CVE-2026-86964

A null pointer dereference was addressed with improved input validation. This issue is fixed in iOS 27 and iPadOS 27, macOS Golden Gate 27, macOS Tahoe 26.7.2, tvOS 27, visionOS 27, watchOS 27. An app may be able to cause unexpected system termination.

Status

Awaiting Analysis - product-security@apple.com

Published

2026-10-26

Last modified

2026-10-27

Affected products

• Ios And Ipados (Apple)
• Macos (Apple)
• Tvos (Apple)
• Visionos (Apple)
• Watchos (Apple)

References

• https://support.apple.com/en-us/149034
• https://support.apple.com/en-us/149035
• https://support.apple.com/en-us/149036
• https://support.apple.com/en-us/149037
• https://support.apple.com/en-us/149038
• https://support.apple.com/en-us/149522