CVE-2023-3600

During the worker lifecycle, a use-after-free condition could have occurred, which could have led to a potentially exploitable crash. This vulnerability affects Firefox < 115.0.2, Firefox ESR < 115.0.2, and Thunderbird < 115.0.1.

• CWE-416

• https://bugzilla.mozilla.org/show_bug.cgi?id=1839703Issue Tracking, Permissions Required, Vendor Advisory
• https://www.mozilla.org/security/advisories/mfsa2023-26/Vendor Advisory
• https://www.mozilla.org/security/advisories/mfsa2023-27/Vendor Advisory
• https://bugzilla.mozilla.org/show_bug.cgi?id=1839703Issue Tracking, Permissions Required, Vendor Advisory
• https://www.mozilla.org/security/advisories/mfsa2023-26/Vendor Advisory
• https://www.mozilla.org/security/advisories/mfsa2023-27/Vendor Advisory

Published

Jul 12, 2023

Last Modified

Jun 17, 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-2023-35994Multiple improper array index validation vulnerabilities exi…7.8
• CVE-2023-35995Multiple improper array index validation vulnerabilities exi…7.8
• CVE-2023-35996Multiple improper array index validation vulnerabilities exi…7.8
• CVE-2023-35997Multiple improper array index validation vulnerabilities exi…7.8
• CVE-2023-35998A missing authorization check in multiple SOAP endpoints of …4.6
• CVE-2023-35999Rejected reason: DO NOT USE THIS CANDIDATE NUMBER. ConsultID…
• CVE-2023-36000A missing authorization check in the MacOS agent configurati…6.5
• CVE-2023-36001Rejected reason: DO NOT USE THIS CANDIDATE NUMBER. ConsultID…
• CVE-2023-36002A missing authorization check in multiple URL validation end…4.3
• CVE-2023-36003XAML Diagnostics Elevation of Privilege Vulnerability7.3
• CVE-2023-36004Windows DPAPI (Data Protection Application Programming Inter…7.5
• CVE-2023-36005Windows Telephony Server Elevation of Privilege Vulnerabilit…8.1