CVE-2026-3845

Description

Heap buffer overflow in the Audio/Video: Playback component in Firefox for Android. This vulnerability was fixed in Firefox 148.0.2.

Affected Platforms

Weakness Type

CWE-122

References

• https://bugzilla.mozilla.org/show_bug.cgi?id=2020174
• https://www.mozilla.org/security/advisories/mfsa2026-19/