CVE-2026-86969

An out-of-bounds write was addressed with improved input validation. This issue is fixed in iOS 26.7.2 and iPadOS 26.7.2, iOS 27.2 and iPadOS 27.2, macOS Golden Gate 27.2, macOS Sequoia 15.8.2, macOS Tahoe 26.7.2. An app may be able to cause unexpected system termination or corrupt kernel memory.

• https://support.apple.com/en-us/149227
• https://support.apple.com/en-us/149230
• https://support.apple.com/en-us/149521
• https://support.apple.com/en-us/149522
• https://support.apple.com/en-us/149523

Published

Oct 26, 2026

Last Modified

Oct 27, 2026

Status

Awaiting Analysis

• 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.

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• CVE-2026-86962A double free issue was addressed with improved memory manag…5.5
• CVE-2026-86963A denial-of-service issue was addressed with improved input …5.9
• CVE-2026-86964A null pointer dereference was addressed with improved input…
• CVE-2026-86966This issue was addressed with improved handling of symlinks.…
• CVE-2026-86968An access issue was addressed with improved access control. …
• CVE-2026-8697Due to improper enforcement of authentication rate-limiting …8.8
• CVE-2026-86970An out-of-bounds read was addressed with improved input vali…
• CVE-2026-86971An out-of-bounds write issue was addressed with improved bou…6.5
• CVE-2026-86972A buffer overflow was addressed with improved size validatio…
• CVE-2026-86973An out-of-bounds read was addressed with improved bounds che…
• CVE-2026-86974A type confusion issue was addressed with improved checks. T…