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APPLE-SA-2022-12-13-4 macOS Ventura 13.1

macOS Ventura 13.1 addresses the following issues.
Information about the security content is also available at
https://support.apple.com/HT213532.

Accounts
Available for: macOS Ventura
Impact: A user may be able to view sensitive user information
Description: This issue was addressed with improved data protection.
CVE-2022-42843: Mickey Jin (@patch1t)

AMD
Available for: macOS Ventura
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-2022-42847: ABC Research s.r.o.

AppleMobileFileIntegrity
Available for: macOS Ventura
Impact: An app may be able to bypass Privacy preferences
Description: This issue was addressed by enabling hardened runtime.
CVE-2022-42865: Wojciech Reguła (@_r3ggi) of SecuRing

Bluetooth
Available for: macOS Ventura
Impact: An app may be able to disclose kernel memory
Description: The issue was addressed with improved memory handling.
CVE-2022-42854: Pan ZhenPeng (@Peterpan0927) of STAR Labs SG Pte.
Ltd. (@starlabs_sg)

Boot Camp
Available for: macOS Ventura
Impact: An app may be able to modify protected parts of the file
system
Description: An access issue was addressed with improved access
restrictions.
CVE-2022-42853: Mickey Jin (@patch1t) of Trend Micro

CoreServices
Available for: macOS Ventura
Impact: An app may be able to bypass Privacy preferences
Description: Multiple issues were addressed by removing the
vulnerable code.
CVE-2022-42859: Mickey Jin (@patch1t), Csaba Fitzl (@theevilbit) of
Offensive Security

DriverKit
Available for: macOS Ventura
Impact: An app may be able to execute arbitrary code with kernel
privileges
Description: The issue was addressed with improved memory handling.
CVE-2022-32942: Linus Henze of Pinauten GmbH (pinauten.de)

ImageIO
Available for: macOS Ventura
Impact: Processing a maliciously crafted file may lead to arbitrary
code execution
Description: An out-of-bounds write issue was addressed with improved
input validation.
CVE-2022-46693: Mickey Jin (@patch1t)

IOHIDFamily
Available for: macOS Ventura
Impact: An app may be able to execute arbitrary code with kernel
privileges
Description: A race condition was addressed with improved state
handling.
CVE-2022-42864: Tommy Muir (@Muirey03)

IOMobileFrameBuffer
Available for: macOS Ventura
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-2022-46690: John Aakerblom (@jaakerblom)

IOMobileFrameBuffer
Available for: macOS Ventura
Impact: An app may be able to execute arbitrary code with kernel
privileges
Description: An out-of-bounds access issue was addressed with
improved bounds checking.
CVE-2022-46697: John Aakerblom (@jaakerblom) and Antonio Zekic
(@antoniozekic)

iTunes Store
Available for: macOS Ventura
Impact: A remote user may be able to cause unexpected app termination
or arbitrary code execution
Description: An issue existed in the parsing of URLs. This issue was
addressed with improved input validation.
CVE-2022-42837: Weijia Dai (@dwj1210) of Momo Security

Kernel
Available for: macOS Ventura
Impact: An app may be able to execute arbitrary code with kernel
privileges
Description: A race condition was addressed with additional
validation.
CVE-2022-46689: Ian Beer of Google Project Zero

Kernel
Available for: macOS Ventura
Impact: Connecting to a malicious NFS server may lead to arbitrary
code execution with kernel privileges
Description: The issue was addressed with improved bounds checks.
CVE-2022-46701: Felix Poulin-Belanger

Kernel
Available for: macOS Ventura
Impact: A remote user may be able to cause kernel code execution
Description: The issue was addressed with improved memory handling.
CVE-2022-42842: pattern-f (@pattern_F_) of Ant Security Light-Year
Lab

Kernel
Available for: macOS Ventura
Impact: An app may be able to break out of its sandbox
Description: This issue was addressed with improved checks.
CVE-2022-42861: pattern-f (@pattern_F_) of Ant Security Light-Year
Lab

Kernel
Available for: macOS Ventura
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-2022-42845: Adam Doupé of ASU SEFCOM

Photos
Available for: macOS Ventura
Impact: Shake-to-undo may allow a deleted photo to be re-surfaced
without authentication
Description: The issue was addressed with improved bounds checks.
CVE-2022-32943: an anonymous researcher

ppp
Available for: macOS Ventura
Impact: An app may be able to execute arbitrary code with kernel
privileges
Description: The issue was addressed with improved memory handling.
CVE-2022-42840: an anonymous researcher

Preferences
Available for: macOS Ventura
Impact: An app may be able to use arbitrary entitlements
Description: A logic issue was addressed with improved state
management.
CVE-2022-42855: Ivan Fratric of Google Project Zero

Printing
Available for: macOS Ventura
Impact: An app may be able to bypass Privacy preferences
Description: This issue was addressed by removing the vulnerable
code.
CVE-2022-42862: Mickey Jin (@patch1t)

Ruby
Available for: macOS Ventura
Impact: A remote user may be able to cause unexpected app termination
or arbitrary code execution
Description: This issue was addressed with improved checks.
CVE-2022-24836
CVE-2022-29181

Safari
Available for: macOS Ventura
Impact: Visiting a website that frames malicious content may lead to
UI spoofing
Description: A spoofing issue existed in the handling of URLs. This
issue was addressed with improved input validation.
CVE-2022-46695: KirtiKumar Anandrao Ramchandani

Weather
Available for: macOS Ventura
Impact: An app may be able to read sensitive location information
Description: The issue was addressed with improved handling of
caches.
CVE-2022-42866: an anonymous researcher

WebKit
Available for: macOS Ventura
Impact: Processing maliciously crafted web content may lead to
arbitrary code execution
Description: A use after free issue was addressed with improved
memory management.
WebKit Bugzilla: 245521
CVE-2022-42867: Maddie Stone of Google Project Zero

WebKit
Available for: macOS Ventura
Impact: Processing maliciously crafted web content may lead to
arbitrary code execution
Description: A memory consumption issue was addressed with improved
memory handling.
WebKit Bugzilla: 245466
CVE-2022-46691: an anonymous researcher

WebKit
Available for: macOS Ventura
Impact: Processing maliciously crafted web content may bypass Same
Origin Policy
Description: A logic issue was addressed with improved state
management.
WebKit Bugzilla: 246783
CVE-2022-46692: KirtiKumar Anandrao Ramchandani

WebKit
Available for: macOS Ventura
Impact: Processing maliciously crafted web content may result in the
disclosure of process memory
Description: The issue was addressed with improved memory handling.
CVE-2022-42852: hazbinhotel working with Trend Micro Zero Day
Initiative

WebKit
Available for: macOS Ventura
Impact: Processing maliciously crafted web content may lead to
arbitrary code execution
Description: A memory corruption issue was addressed with improved
input validation.
WebKit Bugzilla: 246942
CVE-2022-46696: Samuel Groß of Google V8 Security
WebKit Bugzilla: 247562
CVE-2022-46700: Samuel Groß of Google V8 Security

WebKit
Available for: macOS Ventura
Impact: Processing maliciously crafted web content may disclose
sensitive user information
Description: A logic issue was addressed with improved checks.
CVE-2022-46698: Dohyun Lee (@l33d0hyun) of SSD Secure Disclosure Labs
& DNSLab, Korea Univ.

WebKit
Available for: macOS Ventura
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: 247420
CVE-2022-46699: Samuel Groß of Google V8 Security
WebKit Bugzilla: 244622
CVE-2022-42863: an anonymous researcher

WebKit
Available for: macOS Ventura
Impact: Processing maliciously crafted web content may lead to
arbitrary code execution. Apple is aware of a report that this issue
may have been actively exploited against versions of iOS released
before iOS 15.1.
Description: A type confusion issue was addressed with improved state
handling.
WebKit Bugzilla: 248266
CVE-2022-42856: Clément Lecigne of Google's Threat Analysis Group

xar
Available for: macOS Ventura
Impact: Processing a maliciously crafted package may lead to
arbitrary code execution
Description: A type confusion issue was addressed with improved
checks.
CVE-2022-42841: Thijs Alkemade (@xnyhps) of Computest Sector 7

Additional recognition

Kernel
We would like to acknowledge Zweig of Kunlun Lab for their
assistance.

Lock Screen
We would like to acknowledge Kevin Mann for their assistance.

Safari Extensions
We would like to acknowledge Oliver Dunk and Christian R. of
1Password for their assistance.

WebKit
We would like to acknowledge an anonymous researcher and scarlet for
their assistance.

macOS Ventura 13.1 may be obtained from the Mac App Store or Apple's
Software Downloads web site: https://support.apple.com/downloads/
All information is also posted on the Apple Security Updates
web site: https://support.apple.com/en-us/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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