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CVE-2021-30830 A memory corruption issue was addressed with improved memory handling

Description

A memory corruption issue was addressed with improved memory handling. This issue is fixed in Security Update 2021-005 Catalina, macOS Big Sur 11.6. A malicious application may be able to execute arbitrary code with kernel privileges.

Affected products and versions

Product Affected versions Fixed in
macOS 2021 earliest → < 2021 2021
The 3813 CVEs of macOS →
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