CVE-2026-117863

no score yet

Information disclosure due to uninitialized memory in the Audio/Video component. This vulnerability was fixed in Firefox 159, Firefox ESR 115.44, and Firefox ESR 153.6.

Published: 2026-10-27
Modified: 2026-10-27
Record from: the NVD, synced 2026-10-27

References

https://bugzilla.mozilla.org/show_bug.cgi?id=2056783
https://www.mozilla.org/security/advisories/mfsa2026-118/
https://www.mozilla.org/security/advisories/mfsa2026-119/
https://www.mozilla.org/security/advisories/mfsa2026-120/

Check your stack JSON