CVE-2026-100761 | Mozilla Firefox up to 156 WebGPU use after free (WID-SEC-2026-3654)
A vulnerability labeled as critical has been found in Mozilla Firefox up to 156. The impacted element is an unknown function of the component WebGPU. The manipulation results in use after free.
This vulnerability is known as CVE-2026-100761. It is possible to launch the attack remotely. No exploit is available.
The affected component should be upgraded.