CVE-2021-30736

State: Published
Severity: Not scored
Published: Sep 8, 2021
Updated: Aug 3, 2024
Reserved: Apr 13, 2021

Description

A buffer overflow was addressed with improved size validation. This issue is fixed in macOS Big Sur 11.4, tvOS 14.6, watchOS 7.5, iOS 14.6 and iPadOS 14.6. An application may be able to execute arbitrary code with kernel privileges.

Scores

The record has no CVSS score.

Weaknesses

The record names no weakness.

Affected Products

Product	Versions
iOS and iPadOSApple	before 14.6Affected
macOSApple	before 11.4Affected
macOSApple	before 14.6Affected
macOSApple	before 7.5Affected

References

https://support.apple.com/en-us/HT212528
https://support.apple.com/en-us/HT212529
https://support.apple.com/en-us/HT212532
https://support.apple.com/en-us/HT212533

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