> Debian Firefox ESR Update Fixes Code Execution and Sandbox Escape
[DATE: 12/11/2026 12:14]
[LANGUAGE: EN]
Multiple security issues have been found in the Mozilla Firefox web browser, which could potentially result in the execution of arbitrary code, sandbox escape, privilege escalation, bypass of the same-origin policy, information disclosure or spoofing. For the stable distribution (trixie), these problems have been fixed in