Bug 2423723 - CVE-2025-63757 ffmpeg: FFmpeg: Integer overflow vulnerability leads to Denial of Service [fedora-43]
Summary: CVE-2025-63757 ffmpeg: FFmpeg: Integer overflow vulnerability leads to Denial...
Keywords:
Status: CLOSED ERRATA
Alias: None
Product: Fedora
Classification: Fedora
Component: ffmpeg
Version: 43
Hardware: Unspecified
OS: Unspecified
medium
medium
Target Milestone: ---
Assignee: Multimedia SIG
QA Contact:
URL:
Whiteboard: {"flaws": ["a7da9f45-81af-4e65-809b-e...
Depends On:
Blocks: CVE-2025-63757
TreeView+ depends on / blocked
 
Reported: 2025-12-18 21:49 UTC by Marco Benatto
Modified: 2026-06-22 20:03 UTC (History)
5 users (show)

Fixed In Version: ffmpeg-8.1.1-1.fc44,ffmpeg-7.1.4-1.fc43
Clone Of:
Environment:
Last Closed: 2026-06-22 20:03:18 UTC
Type: ---
Embargoed:

Attachments (Terms of Use)

Description Marco Benatto 2025-12-18 21:49:47 UTC 
Disclaimer: Community trackers are created by Red Hat Product Security team on a best effort basis. Package maintainers are required to ascertain if the flaw indeed affects their package, before starting the update process.

The following link provides references to all essential vulnerability management information. If something is wrong or missing, please contact a member of PSIRT.
https://spaces.redhat.com/display/PRODSEC/Vulnerability+Management+-+Essential+Documents+for+Engineering+Teams
Comment 1 Dominik 'Rathann' Mierzejewski 2026-05-21 16:21:47 UTC 
Fixed in 8.1: https://github.com/FFmpeg/FFmpeg/commit/0c6b7f9483a38657c9be824572b4c0c45d4d9fef
Comment 2 Dominik 'Rathann' Mierzejewski 2026-06-22 20:03:18 UTC 
Fixed in 7.1.3: https://github.com/FFmpeg/FFmpeg/commit/19877054e340e2babb7ef0d00e81c12bfeb19391
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