CVE-2026-84495

A use-after-free issue was addressed with improved memory management. 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, tvOS 27.2, visionOS 27.2, watchOS 27.2. An app may be able to cause unexpected system termination or write kernel memory.

• CWE-416
• CWE-416

• https://support.apple.com/en-us/149227Release Notes, Vendor Advisory
• https://support.apple.com/en-us/149230Release Notes, Vendor Advisory
• https://support.apple.com/en-us/149521Release Notes, Vendor Advisory
• https://support.apple.com/en-us/149522Release Notes, Vendor Advisory
• https://support.apple.com/en-us/149523Release Notes, Vendor Advisory
• https://support.apple.com/en-us/149524Release Notes, Vendor Advisory
• https://support.apple.com/en-us/149525Release Notes, Vendor Advisory
• https://support.apple.com/en-us/149526Release Notes, Vendor Advisory

Published

Oct 26, 2026

Last Modified

Nov 4, 2026

Status

Modified

• 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• CVE-2026-8449Rejected reason: This CVE ID has been rejected or withdrawn.
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• CVE-2026-84491A permissions issue was addressed with additional restrictio…5.5
• CVE-2026-84492A race condition was addressed with improved state handling.…4.7
• CVE-2026-84493An authentication issue was addressed with improved state ma…4.4
• CVE-2026-84494An out-of-bounds write issue was addressed with improved bou…7.1
• CVE-2026-84496An out-of-bounds write issue was addressed with improved bou…6.5
• CVE-2026-84497A buffer overflow was addressed with improved size validatio…7.8
• CVE-2026-84498The issue was addressed with improved memory handling. This …5.5
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