Back to search
CVE-2026-6780
Published: Apr 21, 2026
Modified: May 26, 2026
PUBLISHED
Description
Denial-of-service in the Audio/Video: Playback component. This vulnerability was fixed in Firefox 150 and Thunderbird 150.
| Vendor | Product | Versions |
|---|---|---|
Mozilla | Firefox | unaffected 150 - <= * |
Mozilla | Thunderbird | unaffected 150 - <= * |
Security Training
Train your team to recognize and prevent security threats with our comprehensive security awareness program.
Start TrainingVulnerability Scanning
Discover vulnerabilities in your applications and infrastructure before attackers do.
Scan Now