Description
A buffer overflow was addressed with improved bounds checking. This issue is fixed in watchOS 8.7, tvOS 15.6, iOS 15.6 and iPadOS 15.6, macOS Monterey 12.5. A remote user may be able to cause kernel code execution.
References (4)
Core 4
Core References
Release Notes, Vendor Advisory x_refsource_misc
https://support.apple.com/en-us/HT213345
Release Notes, Vendor Advisory x_refsource_misc
https://support.apple.com/en-us/HT213340
Release Notes, Vendor Advisory x_refsource_misc
https://support.apple.com/en-us/HT213342
Release Notes, Vendor Advisory x_refsource_misc
https://support.apple.com/en-us/HT213346
Scores
CVSS v3
9.8
EPSS
0.0089
EPSS Percentile
75.7%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
yes
Technical Impact
total
Details
CWE
CWE-120
Status
published
Products (5)
apple/ipados
< 15.6
apple/iphone_os
< 15.6
apple/macos
12.0.0 - 12.5
apple/tvos
< 15.6
apple/watchos
< 8.7
Published
Sep 20, 2022
Tracked Since
Feb 18, 2026