Vulnerability Details : CVE-2010-3254
The WebSockets implementation in Google Chrome before 6.0.472.53 does not properly handle integer values, which allows remote attackers to cause a denial of service or possibly have unspecified other impact via unknown vectors.
Vulnerability category: OverflowDenial of service
Exploit prediction scoring system (EPSS) score for CVE-2010-3254
Probability of exploitation activity in the next 30 days: 0.54%
Percentile, the proportion of vulnerabilities that are scored at or less: ~ 74 % EPSS Score History EPSS FAQ
CVSS scores for CVE-2010-3254
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source |
---|---|---|---|---|---|
10.0
|
HIGH | AV:N/AC:L/Au:N/C:C/I:C/A:C |
10.0
|
10.0
|
NIST |
CWE ids for CVE-2010-3254
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The product performs a calculation that can produce an integer overflow or wraparound, when the logic assumes that the resulting value will always be larger than the original value. This can introduce other weaknesses when the calculation is used for resource management or execution control.Assigned by: nvd@nist.gov (Primary)
References for CVE-2010-3254
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http://code.google.com/p/chromium/issues/detail?id=51739
51739 - Numerous Integer wraps and errant pointers within WebSockets parser - chromium - MonorailPatch;Vendor Advisory
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http://googlechromereleases.blogspot.com/2010/09/stable-and-beta-channel-updates.html
Chrome Releases: Stable and Beta Channel UpdatesVendor Advisory
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https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A12119
Repository / Oval RepositoryThird Party Advisory
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http://code.google.com/p/chromium/issues/detail?id=51630
51630 - Memory corruption in WebSocketChannel::skipBuffer() - underflow in buffer size - chromium - MonorailExploit;Vendor Advisory
Products affected by CVE-2010-3254
- cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:*