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APPLE-SA-05-12-2025-4 macOS Sonoma 14.7.6

macOS Sonoma 14.7.6 addresses the following issues.
Information about the security content is also available at
https://support.apple.com/122717.

Apple maintains a Security Releases page at
https://support.apple.com/100100 which lists recent
software updates with security advisories.

afpfs
Available for: macOS Sonoma
Impact: Connecting to a malicious AFP server may corrupt kernel memory
Description: The issue was addressed with improved memory handling.
CVE-2025-31246: Joseph Ravichandran (@0xjprx) of MIT CSAIL

afpfs
Available for: macOS Sonoma
Impact: Mounting a maliciously crafted AFP network share may lead to
system termination
Description: This issue was addressed with improved checks.
CVE-2025-31240: Dave G.
CVE-2025-31237: Dave G.

AppleJPEG
Available for: macOS Sonoma
Impact: Processing a maliciously crafted media file may lead to
unexpected app termination or corrupt process memory
Description: The issue was addressed with improved input sanitization.
CVE-2025-31251: Hossein Lotfi (@hosselot) of Trend Micro Zero Day
Initiative

Audio
Available for: macOS Sonoma
Impact: An app may be able to cause unexpected system termination
Description: A double free issue was addressed with improved memory
management.
CVE-2025-31235: Dillon Franke working with Google Project Zero

CoreAudio
Available for: macOS Sonoma
Impact: Parsing a file may lead to an unexpected app termination
Description: The issue was addressed with improved checks.
CVE-2025-31208: Hossein Lotfi (@hosselot) of Trend Micro Zero Day
Initiative

CoreGraphics
Available for: macOS Sonoma
Impact: Processing a maliciously crafted file may lead to a denial-of-
service or potentially disclose memory contents
Description: An out-of-bounds read was addressed with improved input
validation.
CVE-2025-31196: wac working with Trend Micro Zero Day Initiative

CoreGraphics
Available for: macOS Sonoma
Impact: Parsing a file may lead to disclosure of user information
Description: An out-of-bounds read was addressed with improved bounds
checking.
CVE-2025-31209: Hossein Lotfi (@hosselot) of Trend Micro Zero Day
Initiative

CoreMedia
Available for: macOS Sonoma
Impact: Parsing a file may lead to an unexpected app termination
Description: A use-after-free issue was addressed with improved memory
management.
CVE-2025-31239: Hossein Lotfi (@hosselot) of Trend Micro Zero Day
Initiative

CoreMedia
Available for: macOS Sonoma
Impact: Processing a maliciously crafted video file may lead to
unexpected app termination or corrupt process memory
Description: The issue was addressed with improved input sanitization.
CVE-2025-31233: Hossein Lotfi (@hosselot) of Trend Micro Zero Day
Initiative

DiskArbitration
Available for: macOS Sonoma
Impact: A malicious app may be able to gain root privileges
Description: The issue was addressed with additional permissions checks.
CVE-2025-30453: Csaba Fitzl (@theevilbit) of Kandji, an anonymous
researcher

DiskArbitration
Available for: macOS Sonoma
Impact: An app may be able to gain root privileges
Description: A permissions issue was addressed with additional
restrictions.
CVE-2025-24258: Csaba Fitzl (@theevilbit) of Kandji, an anonymous
researcher

iCloud Document Sharing
Available for: macOS Sonoma
Impact: An attacker may be able to turn on sharing of an iCloud folder
without authentication
Description: This issue was addressed with additional entitlement
checks.
CVE-2025-30448: Lyutoon and YenKoc, Dayton Pidhirney of Atredis Partners

Installer
Available for: macOS Sonoma
Impact: A sandboxed app may be able to access sensitive user data
Description: A logic issue was addressed with improved checks.
CVE-2025-31232: an anonymous researcher

Kernel
Available for: macOS Sonoma
Impact: An app may be able to leak sensitive kernel state
Description: An information disclosure issue was addressed by removing
the vulnerable code.
CVE-2025-24144: Mateusz Krzywicki (@krzywix)

Kernel
Available for: macOS Sonoma
Impact: An attacker may be able to cause unexpected system termination
or corrupt kernel memory
Description: The issue was addressed with improved memory handling.
CVE-2025-31219: Michael DePlante (@izobashi) and Lucas Leong
(@_wmliang_) of Trend Micro Zero Day Initiative

Kernel
Available for: macOS Sonoma
Impact: A remote attacker may cause an unexpected app termination
Description: A double free issue was addressed with improved memory
management.
CVE-2025-31241: Christian Kohlschütter

libexpat
Available for: macOS Sonoma
Impact: Multiple issues in libexpat, including unexpected app
termination or arbitrary code execution
Description: This is a vulnerability in open source code and Apple
Software is among the affected projects. The CVE-ID was assigned by a
third party. Learn more about the issue and CVE-ID at cve.org.
CVE-2024-8176

Libinfo
Available for: macOS Sonoma
Impact: An app may be able to bypass ASLR
Description: The issue was addressed with improved checks.
CVE-2025-30440: Paweł Płatek (Trail of Bits)

mDNSResponder
Available for: macOS Sonoma
Impact: A user may be able to elevate privileges
Description: A correctness issue was addressed with improved checks.
CVE-2025-31222: Paweł Płatek (Trail of Bits)

Mobile Device Service
Available for: macOS Sonoma
Impact: A malicious app may be able to gain root privileges
Description: An input validation issue was addressed by removing the
vulnerable code.
CVE-2025-24274: an anonymous researcher

Notification Center
Available for: macOS Sonoma
Impact: An app may be able to access sensitive user data
Description: A privacy issue was addressed with improved private data
redaction for log entries.
CVE-2025-24142: LFY@secsys from Fudan University

OpenSSH
Available for: macOS Sonoma
Impact: Multiple issues in OpenSSH
Description: This is a vulnerability in open source code and Apple
Software is among the affected projects. The CVE-ID was assigned by a
third party. Learn more about the issue and CVE-ID at cve.org.
CVE-2025-26465
CVE-2025-26466

Pro Res
Available for: macOS Sonoma
Impact: An app may be able to cause unexpected system termination
Description: The issue was addressed with improved checks.
CVE-2025-31245: wac

Sandbox
Available for: macOS Sonoma
Impact: An app may be able to bypass certain Privacy preferences
Description: A logic issue was addressed with improved checks.
CVE-2025-31224: Csaba Fitzl (@theevilbit) of Kandji

Security
Available for: macOS Sonoma
Impact: A remote attacker may be able to leak memory
Description: An integer overflow was addressed with improved input
validation.
CVE-2025-31221: Dave G.

Security
Available for: macOS Sonoma
Impact: An app may be able to access associated usernames and websites
in a user's iCloud Keychain
Description: A logging issue was addressed with improved data redaction.
CVE-2025-31213: Kirin (@Pwnrin) and 7feilee

SharedFileList
Available for: macOS Sonoma
Impact: An attacker may gain access to protected parts of the file
system
Description: A logic issue was addressed with improved state management.
CVE-2025-31247: an anonymous researcher

SoftwareUpdate
Available for: macOS Sonoma
Impact: An app may be able to gain elevated privileges
Description: The issue was addressed with improved input sanitization.
CVE-2025-30442: an anonymous researcher

StoreKit
Available for: macOS Sonoma
Impact: An app may be able to access sensitive user data
Description: A privacy issue was addressed with improved private data
redaction for log entries.
CVE-2025-31242: Eric Dorphy of Twin Cities App Dev LLC

Weather
Available for: macOS Sonoma
Impact: A malicious app may be able to read sensitive location
information
Description: A privacy issue was addressed by removing sensitive data.
CVE-2025-31220: Adam M.

WebContentFilter
Available for: macOS Sonoma
Impact: An app may be able to disclose kernel memory
Description: The issue was addressed with improved memory handling.
CVE-2025-24155: an anonymous researcher

Additional recognition

Kernel
We would like to acknowledge an anonymous researcher for their
assistance.

Shortcuts
We would like to acknowledge Candace Jensen of Kandji, Chi Yuan Chang of
ZUSO ART and taikosoup for their assistance.

macOS Sonoma 14.7.6 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 Releases
web site: https://support.apple.com/100100.

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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