CVE-2021-30766

No fix known EPSS 1%

An out-of-bounds write was addressed with improved input validation. This issue is fixed in macOS Big Sur 11.5, Security Update 2021-004 Catalina, Security Update 2021-005 Mojave. An application may be able to execute arbitrary code with kernel privileges.

Published 2021-09-08 · CVE record · OSV

Products: Apple Security Update - Catalina, Apple macOS