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AppleCVE-2026-112619

Apple iOS and iPadOS: out-of-bounds write

Apple

CVE-2026-112619 · Published Oct 26, 2026 · updated Oct 27, 2026

Unrated
Fix: upgrade to 27.2 or later (3 fixed versions below)
Apple advisory

An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in iOS 27.2 and iPadOS 27.2, macOS Golden Gate 27.2, visionOS 27.2, watchOS 27.2. Processing a maliciously crafted calendar invitation may lead to memory corruption.

Affected versions

PackageAffectedFixed in
iOS and iPadOS
Product
< 27.227.2
macOS
Product
< 27.227.2
visionOS
Product
< 27.227.2
watchOS
Product
< 27.227.2
Details and references
Severity from
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