DevSecOps Toolkit

CVE record

CVE-2026-8968

HIGHCVSS 7.5

Denial-of-service due to invalid pointer in the Audio/Video: Web Codecs component. This vulnerability was fixed in Firefox 151, Firefox ESR 140.11, Thunderbird 151, and Thunderbird 140.11.

Vulnerability metadata

Published
2026-05-19T08:46:53.277Z
Modified
2026-05-20T09:26:28.700Z
EPSS
Not available
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

References