CVE-2026-112552

An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in macOS Golden Gate 27.2, macOS Sequoia 15.8.2, macOS Tahoe 26.7.2. An attacker with control of a network file server may be able to cause unexpected system termination.

• 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.

• CVE-2026-112546An out-of-bounds read was addressed with improved bounds che…
• CVE-2026-112547A type confusion issue was addressed with improved checks. T…5.5
• CVE-2026-112548A use after free issue was addressed with improved memory ma…
• CVE-2026-11255Insufficient validation of untrusted input in Storage Access…7.5
• CVE-2026-112550A type confusion issue was addressed with improved memory ha…
• CVE-2026-112551An authorization issue was addressed with improved state man…
• CVE-2026-112553An out-of-bounds write issue was addressed with improved bou…
• CVE-2026-112554An out-of-bounds read was addressed with improved bounds che…
• CVE-2026-112555A validation issue was addressed with improved input sanitiz…
• CVE-2026-112556A race condition was addressed with additional validation. T…4.8
• CVE-2026-112557The issue was addressed with improved checks. This issue is …
• CVE-2026-112558A permissions issue was addressed with additional sandbox re…