Executive brief
Apple iOS, iPadOS, macOS, tvOS, and watchOS contain an unspecified vulnerability in the kernel due to insufficient state management. A local application may exploit this flaw to modify sensitive kernel state, potentially bypassing security protections.
Affected products
- Apple iOS before 15.7.8, before 16.6
- Apple iPadOS before 15.7.8, before 16.6
- Apple macOS Monterey before 12.6.8
- Apple macOS Big Sur before 11.7.9
- Apple macOS Ventura before 13.5
- Apple tvOS before 16.6
- Apple watchOS before 9.6
Timeline
- 2023-07-26: disclosed
- 2023-07-26: kev added: Added to CISA Known Exploited Vulnerabilities Catalog
- 2023-07-26: patched: Addressed in macOS Monterey 12.6.8, iOS 15.7.8, iPadOS 15.7.8, iOS 16.6, iPadOS 16.6, tvOS 16.6, macOS Big Sur 11.7.9, macOS Ventura 13.5, and watchOS 9.6.
- exploited: Apple is aware of reports that this issue may have been actively exploited against versions of iOS released before iOS 15.7.1.