CVE Vulnerabilities

CVE-2021-30820

Published: Oct 19, 2021 | Modified: Oct 20, 2021
CVSS 3.x
9.8
CRITICAL
Source:
NVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS 2.x
7.5 HIGH
AV:N/AC:L/Au:N/C:P/I:P/A:P
RedHat/V2
RedHat/V3
Ubuntu

A logic issue was addressed with improved state management. This issue is fixed in iOS 14.8 and iPadOS 14.8. A remote attacker may be able to cause arbitrary code execution.

Affected Software

Name Vendor Start Version End Version
Ipados Apple * 14.8 (excluding)
Iphone_os Apple * 14.8 (excluding)

References