CVE-2026-28956

published 2026-05-11

CVE-2026-28956: A memory corruption issue was addressed with improved input validation. This issue is fixed in iOS 26.5 and iPadOS 26.5, macOS Sequoia 15.7.7, macOS Sonoma…

Priority P4 32 medium 6.5 CVSS 3.1

AV N AC L PR N UI R S U C N I N A H

A memory corruption issue was addressed with improved input validation. This issue is fixed in iOS 26.5 and iPadOS 26.5, macOS Sequoia 15.7.7, macOS Sonoma 14.8.7, macOS Tahoe 26.5, tvOS 26.5, visionOS 26.5, watchOS 26.5. Processing a maliciously crafted media file may lead to unexpected app termination or corrupt process memory.

Affected

12 ranges

Vendor	Product	Version range	Fixed in
apple	ios_and_ipados	< 26.5	26.5
apple	ipados	< 26.5	26.5
apple	iphone_os	< 26.5	26.5
apple	macos	< 14.8.7	14.8.7
apple	macos	< 15.7.7	15.7.7
apple	macos	< 26.5	26.5
apple	macos	>= 14.0 < 14.8.7	14.8.7
apple	macos	>= 15.0 < 15.7.7	15.7.7
apple	macos	>= 26.0 < 26.5	26.5
apple	tvos	< 26.5	26.5
apple	visionos	< 26.5	26.5
apple	watchos	< 26.5	26.5

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CWE-125 CWE-787