Apple Out-of-Bounds Write Vulnerability in Kernel Component Allowing Memory Corruption

A vulnerability exists in the kernel component of multiple Apple operating systems, including iOS, iPadOS, macOS, tvOS, visionOS, and watchOS. This vulnerability involves an out-of-bounds write issue that could be exploited to corrupt kernel memory, potentially leading to unexpected system termination. The issue has been addressed with improved input validation. Affected users can update to the latest version of their operating system to mitigate this vulnerability.

Impact

Exploitation of this vulnerability allows for kernel memory corruption, which can lead to unexpected system termination.

Remediation

Users can update to iOS 26.5, iPadOS 26.5, macOS Sequoia 15.7.7, macOS Sonoma 14.8.7, macOS Tahoe 26.5, tvOS 26.5, visionOS 26.5, or watchOS 26.5 to address this vulnerability.