Description
The issue was addressed with improved memory handling. This issue is fixed in macOS Monterey 12.6, iOS 15.7 and iPadOS 15.7, iOS 16, macOS Big Sur 11.7. An app may be able to execute arbitrary code with kernel privileges.
References (10)
Core 10
Core References
Third Party Advisory mailing-list
http://seclists.org/fulldisclosure/2022/Oct/41
Mailing List mailing-list
http://seclists.org/fulldisclosure/2022/Oct/28
Mailing List mailing-list
http://seclists.org/fulldisclosure/2022/Oct/39
Release Notes, Vendor Advisory
https://support.apple.com/en-us/HT213443
Release Notes, Vendor Advisory
https://support.apple.com/en-us/HT213444
Release Notes, Vendor Advisory
https://support.apple.com/en-us/HT213445
Release Notes, Vendor Advisory
https://support.apple.com/en-us/HT213446
Release Notes, Vendor Advisory
https://support.apple.com/kb/HT213486
Release Notes, Vendor Advisory
https://support.apple.com/kb/HT213487
Release Notes, Vendor Advisory
https://support.apple.com/kb/HT213488
Scores
CVSS v3
7.8
EPSS
0.0024
EPSS Percentile
46.9%
Attack Vector
LOCAL
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/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
apple/iphone_os
< 15.7
apple/macos
11.0 - 11.7
apple/tvos
< 16.0
apple/watchos
< 9.0
Published
Sep 20, 2022
Tracked Since
Feb 18, 2026