CVE-2025-14321 | Mozilla Firefox up to 145 WebRTC Signaling use after free

A vulnerability identified as critical has been detected in Mozilla Firefox up to 145. This issue affects some unknown processing of the component WebRTC Signaling Component. The manipulation leads to use after free.

This vulnerability is documented as CVE-2025-14321. The attack can be initiated remotely. There is not any exploit available.

You should upgrade the affected component.VulDB Recent EntriesRead More