CVE-2011-0480

Impact

Multiple buffer overflows in vorbis_dec.c in the Vorbis decoder in FFmpeg, as used in Google Chrome before 8.0.552.237 and Chrome OS before 8.0.552.344, allow remote attackers to cause a denial of service (memory corruption and application crash) or possibly have unspecified other impact via a crafted WebM file, related to buffers for (1) the channel floor and (2) the channel residue.

Affected products

Weakness classification

References

• NVD record
• CVE.org record
• http://article.gmane.org/gmane.comp.video.ffmpeg.devel/122703
• http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=610550
• http://code.google.com/p/chromium/issues/detail?id=68115
• http://codereview.chromium.org/5964011
• http://codereview.chromium.org/6069005
• http://ffmpeg.mplayerhq.hu/
• http://git.ffmpeg.org/?p=ffmpeg.git%3Ba=commit%3Bh=13184036a6b1b1d4b61c91118c0896e9ad4634c3
• http://googlechromereleases.blogspot.com/2011/01/chrome-stable-release.html
• http://osvdb.org/70463
• http://roundup.ffmpeg.org/issue2548
• http://roundup.ffmpeg.org/issue2550
• http://secunia.com/advisories/42951
• http://src.chromium.org/viewvc/chrome?view=rev&revision=70200
• http://www.debian.org/security/2011/dsa-2306
• http://www.mandriva.com/security/advisories?name=MDVSA-2011:061
• http://www.securityfocus.com/bid/45788
• http://www.srware.net/forum/viewtopic.php?f=18&t=2054
• http://www.ubuntu.com/usn/usn-1104-1/
• https://exchange.xforce.ibmcloud.com/vulnerabilities/64671
• https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A14380
• http://article.gmane.org/gmane.comp.video.ffmpeg.devel/122703
• http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=610550
• http://code.google.com/p/chromium/issues/detail?id=68115
• http://codereview.chromium.org/5964011
• http://codereview.chromium.org/6069005