Vulnerability Details : CVE-2011-3893
Google Chrome before 15.0.874.120 does not properly implement the MKV and Vorbis media handlers, which allows remote attackers to cause a denial of service (out-of-bounds read) via unspecified vectors.
Vulnerability category: Denial of service
Exploit prediction scoring system (EPSS) score for CVE-2011-3893
Probability of exploitation activity in the next 30 days: 1.00%
Percentile, the proportion of vulnerabilities that are scored at or less: ~ 82 % EPSS Score History EPSS FAQ
CVSS scores for CVE-2011-3893
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source |
---|---|---|---|---|---|
5.0
|
MEDIUM | AV:N/AC:L/Au:N/C:N/I:N/A:P |
10.0
|
2.9
|
NIST |
CWE ids for CVE-2011-3893
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The product reads data past the end, or before the beginning, of the intended buffer.Assigned by: nvd@nist.gov (Primary)
References for CVE-2011-3893
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http://googlechromereleases.blogspot.com/2011/11/stable-channel-update.html
Chrome Releases: Stable Channel UpdateExploit;Vendor Advisory
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https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A14267
Repository / Oval RepositoryThird Party Advisory
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http://code.google.com/p/chromium/issues/detail?id=100543
100543 - OOB read in WebM/vorbis at render_line() - chromium - MonorailExploit;Issue Tracking;Patch;Vendor Advisory
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http://code.google.com/p/chromium/issues/detail?id=100492
100492 - Use after free in WebM/matroska at matroska_execute_seekhead() - chromium - MonorailExploit;Issue Tracking;Patch;Vendor Advisory
Products affected by CVE-2011-3893
- cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:*