CVE-2011-3402 (GCVE-0-2011-3402)
Vulnerability from cvelistv5
Published
2011-11-04 21:00
Modified
2025-10-22 00:05
CWE
  • n/a
Summary
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."
References
secure@microsoft.com http://blogs.mcafee.com/mcafee-labs/the-day-of-the-golden-jackal-%E2%80%93-further-tales-of-the-stuxnet-files
secure@microsoft.com http://blogs.technet.com/b/msrc/archive/2011/11/03/microsoft-releases-security-advisory-2639658.aspx
secure@microsoft.com http://isc.sans.edu/diary/Duqu+Mitigation/11950
secure@microsoft.com http://secunia.com/advisories/49121 Vendor Advisory
secure@microsoft.com http://secunia.com/advisories/49122 Vendor Advisory
secure@microsoft.com http://technet.microsoft.com/security/advisory/2639658 Vendor Advisory
secure@microsoft.com http://www.securelist.com/en/blog/208193197/The_Mystery_of_Duqu_Part_Two
secure@microsoft.com http://www.securitytracker.com/id?1027039
secure@microsoft.com http://www.symantec.com/connect/w32-duqu_status-updates_installer-zero-day-exploit
secure@microsoft.com http://www.symantec.com/content/en/us/enterprise/media/security_response/whitepapers/w32_duqu_the_precursor_to_the_next_stuxnet.pdf
secure@microsoft.com http://www.us-cert.gov/cas/techalerts/TA11-347A.html US Government Resource
secure@microsoft.com http://www.us-cert.gov/cas/techalerts/TA12-129A.html US Government Resource
secure@microsoft.com http://www.us-cert.gov/cas/techalerts/TA12-164A.html US Government Resource
secure@microsoft.com http://www.us-cert.gov/control_systems/pdf/ICS-ALERT-11-291-01E.pdf US Government Resource
secure@microsoft.com https://docs.microsoft.com/en-us/security-updates/securitybulletins/2011/ms11-087
secure@microsoft.com https://docs.microsoft.com/en-us/security-updates/securitybulletins/2012/ms12-034
secure@microsoft.com https://docs.microsoft.com/en-us/security-updates/securitybulletins/2012/ms12-039
secure@microsoft.com https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A13998
secure@microsoft.com https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A15290
secure@microsoft.com https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A15645
af854a3a-2127-422b-91ae-364da2661108 http://blogs.mcafee.com/mcafee-labs/the-day-of-the-golden-jackal-%E2%80%93-further-tales-of-the-stuxnet-files
af854a3a-2127-422b-91ae-364da2661108 http://blogs.technet.com/b/msrc/archive/2011/11/03/microsoft-releases-security-advisory-2639658.aspx
af854a3a-2127-422b-91ae-364da2661108 http://isc.sans.edu/diary/Duqu+Mitigation/11950
af854a3a-2127-422b-91ae-364da2661108 http://secunia.com/advisories/49121 Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108 http://secunia.com/advisories/49122 Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108 http://technet.microsoft.com/security/advisory/2639658 Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108 http://www.securelist.com/en/blog/208193197/The_Mystery_of_Duqu_Part_Two
af854a3a-2127-422b-91ae-364da2661108 http://www.securitytracker.com/id?1027039
af854a3a-2127-422b-91ae-364da2661108 http://www.symantec.com/connect/w32-duqu_status-updates_installer-zero-day-exploit
af854a3a-2127-422b-91ae-364da2661108 http://www.symantec.com/content/en/us/enterprise/media/security_response/whitepapers/w32_duqu_the_precursor_to_the_next_stuxnet.pdf
af854a3a-2127-422b-91ae-364da2661108 http://www.us-cert.gov/cas/techalerts/TA11-347A.html US Government Resource
af854a3a-2127-422b-91ae-364da2661108 http://www.us-cert.gov/cas/techalerts/TA12-129A.html US Government Resource
af854a3a-2127-422b-91ae-364da2661108 http://www.us-cert.gov/cas/techalerts/TA12-164A.html US Government Resource
af854a3a-2127-422b-91ae-364da2661108 http://www.us-cert.gov/control_systems/pdf/ICS-ALERT-11-291-01E.pdf US Government Resource
af854a3a-2127-422b-91ae-364da2661108 https://docs.microsoft.com/en-us/security-updates/securitybulletins/2011/ms11-087
af854a3a-2127-422b-91ae-364da2661108 https://docs.microsoft.com/en-us/security-updates/securitybulletins/2012/ms12-034
af854a3a-2127-422b-91ae-364da2661108 https://docs.microsoft.com/en-us/security-updates/securitybulletins/2012/ms12-039
af854a3a-2127-422b-91ae-364da2661108 https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A13998
af854a3a-2127-422b-91ae-364da2661108 https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A15290
af854a3a-2127-422b-91ae-364da2661108 https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A15645
134c704f-9b21-4f2e-91b3-4a467353bcc0 https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2011-3402
Impacted products
Vendor Product Version
n/a n/a Version: n/a
CISA Known Exploited Vulnerability
Data from the CISA Known Exploited Vulnerabilities Catalog

Date added: 2025-10-06

Due date: 2025-10-27

Required action: Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.

Used in ransomware: Unknown

Notes: https://docs.microsoft.com/en-us/security-updates/securitybulletins/2011/ms11-087 ; https://nvd.nist.gov/vuln/detail/CVE-2011-3402

Show details on NVD website


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      "dataType": "CVE_RECORD",
      "dataVersion": "5.1"
    }
  }
}


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Sightings

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Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
  • Confirmed: The vulnerability is confirmed from an analyst perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
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  • Patched: This vulnerability was successfully patched by the user reporting the sighting.
  • Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
  • Not confirmed: The user expresses doubt about the veracity of the vulnerability.
  • Not patched: This vulnerability was not successfully patched by the user reporting the sighting.


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