Posted by Apple Product Security via Fulldisclosure on Jul 23

APPLE-SA-2021-07-21-2 macOS Big Sur 11.5

macOS Big Sur 11.5 addresses the following issues.
Information about the security content is also available at
https://support.apple.com/HT212602.

AMD Kernel
Available for: macOS Big Sur
Impact: An application may be able to execute arbitrary code with
kernel privileges
Description: A memory corruption issue was addressed with improved
input validation.
CVE-2021-30805: ABC Research s.r.o

AppKit…
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