CVE-2026-86964: apple ipados, apple iphone_os, apple macos

CVSS 7.5 (high) · published 2026-10-26

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.

Affected products (NVD): apple ipados, apple iphone_os, apple macos, apple tvos, apple visionos, apple watchos

Fixed in (NVD): 27.0, 26.7.2

Weakness: CWE-476

Source: NVD CVE-2026-86964

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

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