Security Advisory

CVE-2026-6747

CVE vulnerability detail - eXtreme Datacenter Security Operations

Published 2026-04-21 12:40:45
Last updated 2026-07-15 00:41:05
Assigner mozilla
CVSS score not scored
State PUBLISHED

Description

Use-after-free in the WebRTC component. This vulnerability was fixed in Firefox 150, Firefox ESR 140.10, Thunderbird 150, and Thunderbird 140.10.