Detections
Analytics
CVE-2026-86876
medium
Description
An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in iOS 26.7 and iPadOS 26.7, iOS 27 and iPadOS 27, macOS Golden Gate 27, macOS Sequoia 15.8, macOS Tahoe 26.7, visionOS 27, watchOS 27. A sandboxed process may be able to circumvent sandbox restrictions.
References
https://support.apple.com/en-us/149043
https://support.apple.com/en-us/149042
https://support.apple.com/en-us/149041
https://support.apple.com/en-us/149038
https://support.apple.com/en-us/149037