Description
A memory corruption issue was addressed with improved state management. This issue is fixed in iOS 15.5 and iPadOS 15.5. An application may be able to execute arbitrary code with kernel privileges.
References (3)
Core 3
Core References
Mailing List, Third Party Advisory mailing-list
http://seclists.org/fulldisclosure/2022/Oct/39
Vendor Advisory
https://support.apple.com/en-us/HT213258
Vendor Advisory
https://support.apple.com/kb/HT213446
Scores
CVSS v3
7.8
EPSS
0.0097
EPSS Percentile
57.6%
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-787
Status
published
Products (2)
apple/ipados
< 15.5
apple/iphone_os
< 15.5
Published
May 26, 2022
Tracked Since
Feb 18, 2026