https://vulnerability.circl.lu/rss/recent/all/10 Most recent entries from all 2026-09-28T13:37:13.773581+00:00 Vulnerability-Lookup info@circl.lu python-feedgen Contains only the most 10 recent entries. https://vulnerability.circl.lu/vuln/cve-2025-9179 CVE-2025-9179 — Sandbox escape due to invalid pointer in the Audio/Video: GMP component 2026-09-28T13:37:13.776242+00:00

Affected: Mozilla Firefox, Mozilla Thunderbird

An attacker was able to perform memory corruption in the GMP process which processes encrypted media. This process is also heavily sandboxed, but represents slightly different privileges from the content process. This vulnerability was fixed in Firefox 142, Firefox ESR 115.27, Firefox ESR 128.14, Firefox ESR 140.2, Thunderbird 142, Thunderbird 128.14, and Thunderbird 140.2.