CVE-2026-65407

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.

• CWE-416

• 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

Published

Sep 14, 2026

Last Modified

Sep 16, 2026

Status

Analyzed

• How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
• Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
• PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
• AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.

• CVE-2026-65401A race condition was addressed with improved state handling.…5.5
• CVE-2026-65402A use after free issue was addressed with improved memory ma…5.5
• CVE-2026-65403This issue was addressed with improved checks. This issue is…5.5
• CVE-2026-65404An authorization issue was addressed with improved state man…5.5
• CVE-2026-65405A memory initialization issue was addressed with improved me…5.5
• CVE-2026-65406A logic issue was addressed with improved validation. This i…5.5
• CVE-2026-65408An integer overflow was addressed with improved input valida…5.5
• CVE-2026-65409A type confusion issue was addressed with improved memory ha…5.5
• CVE-2026-6541Mattermost versions 11.7.x <= 11.7.1, 11.6.x <= 11.6.4, 10.1…4.3
• CVE-2026-65410The issue was addressed with improved checks. This issue is …7.5
• CVE-2026-65411A path handling issue was addressed with improved validation…5.5
• CVE-2026-65412A null pointer dereference was addressed with improved input…6.5