Description
A use after free issue was addressed with improved memory management. This issue is fixed in tvOS 15.4, iOS 15.4 and iPadOS 15.4, macOS Big Sur 11.6.5, Security Update 2022-003 Catalina, watchOS 8.5, macOS Monterey 12.3. An application may be able to execute arbitrary code with kernel privileges.
References (6)
Core 6
Core References
Vendor Advisory x_refsource_misc
https://support.apple.com/en-us/HT213182
Vendor Advisory x_refsource_misc
https://support.apple.com/en-us/HT213193
Vendor Advisory x_refsource_misc
https://support.apple.com/en-us/HT213183
Vendor Advisory x_refsource_misc
https://support.apple.com/en-us/HT213184
Vendor Advisory x_refsource_misc
https://support.apple.com/en-us/HT213186
Vendor Advisory x_refsource_misc
https://support.apple.com/en-us/HT213185
Scores
CVSS v3
7.8
EPSS
0.0125
EPSS Percentile
65.7%
Attack Vector
LOCAL
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Details
CWE
CWE-416
Status
published
Products (8)
apple/ipados
< 15.4
apple/iphone_os
< 15.4
apple/mac_os_x
10.15.7 security_update_2022-001 (2 CPE variants)
apple/mac_os_x
10.15 - 10.15.7
apple/macos
10.15.7
apple/macos
11.6 - 11.6.5
apple/tvos
< 15.4
apple/watchos
< 8.5
Published
Mar 18, 2022
Tracked Since
Feb 18, 2026