CVE-2021-30774 | BDVDB-2026-160485 Detail

AppleiOS

Description#

A logic issue was addressed with improved validation. This issue is fixed in iOS 14.7, macOS Big Sur 11.5, watchOS 7.6, tvOS 14.7. A malicious application may be able to gain root privileges.

Impact#

No impact statement in the source data.

Weaknesses#

No weakness recorded in the source data.

References#

https://support.apple.com/kb/HT212600
https://support.apple.com/en-us/HT212601
https://support.apple.com/en-us/HT212602
https://support.apple.com/en-us/HT212605
https://support.apple.com/en-us/HT212604

Exploit#

No public exploit known

History#

Version 12021-09-08Record published in the CVE List.
Version 22024-08-03Most recent update recorded in the CVE List.