Integer Overflow Vulnerability in Firefox's Audio/Video Component
CVE-2026-16395

Currently unrated

Key Information:

Vendor

Mozilla

Status
Vendor
CVE Published:
21 July 2026

What is CVE-2026-16395?

An integer overflow vulnerability exists within the Audio/Video component of Firefox, potentially allowing attackers to trigger unexpected behavior. This flaw was addressed in Firefox version 153, emphasizing the importance of keeping your software updated to safeguard against possible exploits.

Affected Version(s)

Firefox 153

References

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

stevej
.