Description
A use after free issue was addressed with improved memory management. This issue is fixed in iOS 14.8.1 and iPadOS 14.8.1, iOS 15.1 and iPadOS 15.1. A local attacker may be able to cause unexpected application termination or arbitrary code execution.
References (2)
Core 2
Core References
Vendor Advisory x_refsource_misc
https://support.apple.com/en-us/HT212867
Vendor Advisory x_refsource_misc
https://support.apple.com/en-us/HT212868
Scores
CVSS v3
7.8
EPSS
0.0043
EPSS Percentile
34.8%
Attack Vector
LOCAL
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Details
CWE
CWE-416
Status
published
Products (4)
apple/ipad_os
< 14.8.1
apple/ipados
15.0
apple/iphone_os
15.0
apple/iphone_os
< 14.8.1
Published
Aug 24, 2021
Tracked Since
Feb 18, 2026