CVE-2026-65407

MediumCVSS 5.5/10Last modified Sep 16, 2026

Description

A use after free issue was addressed with improved memory management. This issue is fixed in iOS 26.6 and iPadOS 26.6, iOS 26.7 and iPadOS 26.7, iOS 27 and iPadOS 27, macOS Golden Gate 27, macOS Sequoia 15.8, macOS Tahoe 26.6, macOS Tahoe 26.7, tvOS 26.6, tvOS 27, visionOS 26.6, visionOS 27, watchOS 26.6, watchOS 27. An app may be able to cause unexpected system termination.

Metrics

CVSS 3.1 5.5/10CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Weakness enumeration

CWE-416

Affected software

Vendor	Product	Versions
Apple	iOS and iPadOS	< 26.6; < 26.7; < 27
Apple	macOS	< 15.8; < 26.6; < 26.7; < 27
Apple	tvOS	< 26.6; < 27
Apple	visionOS	< 26.6; < 27
Apple	watchOS	< 26.6; < 27

References

https://support.apple.com/en-us/128066Vendor Advisory, Release Notes
https://support.apple.com/en-us/128067Vendor Advisory, Release Notes
https://support.apple.com/en-us/128068Vendor Advisory, Release Notes
https://support.apple.com/en-us/128069Vendor Advisory, Release Notes
https://support.apple.com/en-us/128070Vendor Advisory, Release Notes
https://support.apple.com/en-us/149034Vendor Advisory, Release Notes
https://support.apple.com/en-us/149035Vendor Advisory, Release Notes
https://support.apple.com/en-us/149036Vendor Advisory, Release Notes
https://support.apple.com/en-us/149037Vendor Advisory, Release Notes
https://support.apple.com/en-us/149038Vendor Advisory, Release Notes
https://support.apple.com/en-us/149041Vendor Advisory, Release Notes
https://support.apple.com/en-us/149042Vendor Advisory, Release Notes
https://support.apple.com/en-us/149043Vendor Advisory, Release Notes

Timeline

Published: Sep 14, 2026
Last modified: Sep 16, 2026
NVD status: Analyzed

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