Description
A memory corruption issue was addressed with improved input validation. This issue is fixed in iOS 15.1 and iPadOS 15.1. An application may be able to execute arbitrary code with kernel privileges.
References (1)
Core 1
Core References
Vendor Advisory x_refsource_misc
https://support.apple.com/en-us/HT212867
Scores
CVSS v3
7.8
EPSS
0.0106
EPSS Percentile
60.5%
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
< 15.1
apple/iphone_os
< 15.1
Published
Aug 24, 2021
Tracked Since
Feb 18, 2026