Security Advisory

CVE-2025-14321

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2025-12-09 13:37:53

Last updated 2026-04-13 14:25:27

Assigner mozilla

State PUBLISHED

Description

Use-after-free in the WebRTC: Signaling component. This vulnerability was fixed in Firefox 146, Firefox ESR 140.6, Thunderbird 146, and Thunderbird 140.6.

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