PT-2021-18892
CVE-2021-30821
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تاريخ النشر
2021-10-25
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تاريخ التحديث
2021-11-02
الوصف من
CVSS 2.0
9.3
عاليةالمقاييسAV:N/AC:M/Au:N/C:C/I:C/A:C
Name of the Vulnerable Software and Affected Versions
macOS versions prior to 12.0.1
macOS Big Sur versions prior to 11.6.1
Security Update versions prior to 2021-007 Catalina
Description
A memory corruption issue was addressed with improved memory handling. This issue allows a malicious application to execute arbitrary code with kernel privileges.
Recommendations
For macOS versions prior to 12.0.1, update to macOS Monterey 12.0.1.
For macOS Big Sur versions prior to 11.6.1, update to macOS Big Sur 11.6.1.
For Security Update versions prior to 2021-007 Catalina, apply Security Update 2021-007 Catalina.
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