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CVE-2011-0480
CVE information
Published
Last Modified
CVSSv2.0 Severity
Impact Analysis
Description
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..
CVSSv2.0 Score
- Severity
- High
- Base Score
- 9.3/10
- Exploit Score
- 8.6/10
- Access Vector
- Network
- Access Complexity
- Medium
- Authentication Required
- None
- Impact Score
- 10/10
- Confidentiality Impact
- Complete
- Availability Impact
- Complete
- Integrity Impact
- Complete
Products Affected
CPE | Affected | Vulnerable | Excluding | Edit |
---|---|---|---|---|
cpe:2.3:o:google:chrome_os:*:*:*:*:*:*:*:* |
Yes
|
- | 8.0.552.344 | |
cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:* |
Yes
|
- | 8.0.552.237 | |
cpe:2.3:o:debian:debian_linux:6.0:*:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:o:canonical:ubuntu_linux:10.10:*:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:o:canonical:ubuntu_linux:9.10:*:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:o:canonical:ubuntu_linux:8.04:*:*:*:-:*:*:* |
Yes
|
- | - | |
cpe:2.3:o:canonical:ubuntu_linux:10.04:*:*:*:-:*:*:* |
Yes
|
- | - |
References
- http://googlechromereleases.blogspot.com/2011/01/chrome-stable-release.html
- http://code.google.com/p/chromium/issues/detail?id=68115
- http://osvdb.org/70463
- http://codereview.chromium.org/6069005
- http://src.chromium.org/viewvc/chrome?view=rev&revision=70200
- http://article.gmane.org/gmane.comp.video.ffmpeg.devel/122703
- http://roundup.ffmpeg.org/issue2550
- http://roundup.ffmpeg.org/issue2548
- http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=610550
- http://codereview.chromium.org/5964011
- http://secunia.com/advisories/42951
- http://www.srware.net/forum/viewtopic.php?f=18&t=2054
- http://www.securityfocus.com/bid/45788
- http://www.mandriva.com/security/advisories?name=MDVSA-2011:061
- http://ffmpeg.mplayerhq.hu/
- http://www.ubuntu.com/usn/usn-1104-1/
- http://www.debian.org/security/2011/dsa-2306
- https://exchange.xforce.ibmcloud.com/vulnerabilities/64671
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A1
- http://git.ffmpeg.org/?p=ffmpeg.git%3Ba=commit%3Bh=13184036a6b1b1d4b61c91118c0896e9ad463