Security Advisory

CVE-2026-74944

CVE vulnerability detail - eXtreme Datacenter Security Operations

Published 2026-08-18 12:23:29
Last updated 2026-08-18 18:55:03
Assigner mozilla
CVSS score not scored
State PUBLISHED

Description

Use-after-free in the DOM: Core & HTML component. This vulnerability was fixed in Firefox 154, Firefox ESR 140.14, Firefox ESR 153.1, Thunderbird 154, Thunderbird 140.14, and Thunderbird 153.1.