CVE-2021-30821

State: Published
Severity: Not scored
Published: Oct 28, 2021
Updated: Aug 3, 2024
Reserved: Apr 13, 2021

Description

A memory corruption issue was addressed with improved memory handling. This issue is fixed in macOS Monterey 12.0.1, Security Update 2021-007 Catalina, macOS Big Sur 11.6.1. A malicious 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
macOSApple	before 12.0Affected
macOSApple	before 2021Affected
macOSApple	before 11.6Affected

References

https://support.apple.com/en-us/HT212869
https://support.apple.com/en-us/HT212871
https://support.apple.com/en-us/HT212872

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