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Test ID:
Category:Mac OS X Local Security Checks
Title:Apple MacOSX Security Update (HT212220)
Summary:Apple Mac OS X is prone to a memory corruption vulnerability.
Apple Mac OS X is prone to a memory corruption vulnerability.

Vulnerability Insight:
The flaw is due to a memory corruption error
related to improper validation.

Vulnerability Impact:
Successful exploitation will allow attackers
to conduct arbitrary code execution.

Affected Software/OS:
Apple Mac OS X Big Sur versions 11.x before

Upgrade to Apple Mac OS X Big Sur version
11.2.3 or later. Please see the references for more information.

CVSS Score:

CVSS Vector:

Cross-Ref: Common Vulnerability Exposure (CVE) ID: CVE-2021-1844
Debian Security Information: DSA-4923 (Google Search)
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