2532792 – (CVE-2026-52296) CVE-2026-52296 ffmpeg: out-of-bounds read due to missing required padding in WMA extradata allocation paths

Bug 2532792 (CVE-2026-52296) - CVE-2026-52296 ffmpeg: out-of-bounds read due to missing required padding in WMA extradata allocation paths

Summary: CVE-2026-52296 ffmpeg: out-of-bounds read due to missing required padding in ...

Keywords:
Status:	NEW
Alias:	CVE-2026-52296
Product:	Security Response
Classification:	Other
Component:	vulnerability
Sub Component:
Version:	unspecified
Hardware:	All
OS:	Linux
Priority:	medium
Severity:	medium
Target Milestone:	---
Assignee:	Product Security DevOps Team
QA Contact:
Docs Contact:
URL:
Whiteboard:
Depends On:	2533264 2533265 2533267 2533269 2533270
Blocks:
TreeView+	depends on / blocked

Attachments	(Terms of Use)

Description OSIDB Bzimport 2026-09-13 22:01:18 UTC

FFmpeg before 9.0 has an out-of-bounds read because of missing required padding in WMA extradata allocation paths in libavcodec/wmaenc.c.

Note You need to log in before you can comment on or make changes to this bug.