998636 – (CVE-2016-6920) VUL-0: CVE-2016-6920: ffmpeg: file Heap Overflow

Bug 998636 (CVE-2016-6920) - VUL-0: CVE-2016-6920: ffmpeg: file Heap Overflow

Summary: VUL-0: CVE-2016-6920: ffmpeg: file Heap Overflow

Status:	RESOLVED FIXED

Alias:	CVE-2016-6920

Product:	SUSE Security Incidents
Classification:	Novell Products
Component:	Incidents (show other bugs)
Version:	unspecified
Hardware:	Other Other

Priority:	P3 - Medium Severity: Normal
Target Milestone:	---
Assignee:	Jan Engelhardt
QA Contact:	Security Team bot

URL:	https://smash.suse.de/issue/172460/
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Keywords:

Depends on:
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Reported:	2016-09-13 15:25 UTC by Victor Pereira
Modified:	2018-07-18 14:44 UTC (History)
CC List:	1 user (show)

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Found By:	Security Response Team
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Blocker:	---
Marketing QA Status:	---
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Description Victor Pereira 2016-09-13 15:25:15 UTC

CVE-2016-6920

with help of AFL fuzzy tool, it was found a heap overflow on the file format exr.



References:
https://git.videolan.org/?p=ffmpeg.git;a=commit;h=01aee8148d4fa439cce678a11f5110656c98de1f
http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2016-6920
http://people.canonical.com/~ubuntu-security/cve/2016/CVE-2016-6920.html

Comment 1 Swamp Workflow Management 2016-09-13 22:00:23 UTC

bugbot adjusting priority

Comment 2 Jan Engelhardt 2016-09-27 17:25:46 UTC

The fix is included in ffmpeg 3.1.3.

Submitting updates for 2.x series.

Comment 3 Bernhard Wiedemann 2016-09-27 18:00:56 UTC

This is an autogenerated message for OBS integration:
This bug (998636) was mentioned in
https://build.opensuse.org/request/show/430592 42.2 / ffmpeg
https://build.opensuse.org/request/show/430612 Factory / ffmpeg2
https://build.opensuse.org/request/show/430614 42.2 / ffmpeg2
https://build.opensuse.org/request/show/430618 42.1 / ffmpeg

Comment 4 Swamp Workflow Management 2016-10-06 13:09:26 UTC

openSUSE-SU-2016:2463-1: An update that contains security fixes can now be installed.

Category: security (moderate)
Bug References: 998636
CVE References: 
Sources used:
openSUSE Leap 42.1 (src):    ffmpeg-2.8.8-19.1

Comment 5 Swamp Workflow Management 2018-07-18 14:44:13 UTC

This is an autogenerated message for OBS integration:
This bug (998636) was mentioned in
https://build.opensuse.org/request/show/623663 15.0+42.3+Backports:SLE-12-SP2 / chromium+codec2+ffmpeg-2+ffmpeg-3+ffmpeg-4+libsodium+libvpx-1_6+zeromq