Apple released security updates for three vulnerabilities in both macOS Catalina and iOS 12.5.5 that are currently being exploited in the wild.
CVE-2021-30869 is an XNU vulnerability found in macOS, iPhone 5s, iPhone 6, iPhone 6 Plus, iPad Air, iPad mini 2, iPad mini 3, and iPod touch that allows malicious applications to execute arbitrary code with kernel privileges.
Apple said there are reports that an exploit for the vulnerability exists and said it was addressed "with improved state handling," noting that it was discovered by Google Threat Analysis Group members Erye Hernandez and Cl