Security Advisory

CVE-2026-74938

CVE vulnerability detail - eXtreme Datacenter Security Operations

Published 2026-08-18 12:23:35
Last updated 2026-08-18 19:17:35
Assigner mozilla
CVSS score not scored
State PUBLISHED

Description

Mitigation bypass in the JavaScript: GC component. This vulnerability was fixed in Firefox 154, Firefox ESR 153.1, Thunderbird 154, and Thunderbird 153.1.