Vulnerability Details : CVE-2011-3909
The Cascading Style Sheets (CSS) implementation in Google Chrome before 16.0.912.63 on 64-bit platforms does not properly manage property arrays, which allows remote attackers to cause a denial of service (memory corruption) via unspecified vectors.
Vulnerability category: OverflowMemory CorruptionDenial of service
Exploit prediction scoring system (EPSS) score for CVE-2011-3909
Probability of exploitation activity in the next 30 days: 2.58%
Percentile, the proportion of vulnerabilities that are scored at or less: ~ 89 % EPSS Score History EPSS FAQ
CVSS scores for CVE-2011-3909
| 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-2011-3909
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The product performs operations on a memory buffer, but it can read from or write to a memory location that is outside of the intended boundary of the buffer.Assigned by: nvd@nist.gov (Primary)
References for CVE-2011-3909
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http://googlechromereleases.blogspot.com/2011/12/stable-channel-update.html
Chrome Releases: Stable Channel UpdateVendor Advisory
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http://code.google.com/p/chromium/issues/detail?id=101010
101010 - Security: css/CSSParser.cpp memory corruption bug - chromium - MonorailExploit;Issue Tracking;Vendor Advisory
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http://lists.apple.com/archives/security-announce/2012/Mar/msg00000.html
Apple - Lists.apple.comMailing List;Third Party Advisory
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http://lists.apple.com/archives/security-announce/2012/Mar/msg00003.html
Apple - Lists.apple.comMailing List;Third Party Advisory
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http://secunia.com/advisories/48288
Sign inThird Party Advisory
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http://secunia.com/advisories/48274
Sign inThird Party Advisory
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https://exchange.xforce.ibmcloud.com/vulnerabilities/73808
Apple WebKit unspecified code execution CVE-2011-3909 Vulnerability ReportThird Party Advisory;VDB Entry
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https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A14579
Repository / Oval RepositoryThird Party Advisory
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http://secunia.com/advisories/48377
Sign inThird Party Advisory
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http://lists.apple.com/archives/security-announce/2012/Mar/msg00001.html
Apple - Lists.apple.comMailing List;Third Party Advisory
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http://www.securitytracker.com/id?1026774
Apple iOS Bugs Let Remote Users Execute Arbitrary Code, Conduct Cross-Site Scripting Attacks, and Obtain Potentially Sensitive Information - SecurityTrackerThird Party Advisory;VDB Entry
Products affected by CVE-2011-3909
- cpe:2.3:a:apple:safari:*:*:*:*:*:*:*:*
- cpe:2.3:a:apple:itunes:*:*:*:*:*:*:*:*
- cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:*
- cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:*