Description
This issue was addressed with improved checks. This issue is fixed in iOS 14.4 and iPadOS 14.4. Processing a maliciously crafted image may lead to arbitrary code execution.
References
https://support.apple.com/en-us/HT212146
Vendor Advisory
https://support.apple.com/en-us/HT212146
Vendor Advisory
CVSS impact metrics
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
7.8 · High
Information
Source identifier
Vulnerability status
Modified
Published
2021-09-08T15:15:10.753Z
5 years agoLast modified
2026-06-17T03:32:38.780Z
3 months ago