Bug 966675 (CVE-2016-2327) - VUL-0: CVE-2016-2327: ffmpeg: libavcodec/pngenc.c in FFmpeg before 2.8.5 uses incorrect line sizes in certainrow calculations, wh...
Summary: VUL-0: CVE-2016-2327: ffmpeg: libavcodec/pngenc.c in FFmpeg before 2.8.5 uses...
Status: RESOLVED FIXED
Alias: CVE-2016-2327
Product: SUSE Security Incidents
Classification: Novell Products
Component: Incidents (show other bugs)
Version: unspecified
Hardware: Other Other
: P3 - Medium : Normal
Target Milestone: ---
Assignee: Jan Engelhardt
QA Contact: Security Team bot
URL: https://smash.suse.de/issue/161861/
Whiteboard:
Keywords:
Depends on:
Blocks:
 
Reported: 2016-02-15 08:56 UTC by Sebastian Krahmer
Modified: 2016-04-03 19:03 UTC (History)
2 users (show)

See Also:
Found By: Security Response Team
Services Priority:
Business Priority:
Blocker: ---
Marketing QA Status: ---
IT Deployment: ---

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Description Sebastian Krahmer 2016-02-15 08:56:13 UTC 
opensuse only:

CVE-2016-2327

libavcodec/pngenc.c in FFmpeg before 2.8.5 uses incorrect line sizes in certain
row calculations, which allows remote attackers to cause a denial of service
(out-of-bounds array access) or possibly have unspecified other impact via a
crafted .avi file, related to the apng_encode_frame and encode_apng functions.

References:
http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2016-2327
http://people.canonical.com/~ubuntu-security/cve/2016/CVE-2016-2327.html
http://www.cvedetails.com/cve/CVE-2016-2327/
http://git.videolan.org/?p=ffmpeg.git;a=commit;h=8f4c3e4b92212d98f5b9ca2dee13e076effe9589
http://git.videolan.org/?p=ffmpeg.git;a=commit;h=7ec9c5ce8a753175244da971fed9f1e25aef7971
Comment 1 Swamp Workflow Management 2016-02-15 23:00:25 UTC 
bugbot adjusting priority
Comment 2 Jan Engelhardt 2016-04-03 19:03:31 UTC 
2.8.6 is present in 42.1/TW.