Cei ce folosesc macOS Monterey ar face bine să dea drumul la rapid la update – are doar 2.2 GB – pentru că acesta vine să repare o grămadă de probleme de securitate. Aduce și două schimbări asociate Apple TV și Safari, dar cred că puteți trăi liniștiți și fără ele.
Însă pe zona de securitate a absolut necesar să porniți acest update pentru că o grămadă de componente sunt vulnerabile. Începem cu APFS, AppleMobileFIleIntegrity, Apple Neural Engine, AppleScript, Audio, Automation, Calendar etc.
Detaliile sunt aici:
macOS Monterey 12.5
APFS
Available for: macOS Monterey
Impact: An app with root privileges may be able to execute arbitrary code with kernel privileges
Description: The issue was addressed with improved memory handling.
CVE-2022-32832: Tommy Muir (@Muirey03)
AppleMobileFileIntegrity
Available for: macOS Monterey
Impact: An app may be able to gain root privileges
Description: An authorization issue was addressed with improved state management.
CVE-2022-32826: Mickey Jin (@patch1t) of Trend Micro
Apple Neural Engine
Available for: macOS Monterey
Impact: An app may be able to execute arbitrary code with kernel privileges
Description: The issue was addressed with improved memory handling.
CVE-2022-32810: Mohamed Ghannam (@_simo36)
Apple Neural Engine
Available for: macOS Monterey
Impact: An app may be able to execute arbitrary code with kernel privileges
Description: This issue was addressed with improved checks.
CVE-2022-32840: Mohamed Ghannam (@_simo36)
Apple Neural Engine
Available for: macOS Monterey
Impact: An app may be able to break out of its sandbox
Description: This issue was addressed with improved checks.
CVE-2022-32845: Mohamed Ghannam (@_simo36)
AppleScript
Available for: macOS Monterey
Impact: Processing a maliciously crafted AppleScript binary may result in unexpected termination or disclosure of process memory
Description: This issue was addressed with improved checks.
CVE-2022-32797: Mickey Jin (@patch1t), Ye Zhang (@co0py_Cat) of Baidu Security, Mickey Jin (@patch1t) of Trend Micro
AppleScript
Available for: macOS Monterey
Impact: Processing a maliciously crafted AppleScript binary may result in unexpected termination or disclosure of process memory
Description: An out-of-bounds read issue was addressed with improved input validation.
CVE-2022-32851: Ye Zhang (@co0py_Cat) of Baidu Security
CVE-2022-32852: Ye Zhang (@co0py_Cat) of Baidu Security
CVE-2022-32853: Ye Zhang (@co0py_Cat) of Baidu Security
AppleScript
Available for: macOS Monterey
Impact: Processing a maliciously crafted AppleScript binary may result in unexpected termination or disclosure of process memory
Description: An out-of-bounds read issue was addressed with improved bounds checking.
CVE-2022-32831: Ye Zhang (@co0py_Cat) of Baidu Security
Audio
Available for: macOS Monterey
Impact: An app may be able to execute arbitrary code with kernel privileges
Description: An out-of-bounds write issue was addressed with improved input validation.
CVE-2022-32820: an anonymous researcher
Audio
Available for: macOS Monterey
Impact: An app may be able to disclose kernel memory
Description: The issue was addressed with improved memory handling.
CVE-2022-32825: John Aakerblom (@jaakerblom)
Automation
Available for: macOS Monterey
Impact: An app may be able to bypass Privacy preferences
Description: A logic issue was addressed with improved checks.
CVE-2022-32789: Zhipeng Huo (@R3dF09) of Tencent Security Xuanwu Lab
Calendar
Available for: macOS Monterey
Impact: An app may be able to access sensitive user information
Description: The issue was addressed with improved handling of caches.
CVE-2022-32805: Csaba Fitzl (@theevilbit) of Offensive Security
CoreMedia
Available for: macOS Monterey
Impact: An app may be able to disclose kernel memory
Description: The issue was addressed with improved memory handling.
CVE-2022-32828: Antonio Zekic (@antoniozekic) and John Aakerblom (@jaakerblom)
CoreText
Available for: macOS Monterey
Impact: A remote user may cause an unexpected app termination or arbitrary code execution
Description: The issue was addressed with improved bounds checks.
CVE-2022-32839: STAR Labs (@starlabs_sg)
File System Events
Available for: macOS Monterey
Impact: An app may be able to gain root privileges
Description: A logic issue was addressed with improved state management.
CVE-2022-32819: Joshua Mason of Mandiant
GPU Drivers
Available for: macOS Monterey
Impact: An app may be able to disclose kernel memory
Description: Multiple out-of-bounds write issues were addressed with improved bounds checking.
CVE-2022-32793: an anonymous researcher
GPU Drivers
Available for: macOS Monterey
Impact: An app may be able to execute arbitrary code with kernel privileges
Description: A memory corruption issue was addressed with improved validation.
CVE-2022-32821: John Aakerblom (@jaakerblom)
iCloud Photo Library
Available for: macOS Monterey
Impact: An app may be able to access sensitive user information
Description: An information disclosure issue was addressed by removing the vulnerable code.
CVE-2022-32849: Joshua Jones
ICU
Available for: macOS Monterey
Impact: Processing maliciously crafted web content may lead to arbitrary code execution
Description: An out-of-bounds write issue was addressed with improved bounds checking.
CVE-2022-32787: Dohyun Lee (@l33d0hyun) of SSD Secure Disclosure Labs & DNSLab, Korea Univ.
ImageIO
Available for: macOS Monterey
Impact: Processing a maliciously crafted image may result in disclosure of process memory
Description: The issue was addressed with improved memory handling.
CVE-2022-32841: hjy79425575
ImageIO
Available for: macOS Monterey
Impact: Processing an image may lead to a denial-of-service
Description: A null pointer dereference was addressed with improved validation.
CVE-2022-32785: Yiğit Can YILMAZ (@yilmazcanyigit)
Intel Graphics Driver
Available for: macOS Monterey
Impact: An app may be able to execute arbitrary code with kernel privileges
Description: A memory corruption vulnerability was addressed with improved locking.
CVE-2022-32811: ABC Research s.r.o
Intel Graphics Driver
Available for: macOS Monterey
Impact: An app may be able to execute arbitrary code with kernel privileges
Description: The issue was addressed with improved memory handling.
CVE-2022-32812: Yinyi Wu (@3ndy1), ABC Research s.r.o.
Kernel
Available for: macOS Monterey
Impact: An app with root privileges may be able to execute arbitrary code with kernel privileges
Description: The issue was addressed with improved memory handling.
CVE-2022-32813: Xinru Chi of Pangu Lab
CVE-2022-32815: Xinru Chi of Pangu Lab
Kernel
Available for: macOS Monterey
Impact: An app may be able to disclose kernel memory
Description: An out-of-bounds read issue was addressed with improved bounds checking.
CVE-2022-32817: Xinru Chi of Pangu Lab
Kernel
Available for: macOS Monterey
Impact: An app may be able to execute arbitrary code with kernel privileges
Description: This issue was addressed with improved checks.
CVE-2022-32829: an anonymous researcher
Liblouis
Available for: macOS Monterey
Impact: An app may cause unexpected app termination or arbitrary code execution
Description: This issue was addressed with improved checks.
CVE-2022-26981: Hexhive (hexhive.epfl.ch), NCNIPC of China (nipc.org.cn)
libxml2
Available for: macOS Monterey
Impact: An app may be able to leak sensitive user information
Description: A memory initialization issue was addressed with improved memory handling.
CVE-2022-32823
Multi-Touch
Available for: macOS Monterey
Impact: An app may be able to execute arbitrary code with kernel privileges
Description: A type confusion issue was addressed with improved checks.
CVE-2022-32814: Pan ZhenPeng (@Peterpan0927)
Multi-Touch
Available for: macOS Monterey
Impact: An app may be able to execute arbitrary code with kernel privileges
Description: A type confusion issue was addressed with improved state handling.
CVE-2022-32814: Pan ZhenPeng (@Peterpan0927)
PackageKit
Available for: macOS Monterey
Impact: An app may be able to modify protected parts of the file system
Description: An issue in the handling of environment variables was addressed with improved validation.
CVE-2022-32786: Mickey Jin (@patch1t)
PackageKit
Available for: macOS Monterey
Impact: An app may be able to modify protected parts of the file system
Description: This issue was addressed with improved checks.
CVE-2022-32800: Mickey Jin (@patch1t)
PluginKit
Available for: macOS Monterey
Impact: An app may be able to read arbitrary files
Description: A logic issue was addressed with improved state management.
CVE-2022-32838: Mickey Jin (@patch1t) of Trend Micro
PS Normalizer
Available for: macOS Monterey
Impact: Processing a maliciously crafted Postscript file may result in unexpected app termination or disclosure of process memory
Description: An out-of-bounds write issue was addressed with improved bounds checking.
CVE-2022-32843: Kai Lu of Zscaler’s ThreatLabz
SMB
Available for: macOS Monterey
Impact: An app may be able to execute arbitrary code with kernel privileges
Description: A memory corruption issue was addressed with improved state management.
CVE-2022-32796: Sreejith Krishnan R (@skr0x1c0)
SMB
Available for: macOS Monterey
Impact: An app may be able to gain elevated privileges
Description: An out-of-bounds read issue was addressed with improved input validation.
CVE-2022-32842: Sreejith Krishnan R (@skr0x1c0)
SMB
Available for: macOS Monterey
Impact: An app may be able to gain elevated privileges
Description: An out-of-bounds write issue was addressed with improved input validation.
CVE-2022-32798: Sreejith Krishnan R (@skr0x1c0)
SMB
Available for: macOS Monterey
Impact: A user in a privileged network position may be able to leak sensitive information
Description: An out-of-bounds read issue was addressed with improved bounds checking.
CVE-2022-32799: Sreejith Krishnan R (@skr0x1c0)
SMB
Available for: macOS Monterey
Impact: An app may be able to leak sensitive kernel state
Description: The issue was addressed with improved memory handling.
CVE-2022-32818: Sreejith Krishnan R (@skr0x1c0)
Software Update
Available for: macOS Monterey
Impact: A user in a privileged network position can track a user’s activity
Description: This issue was addressed by using HTTPS when sending information over the network.
CVE-2022-32857: Jeffrey Paul (sneak.berlin)
Spindump
Available for: macOS Monterey
Impact: An app may be able to overwrite arbitrary files
Description: This issue was addressed with improved file handling.
CVE-2022-32807: Zhipeng Huo (@R3dF09) of Tencent Security Xuanwu Lab
Spotlight
Available for: macOS Monterey
Impact: An app may be able to gain root privileges
Description: This issue was addressed with improved checks.
CVE-2022-32801: Joshua Mason (@josh@jhu.edu)
subversion
Available for: macOS Monterey
Impact: Multiple issues in subversion
Description: Multiple issues were addressed by updating subversion.
CVE-2021-28544: Evgeny Kotkov, visualsvn.com
CVE-2022-24070: Evgeny Kotkov, visualsvn.com
CVE-2022-29046: Evgeny Kotkov, visualsvn.com
CVE-2022-29048: Evgeny Kotkov, visualsvn.com
TCC
Available for: macOS Monterey
Impact: An app may be able to access sensitive user information
Description: An access issue was addressed with improvements to the sandbox.
CVE-2022-32834: Zhipeng Huo (@R3dF09) and Yuebin Sun (@yuebinsun2020) of Tencent Security Xuanwu Lab (xlab.tencent.com)
WebKit
Available for: macOS Monterey
Impact: Visiting a website that frames malicious content may lead to UI spoofing
Description: The issue was addressed with improved UI handling.
WebKit Bugzilla: 239316
CVE-2022-32816: Dohyun Lee (@l33d0hyun) of SSD Secure Disclosure Labs & DNSLab, Korea Univ.
WebKit
Available for: macOS Monterey
Impact: Processing maliciously crafted web content may lead to arbitrary code execution
Description: An out-of-bounds write issue was addressed with improved input validation.
WebKit Bugzilla: 240720
CVE-2022-32792: Manfred Paul (@_manfp) working with Trend Micro Zero Day Initiative
WebRTC
Available for: macOS Monterey
Impact: Processing maliciously crafted web content may lead to arbitrary code execution.
Description: A memory corruption issue was addressed with improved state management.
WebKit Bugzilla: 242339
CVE-2022-2294: Jan Vojtesek of Avast Threat Intelligence team
Wi-Fi
Available for: macOS Monterey
Impact: An app may be able to cause unexpected system termination or write kernel memory
Description: This issue was addressed with improved checks.
CVE-2022-32837: Wang Yu of Cyberserval
Wi-Fi
Available for: macOS Monterey
Impact: A remote user may be able to cause unexpected system termination or corrupt kernel memory
Description: This issue was addressed with improved checks.
CVE-2022-32847: Wang Yu of Cyberserval
Windows Server
Available for: macOS Monterey
Impact: An app may be able to capture a user’s screen
Description: A logic issue was addressed with improved checks.
CVE-2022-32848: Jeremy Legendre of MacEnhance
Additional recognition
802.1X
We would like to acknowledge Shin Sun of National Taiwan University for their assistance.
AppleMobileFileIntegrity
We would like to acknowledge Csaba Fitzl (@theevilbit) of Offensive Security, Mickey Jin (@patch1t) of Trend Micro, and Wojciech Reguła (@_r3ggi) of SecuRing for their assistance.
Calendar
We would like to acknowledge Joshua Jones for their assistance.
configd
We would like to acknowledge Csaba Fitzl (@theevilbit) of Offensive Security, Mickey Jin (@patch1t) of Trend Micro, and Wojciech Reguła (@_r3ggi) of SecuRing for their assistance.
DiskArbitration
We would like to acknowledge Mike Cush for their assistance.
