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3.3 Low

CVE-2024-40777 An out-of-bounds access issue was addressed with improved bounds checking

Description

An out-of-bounds access issue was addressed with improved bounds checking. This issue is fixed in iOS 17.6 and iPadOS 17.6, macOS Sonoma 14.6, tvOS 17.6, visionOS 1.3, watchOS 10.6. Processing a maliciously crafted file may lead to unexpected app termination.

Affected products and versions

Product Affected versions Fixed in
iOS and iPadOS 17.6 earliest → < 17.6 17.6
watchOS 10.6 earliest → < 10.6 10.6
macOS 14.6 earliest → < 14.6 14.6
visionOS 1.3 earliest → < 1.3 1.3
tvOS 17.6 earliest → < 17.6 17.6
ipad_os 17.6 earliest → < 17.6 17.6
iphone_os 17.6 earliest → < 17.6 17.6

Other CVEs of iOS and iPadOS

The 2049 CVEs of iOS and iPadOS →
CVE-2026-86925 An authorization issue was addressed with improved state management 5.5 Medium CVE-2026-84627 A buffer overflow was addressed with improved bounds checking 7.8 High CVE-2026-86972 A buffer overflow was addressed with improved size validation 7.8 High CVE-2026-113912 An out-of-bounds access issue was addressed with improved bounds checking 7.1 High
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