CVE-2026-86916: A use after free issue was addressed with improved memory management. This issue is fixed in iOS 26.7 and iPadOS 26.7, iOS 27 and iPadOS 27, macOS Golden Gate…

PriorityP346high7.8CVSS 3.1

AVLACLPRLUINSUCHIHAH

EPSS

0.20%

10.3th percentile

A use after free issue was addressed with improved memory management. 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 26.7.2. An app may be able to execute arbitrary code with kernel privileges.

Affected

5 ranges

Vendor	Product	Version range	Fixed in
apple	ios_and_ipados	< 26.7	26.7
apple	ios_and_ipados	< 27	27
apple	macos	< 15.8	15.8
apple	macos	< 26.7.2	26.7.2
apple	macos	< 27	27

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