[ CVE-2026-84634 · Published 26 Oct 2026 ]
Vulnerability in Apple iOS and iPadOS
CVSS 6.3
EPSS <1%No fix listed yet
[ Description ]Official description
A race condition was addressed with additional validation. This issue is fixed in iOS 27 and iPadOS 27, macOS Golden Gate 27, visionOS 27. An app may be able to cause unexpected system termination or write kernel memory.
[ Fixes ]Fixes and patches
No fix or interim patch is linked from our sources yet. Check the vendor references below and limit exposure of affected systems until a fix is available.
[ References ]References
- support.apple.com/en-us/149034Vendor Advisory
- support.apple.com/en-us/149035Vendor Advisory
- support.apple.com/en-us/149038Vendor Advisory