A race condition vulnerability was addressed through improved state handling in multiple Apple operating systems including iOS, iPadOS, macOS, tvOS, visionOS, and watchOS. The flaw could allow an app to cause unexpected system termination. Fixes are included in iOS 26.7 and later, iPadOS 26.7 and later, macOS Golden Gate 27, macOS Sequoia 15.8, macOS Tahoe 26.7, tvOS 27, visionOS 27, and watchOS 27.