Description
The issue was addressed with improved memory handling. This issue is fixed in macOS Monterey 12.6.3, macOS Ventura 13.2, watchOS 9.3, iOS 15.7.3 and iPadOS 15.7.3, tvOS 16.3, iOS 16.3 and iPadOS 16.3. An app may be able to execute arbitrary code with kernel privileges.
References (6)
Core 6
Core References
Release Notes, Vendor Advisory
https://support.apple.com/en-us/HT213598
Release Notes, Vendor Advisory
https://support.apple.com/en-us/HT213599
Release Notes, Vendor Advisory
https://support.apple.com/en-us/HT213601
Release Notes, Vendor Advisory
https://support.apple.com/en-us/HT213604
Release Notes, Vendor Advisory
https://support.apple.com/en-us/HT213605
Release Notes, Vendor Advisory
https://support.apple.com/en-us/HT213606
Scores
CVSS v3
7.8
EPSS
0.0019
EPSS Percentile
40.6%
Attack Vector
LOCAL
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
no
Technical Impact
total
Details
CWE
CWE-787
Status
published
Products (5)
apple/ipados
< 15.7.3
apple/iphone_os
< 15.7.3
apple/macos
12.0.0 - 12.6.3
apple/tvos
< 16.3
apple/watchos
< 9.3
Published
Feb 27, 2023
Tracked Since
Feb 18, 2026