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OpenAdvisories
Medium · 4.3 CVE-2026-84526 EUVD-2026-78045GHSA-hvwm-m282-q8ff

An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in iOS 26.7 and iPadOS 26.7, iOS 27 and iPadO…

Published Sep 14, 2026 · Updated Oct 26, 2026 · Assigned by apple

Description

An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in iOS 26.7 and iPadOS 26.7, iOS 27 and iPadOS 27, macOS Golden Gate 27, macOS Sequoia 15.8, macOS Tahoe 26.7, tvOS 27, visionOS 27, watchOS 27. Processing a maliciously crafted 3D scene may lead to unexpected process termination.

Affected products

VendorProductAffectedFixed
Apple iOS and iPadOS < 26.7, < 27 26.7
Apple macOS < 15.8, < 26.7, < 27 15.8
Apple tvOS < 27 27
Apple visionOS < 27 27
Apple watchOS < 27 27

Advisories 3

References