Mozilla Firefox WebGPU Component Sandbox Escape Vulnerability

A sandbox escape vulnerability has been identified in Mozilla Firefox versions prior to 145, caused by incorrect boundary conditions in the Graphics: WebGPU component. This vulnerability allows for unauthorized access or actions within a restricted environment, potentially leading to exploitation of the sandboxing mechanism.

Impact

Exploitation of this vulnerability allows for a sandbox escape, meaning that code or actions could be executed outside of the intended restrictions, potentially leading to further exploitation or unauthorized access.

Remediation

Users can upgrade to Firefox 145 to address this vulnerability.