Bug 1035212 (CVE-2013-7023)

Summary:	CVE-2013-7023 qffmpeg: out of array write in case of realloc failure in libavcodec/parser.c
Product:	[Other] Security Response	Reporter:	Ratul Gupta <ratulg>
Component:	vulnerability	Assignee:	Red Hat Product Security <security-response-team>
Status:	CLOSED WONTFIX	QA Contact:
Severity:	medium	Docs Contact:
Priority:	medium
Version:	unspecified	CC:	jkurik, kem
Target Milestone:	---	Keywords:	Security
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Hardware:	All
OS:	Linux
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Fixed In Version:		Doc Type:	Bug Fix
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Last Closed:	2014-06-10 09:08:20 UTC	Type:	---
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oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:
Embargoed:
Bug Depends On:
Bug Blocks:	1034570

Description Ratul Gupta 2013-11-27 10:07:37 UTC

The libavcodec/parser.c in FFmpeg was found to have a out of array write (on heap) vulnerability in case of realloc failure.

References:
http://seclists.org/oss-sec/2013/q4/341
https://trac.ffmpeg.org/ticket/2982

Commit:
https://github.com/FFmpeg/FFmpeg/commit/f31011e9abfb2ae75bb32bc44e2c34194c8dc40a

Comment 2 Stefan Cornelius 2014-06-10 09:08:20 UTC

Statement:

The Red Hat Security Response Team has rated this issue as having Moderate security impact. This issue is not currently planned to be addressed in future updates. For additional information, refer to the Issue Severity Classification: https://access.redhat.com/security/updates/classification/.