Security Advisory

CVE-2026-4718

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2026-03-24 12:30:42
Last updated 2026-04-13 13:51:12
Assigner mozilla
State PUBLISHED

Description

Undefined behavior in the WebRTC: Signaling component. This vulnerability was fixed in Firefox 149, Firefox ESR 140.9, Thunderbird 149, and Thunderbird 140.9.