Bug 2489246 (CVE-2026-12319) - CVE-2026-12319 firefox: thunderbird: Denial-of-service in the Audio/Video: Playback component
Summary: CVE-2026-12319 firefox: thunderbird: Denial-of-service in the Audio/Video: Pl...
Keywords:
Status: NEW
Alias: CVE-2026-12319
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
low
low
Target Milestone: ---
Assignee: Product Security
QA Contact:
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2026-06-16 14:03 UTC by OSIDB Bzimport
Modified: 2026-06-24 22:10 UTC (History)
5 users (show)

Fixed In Version:
Clone Of:
Environment:
Last Closed:
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Description OSIDB Bzimport 2026-06-16 14:03:24 UTC 
Denial-of-service in the Audio/Video: Playback component. This vulnerability was fixed in Firefox 152.
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