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OpenAdvisories
High · 7.8 CVE-2026-86972 EUVD-2026-110442GHSA-rm9f-v97j-7v5x

A buffer overflow was addressed with improved size validation. This issue is fixed in iOS 26.7.2 and iPadOS 26.7.2, iOS 27.2 and iPadOS 27.…

Published Oct 26, 2026 · Updated Nov 3, 2026 · Assigned by apple

Vendor: Apple Product: iOS and iPadOS Product: macOS Product: tvOS Product: visionOS Product: watchOS Platform: iOS Platform: macOS

Description

A buffer overflow was addressed with improved size validation. This issue is fixed in iOS 26.7.2 and iPadOS 26.7.2, iOS 27.2 and iPadOS 27.2, macOS Golden Gate 27.2, macOS Tahoe 26.7.2, tvOS 27.2, visionOS 27.2, watchOS 27.2. Processing a maliciously crafted audio file may lead to memory corruption.

Affected products

VendorProductAffectedFixed
Apple iOS and iPadOS < 26.7.2, < 27.2 26.7.2
Apple macOS < 26.7.2, < 27.2 26.7.2
Apple tvOS < 27.2 27.2
Apple visionOS < 27.2 27.2
Apple watchOS < 27.2 27.2

Advisories 3

References