Gordon Long

**Name of the Vulnerable Software and Affected Versions** macOS versions prior to 12.5 macOS Big Sur versions prior to 11.6.8 Security Update versions prior to 2022-005 Catalina **Description** An access issue was addressed with improvements to the sandbox, allowing an app to potentially access sensitive user information. **Recommendations** For macOS versions prior to 12.5, update to macOS Monterey 12.5. For macOS Big Sur versions prior to 11.6.8, update to macOS Big Sur 11.6.8. For Security Update versions prior to 2022-005 Catalina, apply Security Update 2022-005 Catalina.

**Name of the Vulnerable Software and Affected Versions** macOS Big Sur versions prior to 11.6 **Description** A malicious application may bypass Gatekeeper checks. This issue was addressed with improved checks. **Recommendations** For versions prior to 11.6, update to macOS Big Sur 11.6 to resolve the issue. As a temporary workaround, consider restricting the installation of applications from unknown sources to minimize the risk of exploitation.