description: A validation issue was addressed with improved input
sanitization.
CVE-2017-13821: Australian Cyber Security Centre a Australian Signals
Directorate
Entry added October 31, 2017
CoreAudio
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: An application may be able to read restricted memory
Description: An out-of-bounds read was addressed by updating to Opus
version 1.1.4.
CVE-2017-0381: V.E.O (@VYSEa) of Mobile Threat Research Team, Trend
Micro
CoreText
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: Processing a maliciously crafted font file may lead to
arbitrary code execution
Description: A memory consumption issue was addressed through
improved memory handling.
CVE-2017-13825: Australian Cyber Security Centre a Australian Signals
Directorate
Entry added October 31, 2017
Exchange ActiveSync
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: An attacker in a privileged network position may be able to
erase a device during Exchange account setup
Description: A validation issue existed in AutoDiscover V1. This was
addressed by requiring TLS for AutoDiscover V1. AutoDiscover V2 is
now supported.
CVE-2017-7088: Ilya Nesterov, Maxim Goncharov
file
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: Multiple issues in file
Description: Multiple issues were addressed by updating to version
5.31.
CVE-2017-13815
Entry added October 31, 2017
Fonts
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: Rendering untrusted text may lead to spoofing
Description: An inconsistent user interface issue was addressed with
improved state management.
CVE-2017-13828: an anonymous researcher
Entry added October 31, 2017
Heimdal
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: An attacker in a privileged network position may be able
to impersonate a service
Description: A validation issue existed in the handling of
the KDC-REP service name. This issue was addressed through improved
validation.
CVE-2017-11103: Jeffrey Altman, Viktor Duchovni, and Nico Williams
HFS
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: An application may be able to execute arbitrary code with
system privileges
Description: A memory corruption issue was addressed with improved
memory handling.
CVE-2017-13830: Sergej Schumilo of Ruhr-University Bochum
Entry added October 31, 2017
iBooks
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Parsing a maliciously crafted iBooks file may lead to a
persistent denial-of-service
Description: Multiple denial of service issues were addressed through
improved memory handling.
CVE-2017-7072: JAdrzej Krysztofiak
ImageIO
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: Processing a maliciously crafted image may lead to arbitrary
code execution
Description: A memory corruption issue was addressed through improved
input validation.
CVE-2017-13814: Australian Cyber Security Centre a Australian Signals
Directorate
Entry added October 31, 2017
ImageIO
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: Processing a maliciously crafted image may lead to a denial
of service
Description: An information disclosure issue existed in the
processing of disk images. This issue was addressed through improved
memory management.
CVE-2017-13831: an anonymous researcher
Entry added October 31, 2017
Kernel
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: An application may be able to execute arbitrary code with
kernel privileges
Description: A memory corruption issue was addressed with improved
memory handling.
CVE-2017-7114: Alex Plaskett of MWR InfoSecurity
Kernel
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: A local user may be able to read kernel memory
Description: An out-of-bounds read issue existed that led to the
disclosure of kernel memory. This was addressed through improved
input validation.
CVE-2017-13817: Maxime Villard (m00nbsd)
Entry added October 31, 2017
Kernel
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: An application may be able to read restricted memory
Description: A validation issue was addressed with improved input
sanitization.
CVE-2017-13818: The UK's National Cyber Security Centre (NCSC)
CVE-2017-13836: an anonymous researcher, an anonymous researcher
CVE-2017-13841: an anonymous researcher
CVE-2017-13840: an anonymous researcher
CVE-2017-13842: an anonymous researcher
CVE-2017-13782: Kevin Backhouse of Semmle Ltd.
Entry added October 31, 2017
Kernel
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: An application may be able to execute arbitrary code with
kernel privileges
Description: A memory corruption issue was addressed with improved
memory handling.
CVE-2017-13843: an anonymous researcher
Entry added October 31, 2017
Kernel
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: Processing a malformed mach binary may lead to arbitrary code
execution
Description: A memory corruption issue was addressed through improved
validation.
CVE-2017-13834: Maxime Villard (m00nbsd)
Entry added October 31, 2017
Keyboard Suggestions
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Keyboard autocorrect suggestions may reveal sensitive
information
Description: The iOS keyboard was inadvertently caching sensitive
information. This issue was addressed with improved heuristics.
CVE-2017-7140: an anonymous researcher
libarchive
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: Unpacking a maliciously crafted archive may lead to arbitrary
code execution
Description: A buffer overflow issue was addressed through improved
memory handling.
CVE-2017-13813: found by OSS-Fuzz
CVE-2017-13816: found by OSS-Fuzz
Entry added October 31, 2017
libarchive
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: Unpacking a maliciously crafted archive may lead to arbitrary
code execution
Description: Multiple memory corruption issues existed in libarchive.
These issues were addressed through improved input validation.
CVE-2017-13812: found by OSS-Fuzz
Entry added October 31, 2017
libc
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: A remote attacker may be able to cause a denial-of-service
Description: A resource exhaustion issue in glob() was addressed
through an improved algorithm.
CVE-2017-7086: Russ Cox of Google
libc
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: An application may be able to cause a denial of service
Description: A memory consumption issue was addressed through
improved memory handling.
CVE-2017-1000373
libexpat
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Multiple issues in expat
Description: Multiple issues were addressed by updating to version
2.2.1
CVE-2016-9063
CVE-2017-9233
Location Framework
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: An application may be able to read sensitive location
information
Description: A permissions issue existed in the handling of the
location variable. This was addressed with additional ownership
checks.
CVE-2017-7148: an anonymous researcher, an anonymous researcher
Mail Drafts
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: An attacker with a privileged network position may be able to
intercept mail contents
Description: An encryption issue existed in the handling of mail
drafts. This issue was addressed with improved handling of mail
drafts meant to be sent encrypted.
CVE-2017-7078: an anonymous researcher, an anonymous researcher, an
anonymous researcher
Mail MessageUI
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Processing a maliciously crafted image may lead to a denial
of service
Description: A memory corruption issue was addressed with improved
validation.
CVE-2017-7097: Xinshu Dong and Jun Hao Tan of Anquan Capital
Messages
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Processing a maliciously crafted image may lead to a denial
of service
Description: A denial of service issue was addressed through improved
validation.
CVE-2017-7118: Kiki Jiang and Jason Tokoph
MobileBackup
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Backup may perform an unencrypted backup despite a
requirement to perform only encrypted backups
Description: A permissions issue existed. This issue was addressed
with improved permission validation.
CVE-2017-7133: Don Sparks of HackediOS.com
Phone
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: A screenshot of secure content may be taken when locking an
iOS device
Description: A timing issue existed in the handling of locking. This
issue was addressed by disabling screenshots while locking.
CVE-2017-7139: an anonymous researcher
Quick Look
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: An application may be able to read restricted memory
Description: A validation issue was addressed with improved input
sanitization.
CVE-2017-13822: Australian Cyber Security Centre a Australian Signals
Directorate
Entry added October 31, 2017
Quick Look
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: Parsing a maliciously crafted office document may lead to an
unexpected application termination or arbitrary code execution
Description: A memory consumption issue was addressed through
improved memory handling.
CVE-2017-7132: Australian Cyber Security Centre a Australian Signals
Directorate
Entry added October 31, 2017
Safari
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Visiting a malicious website may lead to address bar spoofing
Description: An inconsistent user interface issue was addressed with
improved state management.
CVE-2017-7085: xisigr of Tencent's Xuanwu Lab (tencent.com)
Security
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: A revoked certificate may be trusted
Description: A certificate validation issue existed in the handling
of revocation data. This issue was addressed through improved
validation.
CVE-2017-7080: an anonymous researcher, an anonymous researcher,
Sven Driemecker of adesso mobile solutions gmbh,
Rune Darrud (@theflyingcorpse) of BA|rum kommune
Security
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: A malicious app may be able to track users between installs
Description: A permission checking issue existed in the handling of
an app's Keychain data. This issue was addressed with improved
permission checking.
CVE-2017-7146: an anonymous researcher
SQLite
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Multiple issues in SQLite
Description: Multiple issues were addressed by updating to
version 3.19.3.
CVE-2017-10989: found by OSS-Fuzz
CVE-2017-7128: found by OSS-Fuzz
CVE-2017-7129: found by OSS-Fuzz
CVE-2017-7130: found by OSS-Fuzz
SQLite
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: An application may be able to execute arbitrary code with
system privileges
Description: A memory corruption issue was addressed with improved
memory handling.
CVE-2017-7127: an anonymous researcher
Time
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: "Setting Time Zone" may incorrectly indicate that it is using
location
Description: A permissions issue existed in the process that handles
time zone information. The issue was resolved by modifying
permissions.
CVE-2017-7145: an anonymous researcher
WebKit
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Processing maliciously crafted web content may lead to
arbitrary code execution
Description: A memory corruption issue was addressed through improved
input validation.
CVE-2017-7081: Apple
WebKit
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Processing maliciously crafted web content may lead to
arbitrary code execution
Description: Multiple memory corruption issues were addressed with
improved memory handling.
CVE-2017-7087: Apple
CVE-2017-7091: Wei Yuan of Baidu Security Lab working with Trend
Micro's Zero Day Initiative
CVE-2017-7092: Samuel Gro and Niklas Baumstark working with Trend
Micro's Zero Day Initiative, Qixun Zhao (@S0rryMybad) of Qihoo 360
Vulcan Team
CVE-2017-7093: Samuel Gro and Niklas Baumstark working with Trend
Micro's Zero Day Initiative
CVE-2017-7094: Tim Michaud (@TimGMichaud) of Leviathan Security Group
CVE-2017-7095: Wang Junjie, Wei Lei, and Liu Yang of Nanyang
Technological University working with Trend Micro's Zero Day
Initiative
CVE-2017-7096: Wei Yuan of Baidu Security Lab
CVE-2017-7098: Felipe Freitas of Instituto TecnolA3gico de AeronA!utica
CVE-2017-7099: Apple
CVE-2017-7100: Masato Kinugawa and Mario Heiderich of Cure53
CVE-2017-7102: Wang Junjie, Wei Lei, and Liu Yang of Nanyang
Technological University
CVE-2017-7104: likemeng of Baidu Secutity Lab
CVE-2017-7107: Wang Junjie, Wei Lei, and Liu Yang of Nanyang
Technological University
CVE-2017-7111: likemeng of Baidu Security Lab (xlab.baidu.com)
working with Trend Micro's Zero Day Initiative
CVE-2017-7117: lokihardt of Google Project Zero
CVE-2017-7120: chenqin (ee|) of Ant-financial Light-Year Security
Lab
WebKit
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Processing maliciously crafted web content may lead to
universal cross site scripting
Description: A logic issue existed in the handling of the parent-tab.
This issue was addressed with improved state management.
CVE-2017-7089: Anton Lopanitsyn of ONSEC, Frans RosA(c)n of Detectify
WebKit
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Cookies belonging to one origin may be sent to another origin
Description: A permissions issue existed in the handling of web
browser cookies. This issue was addressed by no longer returning
cookies for custom URL schemes.
CVE-2017-7090: Apple
WebKit
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Visiting a malicious website may lead to address bar spoofing
Description: An inconsistent user interface issue was addressed with
improved state management.
CVE-2017-7106: Oliver Paukstadt of Thinking Objects GmbH (to.com)
WebKit
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Processing maliciously crafted web content may lead to a
cross site scripting attack
Description: Application Cache policy may be unexpectedly applied.
CVE-2017-7109: avlidienbrunn
WebKit
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: A malicious website may be able to track users in Safari
private browsing mode
Description: A permissions issue existed in the handling of web
browser cookies. This issue was addressed with improved restrictions.
CVE-2017-7144: an anonymous researcher
Wi-Fi
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: An attacker within range may be able to execute arbitrary
code on the Wi-Fi chip
Description: A memory corruption issue was addressed with improved
memory handling.
CVE-2017-11120: Gal Beniamini of Google Project Zero
CVE-2017-11121: Gal Beniamini of Google Project Zero
Wi-Fi
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Malicious code executing on the Wi-Fi chip may be able to
execute arbitrary code with kernel privileges on the application
processor
Description: A memory corruption issue was addressed with improved
memory handling.
CVE-2017-7103: Gal Beniamini of Google Project Zero
CVE-2017-7105: Gal Beniamini of Google Project Zero
CVE-2017-7108: Gal Beniamini of Google Project Zero
CVE-2017-7110: Gal Beniamini of Google Project Zero
CVE-2017-7112: Gal Beniamini of Google Project Zero
Wi-Fi
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Malicious code executing on the Wi-Fi chip may be able to
execute arbitrary code with kernel privileges on the application
processor
Description: Multiple race conditions were addressed through improved
validation.
CVE-2017-7115: Gal Beniamini of Google Project Zero
Wi-Fi
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Malicious code executing on the Wi-Fi chip may be able to
read restricted kernel memory
Description: A validation issue was addressed with improved input
sanitization.
CVE-2017-7116: Gal Beniamini of Google Project Zero
zlib
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Multiple issues in zlib
Description: Multiple issues were addressed by updating to version
1.2.11.
CVE-2016-9840
CVE-2016-9841
CVE-2016-9842
CVE-2016-9843
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 https://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 "11".
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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.
Alternatively, on your watch, select "My Watch > General > About"
| VAR-201711-0466 | CVE-2017-13815 | Apple macOS of 3rd party file Service disruption in (DoS) Vulnerabilities |
CVSS V2: 10.0 CVSS V3: 9.8 Severity: CRITICAL |
An issue was discovered in certain Apple products. macOS before 10.13.1 is affected. The issue involves the third-party "file" product. Versions before 5.31 allow remote attackers to cause a denial of service (application crash) or possibly have unspecified other impact. Apple macOS High Sierra is a set of dedicated operating systems developed by Apple (Apple) for Mac computers. file is one of the file system components. A security vulnerability exists in the file component prior to version 5.31 in Apple macOS High Sierra versions prior to 10.13.1. -----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA512
APPLE-SA-2017-10-31-9
Additional information for APPLE-SA-2017-09-19-1 iOS 11
iOS 11 addresses the following:
802.1X
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: An attacker may be able to exploit weaknesses in TLS 1.0
Description: A protocol security issue was addressed by enabling TLS
1.1 and TLS 1.2.
CVE-2017-13832: an anonymous researcher
Entry added October 31, 2017
Bluetooth
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: An application may be able to access restricted files
Description: A privacy issue existed in the handling of Contact
cards. This was addressed with improved state management.
CVE-2017-7131: Dominik Conrads of Federal Office for Information
Security, an anonymous researcher, Elvis (@elvisimprsntr), an
anonymous researcher
CFNetwork Proxies
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: An attacker in a privileged network position may be able to
cause a denial of service
Description: Multiple denial of service issues were addressed through
improved memory handling.
CVE-2017-7083: Abhinav Bansal of Zscaler Inc.
CFString
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: An application may be able to read restricted memory
Description: A validation issue was addressed with improved input
sanitization.
CVE-2017-13821: Australian Cyber Security Centre a Australian Signals
Directorate
Entry added October 31, 2017
CoreAudio
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: An application may be able to read restricted memory
Description: An out-of-bounds read was addressed by updating to Opus
version 1.1.4.
CVE-2017-0381: V.E.O (@VYSEa) of Mobile Threat Research Team, Trend
Micro
CoreText
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: Processing a maliciously crafted font file may lead to
arbitrary code execution
Description: A memory consumption issue was addressed through
improved memory handling.
CVE-2017-13825: Australian Cyber Security Centre a Australian Signals
Directorate
Entry added October 31, 2017
Exchange ActiveSync
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: An attacker in a privileged network position may be able to
erase a device during Exchange account setup
Description: A validation issue existed in AutoDiscover V1. This was
addressed by requiring TLS for AutoDiscover V1. AutoDiscover V2 is
now supported.
CVE-2017-7088: Ilya Nesterov, Maxim Goncharov
file
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: Multiple issues in file
Description: Multiple issues were addressed by updating to version
5.31.
CVE-2017-13815
Entry added October 31, 2017
Fonts
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: Rendering untrusted text may lead to spoofing
Description: An inconsistent user interface issue was addressed with
improved state management.
CVE-2017-13828: an anonymous researcher
Entry added October 31, 2017
Heimdal
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: An attacker in a privileged network position may be able
to impersonate a service
Description: A validation issue existed in the handling of
the KDC-REP service name. This issue was addressed through improved
validation.
CVE-2017-11103: Jeffrey Altman, Viktor Duchovni, and Nico Williams
HFS
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: An application may be able to execute arbitrary code with
system privileges
Description: A memory corruption issue was addressed with improved
memory handling.
CVE-2017-13830: Sergej Schumilo of Ruhr-University Bochum
Entry added October 31, 2017
iBooks
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Parsing a maliciously crafted iBooks file may lead to a
persistent denial-of-service
Description: Multiple denial of service issues were addressed through
improved memory handling.
CVE-2017-7072: JAdrzej Krysztofiak
ImageIO
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: Processing a maliciously crafted image may lead to arbitrary
code execution
Description: A memory corruption issue was addressed through improved
input validation.
CVE-2017-13814: Australian Cyber Security Centre a Australian Signals
Directorate
Entry added October 31, 2017
ImageIO
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: Processing a maliciously crafted image may lead to a denial
of service
Description: An information disclosure issue existed in the
processing of disk images. This issue was addressed through improved
memory management.
CVE-2017-13831: an anonymous researcher
Entry added October 31, 2017
Kernel
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: An application may be able to execute arbitrary code with
kernel privileges
Description: A memory corruption issue was addressed with improved
memory handling.
CVE-2017-7114: Alex Plaskett of MWR InfoSecurity
Kernel
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: A local user may be able to read kernel memory
Description: An out-of-bounds read issue existed that led to the
disclosure of kernel memory. This was addressed through improved
input validation.
CVE-2017-13817: Maxime Villard (m00nbsd)
Entry added October 31, 2017
Kernel
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: An application may be able to read restricted memory
Description: A validation issue was addressed with improved input
sanitization.
CVE-2017-13818: The UK's National Cyber Security Centre (NCSC)
CVE-2017-13836: an anonymous researcher, an anonymous researcher
CVE-2017-13841: an anonymous researcher
CVE-2017-13840: an anonymous researcher
CVE-2017-13842: an anonymous researcher
CVE-2017-13782: Kevin Backhouse of Semmle Ltd.
Entry added October 31, 2017
Kernel
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: An application may be able to execute arbitrary code with
kernel privileges
Description: A memory corruption issue was addressed with improved
memory handling.
CVE-2017-13843: an anonymous researcher
Entry added October 31, 2017
Kernel
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: Processing a malformed mach binary may lead to arbitrary code
execution
Description: A memory corruption issue was addressed through improved
validation.
CVE-2017-13834: Maxime Villard (m00nbsd)
Entry added October 31, 2017
Keyboard Suggestions
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Keyboard autocorrect suggestions may reveal sensitive
information
Description: The iOS keyboard was inadvertently caching sensitive
information. This issue was addressed with improved heuristics.
CVE-2017-7140: an anonymous researcher
libarchive
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: Unpacking a maliciously crafted archive may lead to arbitrary
code execution
Description: A buffer overflow issue was addressed through improved
memory handling.
CVE-2017-13813: found by OSS-Fuzz
CVE-2017-13816: found by OSS-Fuzz
Entry added October 31, 2017
libarchive
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: Unpacking a maliciously crafted archive may lead to arbitrary
code execution
Description: Multiple memory corruption issues existed in libarchive.
These issues were addressed through improved input validation.
CVE-2017-13812: found by OSS-Fuzz
Entry added October 31, 2017
libc
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: A remote attacker may be able to cause a denial-of-service
Description: A resource exhaustion issue in glob() was addressed
through an improved algorithm.
CVE-2017-7086: Russ Cox of Google
libc
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: An application may be able to cause a denial of service
Description: A memory consumption issue was addressed through
improved memory handling.
CVE-2017-1000373
libexpat
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Multiple issues in expat
Description: Multiple issues were addressed by updating to version
2.2.1
CVE-2016-9063
CVE-2017-9233
Location Framework
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: An application may be able to read sensitive location
information
Description: A permissions issue existed in the handling of the
location variable. This was addressed with additional ownership
checks.
CVE-2017-7148: an anonymous researcher, an anonymous researcher
Mail Drafts
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: An attacker with a privileged network position may be able to
intercept mail contents
Description: An encryption issue existed in the handling of mail
drafts. This issue was addressed with improved handling of mail
drafts meant to be sent encrypted.
CVE-2017-7078: an anonymous researcher, an anonymous researcher, an
anonymous researcher
Mail MessageUI
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Processing a maliciously crafted image may lead to a denial
of service
Description: A memory corruption issue was addressed with improved
validation.
CVE-2017-7097: Xinshu Dong and Jun Hao Tan of Anquan Capital
Messages
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Processing a maliciously crafted image may lead to a denial
of service
Description: A denial of service issue was addressed through improved
validation.
CVE-2017-7118: Kiki Jiang and Jason Tokoph
MobileBackup
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Backup may perform an unencrypted backup despite a
requirement to perform only encrypted backups
Description: A permissions issue existed. This issue was addressed
with improved permission validation.
CVE-2017-7133: Don Sparks of HackediOS.com
Phone
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: A screenshot of secure content may be taken when locking an
iOS device
Description: A timing issue existed in the handling of locking. This
issue was addressed by disabling screenshots while locking.
CVE-2017-7139: an anonymous researcher
Quick Look
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: An application may be able to read restricted memory
Description: A validation issue was addressed with improved input
sanitization.
CVE-2017-13822: Australian Cyber Security Centre a Australian Signals
Directorate
Entry added October 31, 2017
Quick Look
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: Parsing a maliciously crafted office document may lead to an
unexpected application termination or arbitrary code execution
Description: A memory consumption issue was addressed through
improved memory handling.
CVE-2017-7132: Australian Cyber Security Centre a Australian Signals
Directorate
Entry added October 31, 2017
Safari
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Visiting a malicious website may lead to address bar spoofing
Description: An inconsistent user interface issue was addressed with
improved state management.
CVE-2017-7085: xisigr of Tencent's Xuanwu Lab (tencent.com)
Security
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: A revoked certificate may be trusted
Description: A certificate validation issue existed in the handling
of revocation data. This issue was addressed through improved
validation.
CVE-2017-7080: an anonymous researcher, an anonymous researcher,
Sven Driemecker of adesso mobile solutions gmbh,
Rune Darrud (@theflyingcorpse) of BA|rum kommune
Security
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: A malicious app may be able to track users between installs
Description: A permission checking issue existed in the handling of
an app's Keychain data. This issue was addressed with improved
permission checking.
CVE-2017-7146: an anonymous researcher
SQLite
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Multiple issues in SQLite
Description: Multiple issues were addressed by updating to
version 3.19.3.
CVE-2017-10989: found by OSS-Fuzz
CVE-2017-7128: found by OSS-Fuzz
CVE-2017-7129: found by OSS-Fuzz
CVE-2017-7130: found by OSS-Fuzz
SQLite
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: An application may be able to execute arbitrary code with
system privileges
Description: A memory corruption issue was addressed with improved
memory handling.
CVE-2017-7127: an anonymous researcher
Time
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: "Setting Time Zone" may incorrectly indicate that it is using
location
Description: A permissions issue existed in the process that handles
time zone information. The issue was resolved by modifying
permissions.
CVE-2017-7145: an anonymous researcher
WebKit
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Processing maliciously crafted web content may lead to
arbitrary code execution
Description: A memory corruption issue was addressed through improved
input validation.
CVE-2017-7081: Apple
WebKit
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Processing maliciously crafted web content may lead to
arbitrary code execution
Description: Multiple memory corruption issues were addressed with
improved memory handling.
CVE-2017-7087: Apple
CVE-2017-7091: Wei Yuan of Baidu Security Lab working with Trend
Micro's Zero Day Initiative
CVE-2017-7092: Samuel Gro and Niklas Baumstark working with Trend
Micro's Zero Day Initiative, Qixun Zhao (@S0rryMybad) of Qihoo 360
Vulcan Team
CVE-2017-7093: Samuel Gro and Niklas Baumstark working with Trend
Micro's Zero Day Initiative
CVE-2017-7094: Tim Michaud (@TimGMichaud) of Leviathan Security Group
CVE-2017-7095: Wang Junjie, Wei Lei, and Liu Yang of Nanyang
Technological University working with Trend Micro's Zero Day
Initiative
CVE-2017-7096: Wei Yuan of Baidu Security Lab
CVE-2017-7098: Felipe Freitas of Instituto TecnolA3gico de AeronA!utica
CVE-2017-7099: Apple
CVE-2017-7100: Masato Kinugawa and Mario Heiderich of Cure53
CVE-2017-7102: Wang Junjie, Wei Lei, and Liu Yang of Nanyang
Technological University
CVE-2017-7104: likemeng of Baidu Secutity Lab
CVE-2017-7107: Wang Junjie, Wei Lei, and Liu Yang of Nanyang
Technological University
CVE-2017-7111: likemeng of Baidu Security Lab (xlab.baidu.com)
working with Trend Micro's Zero Day Initiative
CVE-2017-7117: lokihardt of Google Project Zero
CVE-2017-7120: chenqin (ee|) of Ant-financial Light-Year Security
Lab
WebKit
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Processing maliciously crafted web content may lead to
universal cross site scripting
Description: A logic issue existed in the handling of the parent-tab.
This issue was addressed with improved state management.
CVE-2017-7089: Anton Lopanitsyn of ONSEC, Frans RosA(c)n of Detectify
WebKit
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Cookies belonging to one origin may be sent to another origin
Description: A permissions issue existed in the handling of web
browser cookies. This issue was addressed by no longer returning
cookies for custom URL schemes.
CVE-2017-7090: Apple
WebKit
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Visiting a malicious website may lead to address bar spoofing
Description: An inconsistent user interface issue was addressed with
improved state management.
CVE-2017-7106: Oliver Paukstadt of Thinking Objects GmbH (to.com)
WebKit
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Processing maliciously crafted web content may lead to a
cross site scripting attack
Description: Application Cache policy may be unexpectedly applied.
CVE-2017-7109: avlidienbrunn
WebKit
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: A malicious website may be able to track users in Safari
private browsing mode
Description: A permissions issue existed in the handling of web
browser cookies. This issue was addressed with improved restrictions.
CVE-2017-7144: an anonymous researcher
Wi-Fi
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: An attacker within range may be able to execute arbitrary
code on the Wi-Fi chip
Description: A memory corruption issue was addressed with improved
memory handling.
CVE-2017-11120: Gal Beniamini of Google Project Zero
CVE-2017-11121: Gal Beniamini of Google Project Zero
Wi-Fi
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Malicious code executing on the Wi-Fi chip may be able to
execute arbitrary code with kernel privileges on the application
processor
Description: A memory corruption issue was addressed with improved
memory handling.
CVE-2017-7103: Gal Beniamini of Google Project Zero
CVE-2017-7105: Gal Beniamini of Google Project Zero
CVE-2017-7108: Gal Beniamini of Google Project Zero
CVE-2017-7110: Gal Beniamini of Google Project Zero
CVE-2017-7112: Gal Beniamini of Google Project Zero
Wi-Fi
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Malicious code executing on the Wi-Fi chip may be able to
execute arbitrary code with kernel privileges on the application
processor
Description: Multiple race conditions were addressed through improved
validation.
CVE-2017-7115: Gal Beniamini of Google Project Zero
Wi-Fi
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Malicious code executing on the Wi-Fi chip may be able to
read restricted kernel memory
Description: A validation issue was addressed with improved input
sanitization.
CVE-2017-7116: Gal Beniamini of Google Project Zero
zlib
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Multiple issues in zlib
Description: Multiple issues were addressed by updating to version
1.2.11.
CVE-2016-9840
CVE-2016-9841
CVE-2016-9842
CVE-2016-9843
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 https://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 "11".
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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.
Alternatively, on your watch, select "My Watch > General > About"
| VAR-201711-0465 | CVE-2017-13814 | Apple macOS of ImageIO Vulnerability in arbitrary code execution in components |
CVSS V2: 6.8 CVSS V3: 7.8 Severity: HIGH |
An issue was discovered in certain Apple products. macOS before 10.13.1 is affected. The issue involves the "ImageIO" component. It allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption and application crash) via a crafted image file. Apple macOS High Sierra is a dedicated operating system developed by Apple for Mac computers. ImageIO is one of the static methods used to perform common image I/O operations. A security vulnerability exists in the ImageIO component of Apple macOS High Sierra prior to 10.13.1. -----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA512
APPLE-SA-2017-10-31-9
Additional information for APPLE-SA-2017-09-19-1 iOS 11
iOS 11 addresses the following:
802.1X
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: An attacker may be able to exploit weaknesses in TLS 1.0
Description: A protocol security issue was addressed by enabling TLS
1.1 and TLS 1.2.
CVE-2017-13832: an anonymous researcher
Entry added October 31, 2017
Bluetooth
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: An application may be able to access restricted files
Description: A privacy issue existed in the handling of Contact
cards. This was addressed with improved state management.
CVE-2017-7131: Dominik Conrads of Federal Office for Information
Security, an anonymous researcher, Elvis (@elvisimprsntr), an
anonymous researcher
CFNetwork Proxies
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: An attacker in a privileged network position may be able to
cause a denial of service
Description: Multiple denial of service issues were addressed through
improved memory handling.
CVE-2017-7083: Abhinav Bansal of Zscaler Inc.
CFString
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: An application may be able to read restricted memory
Description: A validation issue was addressed with improved input
sanitization.
CVE-2017-13821: Australian Cyber Security Centre a Australian Signals
Directorate
Entry added October 31, 2017
CoreAudio
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: An application may be able to read restricted memory
Description: An out-of-bounds read was addressed by updating to Opus
version 1.1.4.
CVE-2017-0381: V.E.O (@VYSEa) of Mobile Threat Research Team, Trend
Micro
CoreText
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: Processing a maliciously crafted font file may lead to
arbitrary code execution
Description: A memory consumption issue was addressed through
improved memory handling.
CVE-2017-13825: Australian Cyber Security Centre a Australian Signals
Directorate
Entry added October 31, 2017
Exchange ActiveSync
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: An attacker in a privileged network position may be able to
erase a device during Exchange account setup
Description: A validation issue existed in AutoDiscover V1. This was
addressed by requiring TLS for AutoDiscover V1. AutoDiscover V2 is
now supported.
CVE-2017-7088: Ilya Nesterov, Maxim Goncharov
file
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: Multiple issues in file
Description: Multiple issues were addressed by updating to version
5.31.
CVE-2017-13815
Entry added October 31, 2017
Fonts
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: Rendering untrusted text may lead to spoofing
Description: An inconsistent user interface issue was addressed with
improved state management.
CVE-2017-13828: an anonymous researcher
Entry added October 31, 2017
Heimdal
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: An attacker in a privileged network position may be able
to impersonate a service
Description: A validation issue existed in the handling of
the KDC-REP service name. This issue was addressed through improved
validation.
CVE-2017-11103: Jeffrey Altman, Viktor Duchovni, and Nico Williams
HFS
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: An application may be able to execute arbitrary code with
system privileges
Description: A memory corruption issue was addressed with improved
memory handling.
CVE-2017-13830: Sergej Schumilo of Ruhr-University Bochum
Entry added October 31, 2017
iBooks
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Parsing a maliciously crafted iBooks file may lead to a
persistent denial-of-service
Description: Multiple denial of service issues were addressed through
improved memory handling.
CVE-2017-7072: JAdrzej Krysztofiak
ImageIO
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: Processing a maliciously crafted image may lead to arbitrary
code execution
Description: A memory corruption issue was addressed through improved
input validation.
CVE-2017-13814: Australian Cyber Security Centre a Australian Signals
Directorate
Entry added October 31, 2017
ImageIO
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: Processing a maliciously crafted image may lead to a denial
of service
Description: An information disclosure issue existed in the
processing of disk images. This issue was addressed through improved
memory management.
CVE-2017-13831: an anonymous researcher
Entry added October 31, 2017
Kernel
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: An application may be able to execute arbitrary code with
kernel privileges
Description: A memory corruption issue was addressed with improved
memory handling.
CVE-2017-7114: Alex Plaskett of MWR InfoSecurity
Kernel
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: A local user may be able to read kernel memory
Description: An out-of-bounds read issue existed that led to the
disclosure of kernel memory. This was addressed through improved
input validation.
CVE-2017-13817: Maxime Villard (m00nbsd)
Entry added October 31, 2017
Kernel
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: An application may be able to read restricted memory
Description: A validation issue was addressed with improved input
sanitization.
CVE-2017-13818: The UK's National Cyber Security Centre (NCSC)
CVE-2017-13836: an anonymous researcher, an anonymous researcher
CVE-2017-13841: an anonymous researcher
CVE-2017-13840: an anonymous researcher
CVE-2017-13842: an anonymous researcher
CVE-2017-13782: Kevin Backhouse of Semmle Ltd.
Entry added October 31, 2017
Kernel
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: An application may be able to execute arbitrary code with
kernel privileges
Description: A memory corruption issue was addressed with improved
memory handling.
CVE-2017-13843: an anonymous researcher
Entry added October 31, 2017
Kernel
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: Processing a malformed mach binary may lead to arbitrary code
execution
Description: A memory corruption issue was addressed through improved
validation.
CVE-2017-13834: Maxime Villard (m00nbsd)
Entry added October 31, 2017
Keyboard Suggestions
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Keyboard autocorrect suggestions may reveal sensitive
information
Description: The iOS keyboard was inadvertently caching sensitive
information. This issue was addressed with improved heuristics.
CVE-2017-7140: an anonymous researcher
libarchive
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: Unpacking a maliciously crafted archive may lead to arbitrary
code execution
Description: A buffer overflow issue was addressed through improved
memory handling.
CVE-2017-13813: found by OSS-Fuzz
CVE-2017-13816: found by OSS-Fuzz
Entry added October 31, 2017
libarchive
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: Unpacking a maliciously crafted archive may lead to arbitrary
code execution
Description: Multiple memory corruption issues existed in libarchive.
These issues were addressed through improved input validation.
CVE-2017-13812: found by OSS-Fuzz
Entry added October 31, 2017
libc
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: A remote attacker may be able to cause a denial-of-service
Description: A resource exhaustion issue in glob() was addressed
through an improved algorithm.
CVE-2017-7086: Russ Cox of Google
libc
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: An application may be able to cause a denial of service
Description: A memory consumption issue was addressed through
improved memory handling.
CVE-2017-1000373
libexpat
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Multiple issues in expat
Description: Multiple issues were addressed by updating to version
2.2.1
CVE-2016-9063
CVE-2017-9233
Location Framework
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: An application may be able to read sensitive location
information
Description: A permissions issue existed in the handling of the
location variable. This was addressed with additional ownership
checks.
CVE-2017-7148: an anonymous researcher, an anonymous researcher
Mail Drafts
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: An attacker with a privileged network position may be able to
intercept mail contents
Description: An encryption issue existed in the handling of mail
drafts. This issue was addressed with improved handling of mail
drafts meant to be sent encrypted.
CVE-2017-7078: an anonymous researcher, an anonymous researcher, an
anonymous researcher
Mail MessageUI
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Processing a maliciously crafted image may lead to a denial
of service
Description: A memory corruption issue was addressed with improved
validation.
CVE-2017-7097: Xinshu Dong and Jun Hao Tan of Anquan Capital
Messages
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Processing a maliciously crafted image may lead to a denial
of service
Description: A denial of service issue was addressed through improved
validation.
CVE-2017-7118: Kiki Jiang and Jason Tokoph
MobileBackup
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Backup may perform an unencrypted backup despite a
requirement to perform only encrypted backups
Description: A permissions issue existed. This issue was addressed
with improved permission validation.
CVE-2017-7133: Don Sparks of HackediOS.com
Phone
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: A screenshot of secure content may be taken when locking an
iOS device
Description: A timing issue existed in the handling of locking. This
issue was addressed by disabling screenshots while locking.
CVE-2017-7139: an anonymous researcher
Quick Look
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: An application may be able to read restricted memory
Description: A validation issue was addressed with improved input
sanitization.
CVE-2017-13822: Australian Cyber Security Centre a Australian Signals
Directorate
Entry added October 31, 2017
Quick Look
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: Parsing a maliciously crafted office document may lead to an
unexpected application termination or arbitrary code execution
Description: A memory consumption issue was addressed through
improved memory handling.
CVE-2017-7132: Australian Cyber Security Centre a Australian Signals
Directorate
Entry added October 31, 2017
Safari
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Visiting a malicious website may lead to address bar spoofing
Description: An inconsistent user interface issue was addressed with
improved state management.
CVE-2017-7085: xisigr of Tencent's Xuanwu Lab (tencent.com)
Security
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: A revoked certificate may be trusted
Description: A certificate validation issue existed in the handling
of revocation data. This issue was addressed through improved
validation.
CVE-2017-7080: an anonymous researcher, an anonymous researcher,
Sven Driemecker of adesso mobile solutions gmbh,
Rune Darrud (@theflyingcorpse) of BA|rum kommune
Security
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: A malicious app may be able to track users between installs
Description: A permission checking issue existed in the handling of
an app's Keychain data. This issue was addressed with improved
permission checking.
CVE-2017-7146: an anonymous researcher
SQLite
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Multiple issues in SQLite
Description: Multiple issues were addressed by updating to
version 3.19.3.
CVE-2017-10989: found by OSS-Fuzz
CVE-2017-7128: found by OSS-Fuzz
CVE-2017-7129: found by OSS-Fuzz
CVE-2017-7130: found by OSS-Fuzz
SQLite
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: An application may be able to execute arbitrary code with
system privileges
Description: A memory corruption issue was addressed with improved
memory handling.
CVE-2017-7127: an anonymous researcher
Time
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: "Setting Time Zone" may incorrectly indicate that it is using
location
Description: A permissions issue existed in the process that handles
time zone information. The issue was resolved by modifying
permissions.
CVE-2017-7145: an anonymous researcher
WebKit
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Processing maliciously crafted web content may lead to
arbitrary code execution
Description: A memory corruption issue was addressed through improved
input validation.
CVE-2017-7081: Apple
WebKit
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Processing maliciously crafted web content may lead to
arbitrary code execution
Description: Multiple memory corruption issues were addressed with
improved memory handling.
CVE-2017-7087: Apple
CVE-2017-7091: Wei Yuan of Baidu Security Lab working with Trend
Micro's Zero Day Initiative
CVE-2017-7092: Samuel Gro and Niklas Baumstark working with Trend
Micro's Zero Day Initiative, Qixun Zhao (@S0rryMybad) of Qihoo 360
Vulcan Team
CVE-2017-7093: Samuel Gro and Niklas Baumstark working with Trend
Micro's Zero Day Initiative
CVE-2017-7094: Tim Michaud (@TimGMichaud) of Leviathan Security Group
CVE-2017-7095: Wang Junjie, Wei Lei, and Liu Yang of Nanyang
Technological University working with Trend Micro's Zero Day
Initiative
CVE-2017-7096: Wei Yuan of Baidu Security Lab
CVE-2017-7098: Felipe Freitas of Instituto TecnolA3gico de AeronA!utica
CVE-2017-7099: Apple
CVE-2017-7100: Masato Kinugawa and Mario Heiderich of Cure53
CVE-2017-7102: Wang Junjie, Wei Lei, and Liu Yang of Nanyang
Technological University
CVE-2017-7104: likemeng of Baidu Secutity Lab
CVE-2017-7107: Wang Junjie, Wei Lei, and Liu Yang of Nanyang
Technological University
CVE-2017-7111: likemeng of Baidu Security Lab (xlab.baidu.com)
working with Trend Micro's Zero Day Initiative
CVE-2017-7117: lokihardt of Google Project Zero
CVE-2017-7120: chenqin (ee|) of Ant-financial Light-Year Security
Lab
WebKit
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Processing maliciously crafted web content may lead to
universal cross site scripting
Description: A logic issue existed in the handling of the parent-tab.
This issue was addressed with improved state management.
CVE-2017-7089: Anton Lopanitsyn of ONSEC, Frans RosA(c)n of Detectify
WebKit
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Cookies belonging to one origin may be sent to another origin
Description: A permissions issue existed in the handling of web
browser cookies. This issue was addressed by no longer returning
cookies for custom URL schemes.
CVE-2017-7090: Apple
WebKit
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Visiting a malicious website may lead to address bar spoofing
Description: An inconsistent user interface issue was addressed with
improved state management.
CVE-2017-7106: Oliver Paukstadt of Thinking Objects GmbH (to.com)
WebKit
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Processing maliciously crafted web content may lead to a
cross site scripting attack
Description: Application Cache policy may be unexpectedly applied.
CVE-2017-7109: avlidienbrunn
WebKit
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: A malicious website may be able to track users in Safari
private browsing mode
Description: A permissions issue existed in the handling of web
browser cookies. This issue was addressed with improved restrictions.
CVE-2017-7144: an anonymous researcher
Wi-Fi
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: An attacker within range may be able to execute arbitrary
code on the Wi-Fi chip
Description: A memory corruption issue was addressed with improved
memory handling.
CVE-2017-11120: Gal Beniamini of Google Project Zero
CVE-2017-11121: Gal Beniamini of Google Project Zero
Wi-Fi
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Malicious code executing on the Wi-Fi chip may be able to
execute arbitrary code with kernel privileges on the application
processor
Description: A memory corruption issue was addressed with improved
memory handling.
CVE-2017-7103: Gal Beniamini of Google Project Zero
CVE-2017-7105: Gal Beniamini of Google Project Zero
CVE-2017-7108: Gal Beniamini of Google Project Zero
CVE-2017-7110: Gal Beniamini of Google Project Zero
CVE-2017-7112: Gal Beniamini of Google Project Zero
Wi-Fi
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Malicious code executing on the Wi-Fi chip may be able to
execute arbitrary code with kernel privileges on the application
processor
Description: Multiple race conditions were addressed through improved
validation.
CVE-2017-7115: Gal Beniamini of Google Project Zero
Wi-Fi
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Malicious code executing on the Wi-Fi chip may be able to
read restricted kernel memory
Description: A validation issue was addressed with improved input
sanitization.
CVE-2017-7116: Gal Beniamini of Google Project Zero
zlib
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Multiple issues in zlib
Description: Multiple issues were addressed by updating to version
1.2.11.
CVE-2016-9840
CVE-2016-9841
CVE-2016-9842
CVE-2016-9843
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 https://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 "11".
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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.
Alternatively, on your watch, select "My Watch > General > About"
| VAR-201711-0464 | CVE-2017-13813 | Apple macOS of libarchive Vulnerability in arbitrary code execution in components |
CVSS V2: 6.8 CVSS V3: 7.8 Severity: HIGH |
An issue was discovered in certain Apple products. macOS before 10.13.1 is affected. The issue involves the "libarchive" component. It allows remote attackers to execute arbitrary code or cause a denial of service (buffer overflow and application crash) via a crafted archive file. Apple macOS High Sierra is the American Apple ( Apple ) company's set designed for Mac A dedicated operating system developed for computers. libarchive is one of the multi-format archive and compression components. Apple macOS High Sierra 10.13.1 in previous versions libarchive A buffer overflow vulnerability exists in the component. -----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA512
APPLE-SA-2017-10-31-9
Additional information for APPLE-SA-2017-09-19-1 iOS 11
iOS 11 addresses the following:
802.1X
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: An attacker may be able to exploit weaknesses in TLS 1.0
Description: A protocol security issue was addressed by enabling TLS
1.1 and TLS 1.2.
CVE-2017-13832: an anonymous researcher
Entry added October 31, 2017
Bluetooth
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: An application may be able to access restricted files
Description: A privacy issue existed in the handling of Contact
cards. This was addressed with improved state management.
CVE-2017-7131: Dominik Conrads of Federal Office for Information
Security, an anonymous researcher, Elvis (@elvisimprsntr), an
anonymous researcher
CFNetwork Proxies
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: An attacker in a privileged network position may be able to
cause a denial of service
Description: Multiple denial of service issues were addressed through
improved memory handling.
CVE-2017-7083: Abhinav Bansal of Zscaler Inc.
CFString
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: An application may be able to read restricted memory
Description: A validation issue was addressed with improved input
sanitization.
CVE-2017-13821: Australian Cyber Security Centre a Australian Signals
Directorate
Entry added October 31, 2017
CoreAudio
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: An application may be able to read restricted memory
Description: An out-of-bounds read was addressed by updating to Opus
version 1.1.4.
CVE-2017-0381: V.E.O (@VYSEa) of Mobile Threat Research Team, Trend
Micro
CoreText
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: Processing a maliciously crafted font file may lead to
arbitrary code execution
Description: A memory consumption issue was addressed through
improved memory handling.
CVE-2017-13825: Australian Cyber Security Centre a Australian Signals
Directorate
Entry added October 31, 2017
Exchange ActiveSync
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: An attacker in a privileged network position may be able to
erase a device during Exchange account setup
Description: A validation issue existed in AutoDiscover V1. This was
addressed by requiring TLS for AutoDiscover V1. AutoDiscover V2 is
now supported.
CVE-2017-7088: Ilya Nesterov, Maxim Goncharov
file
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: Multiple issues in file
Description: Multiple issues were addressed by updating to version
5.31.
CVE-2017-13815
Entry added October 31, 2017
Fonts
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: Rendering untrusted text may lead to spoofing
Description: An inconsistent user interface issue was addressed with
improved state management.
CVE-2017-13828: an anonymous researcher
Entry added October 31, 2017
Heimdal
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: An attacker in a privileged network position may be able
to impersonate a service
Description: A validation issue existed in the handling of
the KDC-REP service name. This issue was addressed through improved
validation.
CVE-2017-11103: Jeffrey Altman, Viktor Duchovni, and Nico Williams
HFS
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: An application may be able to execute arbitrary code with
system privileges
Description: A memory corruption issue was addressed with improved
memory handling.
CVE-2017-13830: Sergej Schumilo of Ruhr-University Bochum
Entry added October 31, 2017
iBooks
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Parsing a maliciously crafted iBooks file may lead to a
persistent denial-of-service
Description: Multiple denial of service issues were addressed through
improved memory handling.
CVE-2017-7072: JAdrzej Krysztofiak
ImageIO
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: Processing a maliciously crafted image may lead to arbitrary
code execution
Description: A memory corruption issue was addressed through improved
input validation.
CVE-2017-13814: Australian Cyber Security Centre a Australian Signals
Directorate
Entry added October 31, 2017
ImageIO
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: Processing a maliciously crafted image may lead to a denial
of service
Description: An information disclosure issue existed in the
processing of disk images. This issue was addressed through improved
memory management.
CVE-2017-13831: an anonymous researcher
Entry added October 31, 2017
Kernel
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: An application may be able to execute arbitrary code with
kernel privileges
Description: A memory corruption issue was addressed with improved
memory handling.
CVE-2017-7114: Alex Plaskett of MWR InfoSecurity
Kernel
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: A local user may be able to read kernel memory
Description: An out-of-bounds read issue existed that led to the
disclosure of kernel memory. This was addressed through improved
input validation.
CVE-2017-13817: Maxime Villard (m00nbsd)
Entry added October 31, 2017
Kernel
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: An application may be able to read restricted memory
Description: A validation issue was addressed with improved input
sanitization.
CVE-2017-13818: The UK's National Cyber Security Centre (NCSC)
CVE-2017-13836: an anonymous researcher, an anonymous researcher
CVE-2017-13841: an anonymous researcher
CVE-2017-13840: an anonymous researcher
CVE-2017-13842: an anonymous researcher
CVE-2017-13782: Kevin Backhouse of Semmle Ltd.
Entry added October 31, 2017
Kernel
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: An application may be able to execute arbitrary code with
kernel privileges
Description: A memory corruption issue was addressed with improved
memory handling.
CVE-2017-13843: an anonymous researcher
Entry added October 31, 2017
Kernel
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: Processing a malformed mach binary may lead to arbitrary code
execution
Description: A memory corruption issue was addressed through improved
validation.
CVE-2017-13834: Maxime Villard (m00nbsd)
Entry added October 31, 2017
Keyboard Suggestions
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Keyboard autocorrect suggestions may reveal sensitive
information
Description: The iOS keyboard was inadvertently caching sensitive
information. This issue was addressed with improved heuristics.
CVE-2017-7140: an anonymous researcher
libarchive
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: Unpacking a maliciously crafted archive may lead to arbitrary
code execution
Description: A buffer overflow issue was addressed through improved
memory handling.
CVE-2017-13813: found by OSS-Fuzz
CVE-2017-13816: found by OSS-Fuzz
Entry added October 31, 2017
libarchive
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: Unpacking a maliciously crafted archive may lead to arbitrary
code execution
Description: Multiple memory corruption issues existed in libarchive.
These issues were addressed through improved input validation.
CVE-2017-13812: found by OSS-Fuzz
Entry added October 31, 2017
libc
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: A remote attacker may be able to cause a denial-of-service
Description: A resource exhaustion issue in glob() was addressed
through an improved algorithm.
CVE-2017-7086: Russ Cox of Google
libc
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: An application may be able to cause a denial of service
Description: A memory consumption issue was addressed through
improved memory handling.
CVE-2017-1000373
libexpat
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Multiple issues in expat
Description: Multiple issues were addressed by updating to version
2.2.1
CVE-2016-9063
CVE-2017-9233
Location Framework
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: An application may be able to read sensitive location
information
Description: A permissions issue existed in the handling of the
location variable. This was addressed with additional ownership
checks.
CVE-2017-7148: an anonymous researcher, an anonymous researcher
Mail Drafts
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: An attacker with a privileged network position may be able to
intercept mail contents
Description: An encryption issue existed in the handling of mail
drafts. This issue was addressed with improved handling of mail
drafts meant to be sent encrypted.
CVE-2017-7078: an anonymous researcher, an anonymous researcher, an
anonymous researcher
Mail MessageUI
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Processing a maliciously crafted image may lead to a denial
of service
Description: A memory corruption issue was addressed with improved
validation.
CVE-2017-7097: Xinshu Dong and Jun Hao Tan of Anquan Capital
Messages
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Processing a maliciously crafted image may lead to a denial
of service
Description: A denial of service issue was addressed through improved
validation.
CVE-2017-7118: Kiki Jiang and Jason Tokoph
MobileBackup
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Backup may perform an unencrypted backup despite a
requirement to perform only encrypted backups
Description: A permissions issue existed. This issue was addressed
with improved permission validation.
CVE-2017-7133: Don Sparks of HackediOS.com
Phone
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: A screenshot of secure content may be taken when locking an
iOS device
Description: A timing issue existed in the handling of locking. This
issue was addressed by disabling screenshots while locking.
CVE-2017-7139: an anonymous researcher
Quick Look
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: An application may be able to read restricted memory
Description: A validation issue was addressed with improved input
sanitization.
CVE-2017-13822: Australian Cyber Security Centre a Australian Signals
Directorate
Entry added October 31, 2017
Quick Look
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: Parsing a maliciously crafted office document may lead to an
unexpected application termination or arbitrary code execution
Description: A memory consumption issue was addressed through
improved memory handling.
CVE-2017-7132: Australian Cyber Security Centre a Australian Signals
Directorate
Entry added October 31, 2017
Safari
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Visiting a malicious website may lead to address bar spoofing
Description: An inconsistent user interface issue was addressed with
improved state management.
CVE-2017-7085: xisigr of Tencent's Xuanwu Lab (tencent.com)
Security
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: A revoked certificate may be trusted
Description: A certificate validation issue existed in the handling
of revocation data. This issue was addressed through improved
validation.
CVE-2017-7080: an anonymous researcher, an anonymous researcher,
Sven Driemecker of adesso mobile solutions gmbh,
Rune Darrud (@theflyingcorpse) of BA|rum kommune
Security
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: A malicious app may be able to track users between installs
Description: A permission checking issue existed in the handling of
an app's Keychain data. This issue was addressed with improved
permission checking.
CVE-2017-7146: an anonymous researcher
SQLite
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Multiple issues in SQLite
Description: Multiple issues were addressed by updating to
version 3.19.3.
CVE-2017-10989: found by OSS-Fuzz
CVE-2017-7128: found by OSS-Fuzz
CVE-2017-7129: found by OSS-Fuzz
CVE-2017-7130: found by OSS-Fuzz
SQLite
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: An application may be able to execute arbitrary code with
system privileges
Description: A memory corruption issue was addressed with improved
memory handling.
CVE-2017-7127: an anonymous researcher
Time
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: "Setting Time Zone" may incorrectly indicate that it is using
location
Description: A permissions issue existed in the process that handles
time zone information. The issue was resolved by modifying
permissions.
CVE-2017-7145: an anonymous researcher
WebKit
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Processing maliciously crafted web content may lead to
arbitrary code execution
Description: A memory corruption issue was addressed through improved
input validation.
CVE-2017-7081: Apple
WebKit
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Processing maliciously crafted web content may lead to
arbitrary code execution
Description: Multiple memory corruption issues were addressed with
improved memory handling.
CVE-2017-7087: Apple
CVE-2017-7091: Wei Yuan of Baidu Security Lab working with Trend
Micro's Zero Day Initiative
CVE-2017-7092: Samuel Gro and Niklas Baumstark working with Trend
Micro's Zero Day Initiative, Qixun Zhao (@S0rryMybad) of Qihoo 360
Vulcan Team
CVE-2017-7093: Samuel Gro and Niklas Baumstark working with Trend
Micro's Zero Day Initiative
CVE-2017-7094: Tim Michaud (@TimGMichaud) of Leviathan Security Group
CVE-2017-7095: Wang Junjie, Wei Lei, and Liu Yang of Nanyang
Technological University working with Trend Micro's Zero Day
Initiative
CVE-2017-7096: Wei Yuan of Baidu Security Lab
CVE-2017-7098: Felipe Freitas of Instituto TecnolA3gico de AeronA!utica
CVE-2017-7099: Apple
CVE-2017-7100: Masato Kinugawa and Mario Heiderich of Cure53
CVE-2017-7102: Wang Junjie, Wei Lei, and Liu Yang of Nanyang
Technological University
CVE-2017-7104: likemeng of Baidu Secutity Lab
CVE-2017-7107: Wang Junjie, Wei Lei, and Liu Yang of Nanyang
Technological University
CVE-2017-7111: likemeng of Baidu Security Lab (xlab.baidu.com)
working with Trend Micro's Zero Day Initiative
CVE-2017-7117: lokihardt of Google Project Zero
CVE-2017-7120: chenqin (ee|) of Ant-financial Light-Year Security
Lab
WebKit
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Processing maliciously crafted web content may lead to
universal cross site scripting
Description: A logic issue existed in the handling of the parent-tab.
This issue was addressed with improved state management.
CVE-2017-7089: Anton Lopanitsyn of ONSEC, Frans RosA(c)n of Detectify
WebKit
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Cookies belonging to one origin may be sent to another origin
Description: A permissions issue existed in the handling of web
browser cookies. This issue was addressed by no longer returning
cookies for custom URL schemes.
CVE-2017-7090: Apple
WebKit
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Visiting a malicious website may lead to address bar spoofing
Description: An inconsistent user interface issue was addressed with
improved state management.
CVE-2017-7106: Oliver Paukstadt of Thinking Objects GmbH (to.com)
WebKit
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Processing maliciously crafted web content may lead to a
cross site scripting attack
Description: Application Cache policy may be unexpectedly applied.
CVE-2017-7109: avlidienbrunn
WebKit
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: A malicious website may be able to track users in Safari
private browsing mode
Description: A permissions issue existed in the handling of web
browser cookies. This issue was addressed with improved restrictions.
CVE-2017-7144: an anonymous researcher
Wi-Fi
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: An attacker within range may be able to execute arbitrary
code on the Wi-Fi chip
Description: A memory corruption issue was addressed with improved
memory handling.
CVE-2017-11120: Gal Beniamini of Google Project Zero
CVE-2017-11121: Gal Beniamini of Google Project Zero
Wi-Fi
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Malicious code executing on the Wi-Fi chip may be able to
execute arbitrary code with kernel privileges on the application
processor
Description: A memory corruption issue was addressed with improved
memory handling.
CVE-2017-7103: Gal Beniamini of Google Project Zero
CVE-2017-7105: Gal Beniamini of Google Project Zero
CVE-2017-7108: Gal Beniamini of Google Project Zero
CVE-2017-7110: Gal Beniamini of Google Project Zero
CVE-2017-7112: Gal Beniamini of Google Project Zero
Wi-Fi
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Malicious code executing on the Wi-Fi chip may be able to
execute arbitrary code with kernel privileges on the application
processor
Description: Multiple race conditions were addressed through improved
validation.
CVE-2017-7115: Gal Beniamini of Google Project Zero
Wi-Fi
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Malicious code executing on the Wi-Fi chip may be able to
read restricted kernel memory
Description: A validation issue was addressed with improved input
sanitization.
CVE-2017-7116: Gal Beniamini of Google Project Zero
zlib
Available for: iPhone 5s and later, iPad Air and later,
and iPod touch 6th generation
Impact: Multiple issues in zlib
Description: Multiple issues were addressed by updating to version
1.2.11.
CVE-2016-9840
CVE-2016-9841
CVE-2016-9842
CVE-2016-9843
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 https://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 "11".
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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.
Alternatively, on your watch, select "My Watch > General > About"
| VAR-201711-0472 | CVE-2017-13783 | plural Apple Used in products WebKit Vulnerability in arbitrary code execution in components |
CVSS V2: 6.8 CVSS V3: 8.8 Severity: HIGH |
An issue was discovered in certain Apple products. iOS before 11.1 is affected. Safari before 11.0.1 is affected. iCloud before 7.1 on Windows is affected. iTunes before 12.7.1 on Windows is affected. tvOS before 11.1 is affected. The issue involves the "WebKit" component. It allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption and application crash) via a crafted web site. There is an out-of-bounds read security vulnerability in WebKit. The vulnerability was confirmed on ASan build of WebKit nightly. ### ASan log: ``` ================================================================= ==30453==ERROR: AddressSanitizer: heap-buffer-overflow on address 0x61200007e474 at pc 0x0001130a7153 bp 0x7fff5463b410 sp 0x7fff5463b408 READ of size 8 at 0x61200007e474 thread T0 ==30453==WARNING: invalid path to external symbolizer! ==30453==WARNING: Failed to use and restart external symbolizer! #0 0x1130a7152 in WebCore::SVGPatternElement::collectPatternAttributes(WebCore::PatternAttributes&) const (/Users/projectzero/webkit/webkit/WebKitBuild/Release/WebCore.framework/Versions/A/WebCore:x86_64+0x2e99152) #1 0x112a5145a in WebCore::RenderSVGResourcePattern::collectPatternAttributes(WebCore::PatternAttributes&) const (/Users/projectzero/webkit/webkit/WebKitBuild/Release/WebCore.framework/Versions/A/WebCore:x86_64+0x284345a) #2 0x112a52ec8 in... -----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA512
APPLE-SA-2017-10-31-1 iOS 11.1
iOS 11.1 is now available and addresses the following:
CoreText
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: Processing a maliciously crafted text file may lead to an
unexpected application termination
Description: A denial of service issue was addressed through improved
memory handling.
CVE-2017-13849: Ro of SavSec
Kernel
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: An application may be able to execute arbitrary code with
kernel privileges
Description: A memory corruption issue was addressed with improved
memory handling.
CVE-2017-13799: an anonymous researcher
Messages
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: A person with physical access to an iOS device may be able to
access photos from the lock screen
Description: A lock screen issue allowed access to photos via Reply
With Message on a locked device. This issue was addressed with
improved state management.
CVE-2017-13844: Miguel Alvarado of iDeviceHelp INC
Siri
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
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: An issue existed with Siri permissions. This was
addressed with improved permission checking.
CVE-2017-13805: Yiğit Can YILMAZ (@yilmazcanyigit)
StreamingZip
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: A malicious zip file may be able modify restricted areas of
the file system
Description: A path handling issue was addressed with improved
validation.
CVE-2017-13804: @qwertyoruiopz at KJC Research Intl. S.R.L.
UIKit
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: Characters in a secure text field might be revealed
Description: The characters in a secure text field were revealed
during focus change events. This issue was addressed through improved
state management.
CVE-2017-7113: an anonymous researcher, Duraiamuthan Harikrishnan of
Tech Mahindra, Ricardo Sampayo of Bemo Ltd
WebKit
Available for: iPhone 5s and later, iPad Air and later, and iPod
touch 6th generation
Impact: Processing maliciously crafted web content may lead to
arbitrary code execution
Description: Multiple memory corruption issues were addressed with
improved memory handling. This was addressed with improved state management.
CVE-2017-13080: Mathy Vanhoef of the imec-DistriNet group at KU
Leuven
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 https://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.
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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_______________________________________________
Sent through the Full Disclosure mailing list
https://nmap.org/mailman/listinfo/fulldisclosure
Web Archives & RSS: http://seclists.org/fulldisclosure/. ------------------------------------------------------------------------
WebKitGTK+ Security Advisory WSA-2017-0009
------------------------------------------------------------------------
Date reported : November 10, 2017
Advisory ID : WSA-2017-0009
Advisory URL : https://webkitgtk.org/security/WSA-2017-0009.html
CVE identifiers : CVE-2017-13783, CVE-2017-13784, CVE-2017-13785,
CVE-2017-13788, CVE-2017-13791, CVE-2017-13792,
CVE-2017-13793, CVE-2017-13794, CVE-2017-13795,
CVE-2017-13796, CVE-2017-13798, CVE-2017-13802,
CVE-2017-13803.
Several vulnerabilities were discovered in WebKitGTK+.
Credit to Ivan Fratric of Google Project Zero. Description: Multiple memory corruption
issues were addressed with improved memory handling.
Credit to Ivan Fratric of Google Project Zero. Description: Multiple memory corruption
issues were addressed with improved memory handling.
Credit to Ivan Fratric of Google Project Zero. Description: Multiple memory corruption
issues were addressed with improved memory handling.
Credit to xisigr of Tencent's Xuanwu Lab (tencent.com). Description: Multiple memory corruption
issues were addressed with improved memory handling.
Credit to Ivan Fratric of Google Project Zero. Description: Multiple memory corruption
issues were addressed with improved memory handling.
Credit to Ivan Fratric of Google Project Zero. Description: Multiple memory corruption
issues were addressed with improved memory handling.
Credit to Hanul Choi working with Trend Micro's Zero Day Initiative. Description: Multiple memory corruption
issues were addressed with improved memory handling.
Credit to Ivan Fratric of Google Project Zero. Description: Multiple memory corruption
issues were addressed with improved memory handling.
Credit to Ivan Fratric of Google Project Zero. Description: Multiple memory corruption
issues were addressed with improved memory handling.
Credit to Ivan Fratric of Google Project Zero. Description: Multiple memory corruption
issues were addressed with improved memory handling.
Credit to Ivan Fratric of Google Project Zero. Description: Multiple memory corruption
issues were addressed with improved memory handling.
Credit to Ivan Fratric of Google Project Zero. Description: Multiple memory corruption
issues were addressed with improved memory handling.
Credit to chenqin (ee|) of Ant-financial Light-Year Security. Description: Multiple memory corruption
issues were addressed with improved memory handling.
We recommend updating to the last stable version of WebKitGTK+. It is
the best way of ensuring that you are running a safe version of
WebKitGTK+. Please check our website for information about the last
stable releases.
Further information about WebKitGTK+ Security Advisories can be found
at: https://webkitgtk.org/security.html
The WebKitGTK+ team,
November 10, 2017
. - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Gentoo Linux Security Advisory GLSA 201712-01
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
https://security.gentoo.org/
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Severity: Normal
Title: WebKitGTK+: Multiple vulnerabilities
Date: December 14, 2017
Bugs: #637076
ID: 201712-01
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Synopsis
========
Multiple vulnerabilities have been discovered in WebKitGTK+, the worst
of which may lead to arbitrary code execution.
Background
==========
WebKitGTK+ is a full-featured port of the WebKit rendering engine,
suitable for projects requiring any kind of web integration, from
hybrid HTML/CSS applications to full-fledged web browsers.
Affected packages
=================
-------------------------------------------------------------------
Package / Vulnerable / Unaffected
-------------------------------------------------------------------
1 net-libs/webkit-gtk < 2.18.3 >= 2.18.3
Description
===========
Multiple vulnerabilities have been discovered in WebKitGTK+. Please
review the referenced CVE identifiers for details.
Workaround
==========
There are no known workarounds at this time.
Resolution
==========
All WebKitGTK+ users should upgrade to the latest version:
# emerge --sync
# emerge --ask --oneshot --verbose ">=net-libs/webkit-gtk-2.18.3"
References
==========
[ 1 ] CVE-2017-13783
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-13783
[ 2 ] CVE-2017-13784
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-13784
[ 3 ] CVE-2017-13785
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-13785
[ 4 ] CVE-2017-13788
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-13788
[ 5 ] CVE-2017-13791
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-13791
[ 6 ] CVE-2017-13792
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-13792
[ 7 ] CVE-2017-13793
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-13793
[ 8 ] CVE-2017-13794
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-13794
[ 9 ] CVE-2017-13795
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-13795
[ 10 ] CVE-2017-13796
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-13796
[ 11 ] CVE-2017-13798
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-13798
[ 12 ] CVE-2017-13802
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-13802
[ 13 ] CVE-2017-13803
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-13803
Availability
============
This GLSA and any updates to it are available for viewing at
the Gentoo Security Website:
https://security.gentoo.org/glsa/201712-01
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
.
===========================================================================
Ubuntu Security Notice USN-3481-1
November 16, 2017
webkit2gtk vulnerabilities
===========================================================================
A security issue affects these releases of Ubuntu and its derivatives:
- Ubuntu 17.10
- Ubuntu 17.04
- Ubuntu 16.04 LTS
Summary:
Several security issues were fixed in WebKitGTK+.
Software Description:
- webkit2gtk: Web content engine library for GTK+
Details:
A large number of security issues were discovered in the WebKitGTK+ Web and
JavaScript engines.
Update instructions:
The problem can be corrected by updating your system to the following
package versions:
Ubuntu 17.10:
libjavascriptcoregtk-4.0-18 2.18.3-0ubuntu0.17.10.1
libwebkit2gtk-4.0-37 2.18.3-0ubuntu0.17.10.1
Ubuntu 17.04:
libjavascriptcoregtk-4.0-18 2.18.3-0ubuntu0.17.04.1
libwebkit2gtk-4.0-37 2.18.3-0ubuntu0.17.04.1
Ubuntu 16.04 LTS:
libjavascriptcoregtk-4.0-18 2.18.3-0ubuntu0.16.04.1
libwebkit2gtk-4.0-37 2.18.3-0ubuntu0.16.04.1
This update uses a new upstream release, which includes additional bug
fixes. After a standard system update you need to restart any applications
that use WebKitGTK+, such as Epiphany, to make all the necessary changes.
References:
https://www.ubuntu.com/usn/usn-3481-1
CVE-2017-13783, CVE-2017-13784, CVE-2017-13785, CVE-2017-13788,
CVE-2017-13791, CVE-2017-13792, CVE-2017-13793, CVE-2017-13794,
CVE-2017-13795, CVE-2017-13796, CVE-2017-13798, CVE-2017-13802,
CVE-2017-13803
Package Information:
https://launchpad.net/ubuntu/+source/webkit2gtk/2.18.3-0ubuntu0.17.10.1
https://launchpad.net/ubuntu/+source/webkit2gtk/2.18.3-0ubuntu0.17.04.1
https://launchpad.net/ubuntu/+source/webkit2gtk/2.18.3-0ubuntu0.16.04.1
--cAJSiv6PLl8jlntXfAr5kK8XnnPQvgKnJ--
| VAR-201711-0306 | CVE-2017-12277 | Cisco Firepower 4100 Series Next-Generation Firewall and Firepower 9300 Security Appliance Command injection vulnerability |
CVSS V2: 9.0 CVSS V3: 8.8 Severity: HIGH |
A vulnerability in the Smart Licensing Manager service of the Cisco Firepower 4100 Series Next-Generation Firewall (NGFW) and Firepower 9300 Security Appliance could allow an authenticated, remote attacker to inject arbitrary commands that could be executed with root privileges. The vulnerability is due to insufficient input validation of certain Smart Licensing configuration parameters. An authenticated attacker could exploit the vulnerability by configuring a malicious URL within the affected feature. A successful exploit could allow the attacker to execute arbitrary commands with root privileges. This vulnerability affects the following Cisco Firepower Security products running FX-OS code trains 1.1.3, 1.1.4, and 2.0.1 (versions 2.1.1, 2.2.1, and 2.2.2 are not affected): Firepower 4100 Series Next-Generation Firewall and Firepower 9300 Security Appliance. Cisco Bug IDs: CSCvb86863. Vendors have confirmed this vulnerability Bug ID CSCvb86863 It is released as.Information is obtained, information is altered, and service operation is disrupted (DoS) There is a possibility of being put into a state. SmartLicensingManagerservice is one of the license intelligent management services. Multiple Cisco Products are prone to a remote command-injection vulnerability
| VAR-201711-0036 | CVE-2017-10873 | OpenAM (Open Source Edition) vulnerable to authentication bypass |
CVSS V2: 6.8 CVSS V3: 8.1 Severity: HIGH |
OpenAM (Open Source Edition) allows an attacker to bypass authentication and access unauthorized contents via unspecified vectors. Note that this vulnerability affects OpenAM (Open Source Edition) implementations configured as SAML 2.0IdP, and switches authentication methods based on AuthnContext requests sent from the service provider. Yasushi Iwakata of Open Source Solution Technology Corporation reported this vulnerability to IPA. JPCERT/CC coordinated with the developer under Information Security Early Warning Partnership. LG devices based on Android are all smart devices based on the Android platform of South Korea's LG Group.
SystemUI application intents is one of the system applications.
SystemUI application intents in LG products based on platforms from Android 6.0 to 8.1 have security vulnerabilities that result from incorrect access control performed by the program. Remote attackers can use this vulnerability to bypass security restrictions and gain access to SystemUI applications
| VAR-201711-0299 | CVE-2017-12243 | plural Cisco Command injection vulnerability in the product |
CVSS V2: 7.2 CVSS V3: 7.8 Severity: HIGH |
A vulnerability in the Cisco Unified Computing System (UCS) Manager, Cisco Firepower 4100 Series Next-Generation Firewall (NGFW), and Cisco Firepower 9300 Security Appliance could allow an authenticated, local attacker to obtain root shell privileges on the device, aka Command Injection. The vulnerability is due to improper validation of string input in the shell application. An attacker could exploit this vulnerability through the use of malicious commands. A successful exploit could allow the attacker to obtain root shell privileges on the device. Cisco Bug IDs: CSCvf20741, CSCvf60078. Vendors have confirmed this vulnerability Bug ID CSCvf20741 and CSCvf60078 It is released as.Information is obtained, information is altered, and service operation is disrupted (DoS) There is a possibility of being put into a state. Cisco Unified Computing System (UCS) Manager and other products are products of Cisco. The Cisco Unified Computing System (UCS) Manager is a set of embedded device management software. A command injection vulnerability exists in several Cisco products that stems from a program failing to properly validate strings entered in a shell application. Multiple Cisco Products are prone to a local command-injection vulnerability because it fails to properly sanitize user-supplied input.
An attacker may exploit this issue to inject and execute arbitrary commands within the context of the affected application; this may aid in further attacks