Vulnerability Details : CVE-2011-3402
Unspecified vulnerability in the TrueType font parsing engine in win32k.sys in the kernel-mode drivers in Microsoft Windows XP SP2 and SP3, Windows Server 2003 SP2, Windows Vista SP2, Windows Server 2008 SP2, R2, and R2 SP1, and Windows 7 Gold and SP1 allows remote attackers to execute arbitrary code via crafted font data in a Word document or web page, as exploited in the wild in November 2011 by Duqu, aka "TrueType Font Parsing Vulnerability."
Vulnerability category: Execute code
Exploit prediction scoring system (EPSS) score for CVE-2011-3402
Probability of exploitation activity in the next 30 days: 96.91%
Percentile, the proportion of vulnerabilities that are scored at or less: ~ 100 % EPSS Score History EPSS FAQ
CVSS scores for CVE-2011-3402
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Source |
---|---|---|---|---|---|
9.3
|
HIGH | AV:N/AC:M/Au:N/C:C/I:C/A:C |
8.6
|
10.0
|
[email protected] |
References for CVE-2011-3402
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http://technet.microsoft.com/security/advisory/2639658
Vendor Advisory
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https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A15290
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http://www.symantec.com/content/en/us/enterprise/media/security_response/whitepapers/w32_duqu_the_precursor_to_the_next_stuxnet.pdf
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http://isc.sans.edu/diary/Duqu+Mitigation/11950
- http://www.securitytracker.com/id?1027039
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http://blogs.mcafee.com/mcafee-labs/the-day-of-the-golden-jackal-%E2%80%93-further-tales-of-the-stuxnet-files
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https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A13998
- https://docs.microsoft.com/en-us/security-updates/securitybulletins/2012/ms12-039
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https://docs.microsoft.com/en-us/security-updates/securitybulletins/2011/ms11-087
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http://www.securelist.com/en/blog/208193197/The_Mystery_of_Duqu_Part_Two
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https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A15645
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http://www.us-cert.gov/cas/techalerts/TA12-164A.html
US Government Resource
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http://www.us-cert.gov/control_systems/pdf/ICS-ALERT-11-291-01E.pdf
US Government Resource
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http://www.symantec.com/connect/w32-duqu_status-updates_installer-zero-day-exploit
- https://docs.microsoft.com/en-us/security-updates/securitybulletins/2012/ms12-034
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http://www.us-cert.gov/cas/techalerts/TA12-129A.html
US Government Resource
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http://www.us-cert.gov/cas/techalerts/TA11-347A.html
US Government Resource
-
http://blogs.technet.com/b/msrc/archive/2011/11/03/microsoft-releases-security-advisory-2639658.aspx
Products affected by CVE-2011-3402
- cpe:2.3:o:microsoft:windows_xp:*:sp2:*:*:*:*:*:*
- cpe:2.3:o:microsoft:windows_xp:*:sp3:*:*:*:*:*:*
- cpe:2.3:o:microsoft:windows_server_2003:*:sp2:*:*:*:*:*:*
- cpe:2.3:o:microsoft:windows_vista:*:sp2:*:*:*:*:*:*
- cpe:2.3:o:microsoft:windows_vista:*:sp2:x64:*:*:*:*:*
- cpe:2.3:o:microsoft:windows_server_2008:*:sp2:x32:*:*:*:*:*
- cpe:2.3:o:microsoft:windows_server_2008:*:sp2:x64:*:*:*:*:*
- cpe:2.3:o:microsoft:windows_server_2008:-:sp2:*:*:*:*:*:*
- cpe:2.3:o:microsoft:windows_7:-:sp1:x86:*:*:*:*:*
- cpe:2.3:o:microsoft:windows_7:-:sp1:x64:*:*:*:*:*