CVE-2022-32811: Apple Mac OS X

High severity, CVSS 7.8. EPSS: 0.5% chance of exploitation in the next 30 days.

A memory corruption vulnerability was addressed with improved locking. This issue is fixed in macOS Monterey 12.5, macOS Big Sur 11.6.8, Security Update 2022-005 Catalina. An app may be able to execute arbitrary code with kernel privileges.

Affected products

• Apple Mac OS X: version 10.15.7 only
• Apple macOS: before 10.15.7 (fixed in 10.15.7); from 11.0, before 11.6.8 (fixed in 11.6.8); from 12.0, before 12.5 (fixed in 12.5); version 10.15.7 only

Published 2022-08-24. Last modified 2026-06-17.