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AppleCVE-2026-86964

Apple iOS and iPadOS: null pointer dereference

Apple

CVE-2026-86964 · Published Oct 26, 2026 · updated Oct 27, 2026

Unrated
Fix: upgrade to 27 or later (3 fixed versions below)
Apple advisory

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 versions

PackageAffectedFixed in
iOS and iPadOS
Product
< 2727
macOS
Product
< 26.7.226.7.2
< 2727
tvOS
Product
< 2727
visionOS
Product
< 2727
watchOS
Product
< 2727
Details and references
Severity from
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