VDB
TNCVE-2026-6748
TNCVE-2026-6748
PUBLISHED
Uninitialized memory in the Audio/Video: Web Codecs component. This vulnerability was fixed in Firefox 150, Firefox ESR 140.10, Thunderbird 150, and Thunderbird 140.10.
Timeline
- Apr 21, 2026 CVE Published
References
- Tenable: CVE-2026-6748 advisory