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OpenAdvisories
High · 7.8 CVE-2026-43702 EUVD-2026-77990GHSA-hmx3-x542-g37c

The issue was addressed with improved memory handling. This issue is fixed in iOS 26.6 and iPadOS 26.6, iOS 26.7 and iPadOS 26.7, macOS Seq…

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

Description

The issue was addressed with improved memory handling. This issue is fixed in iOS 26.6 and iPadOS 26.6, iOS 26.7 and iPadOS 26.7, macOS Sequoia 15.8, macOS Tahoe 26.6, macOS Tahoe 26.7, tvOS 26.6, watchOS 26.6. Processing a maliciously crafted video file may lead to unexpected app termination or corrupt process memory.

Affected products

VendorProductAffectedFixed
Apple iOS and iPadOS < 26.6, < 26.7 26.6
Apple macOS < 15.8, < 26.6, < 26.7 15.8
Apple tvOS < 26.6 26.6
Apple watchOS < 26.6 26.6

Advisories 5

References