CVE-2012-0159
Estado: ModificadaAlta (9.3)—
Microsoft Windows XP SP2 and SP3, Windows Server 2003 SP2, Windows Vista SP2, Windows Server 2008 SP2, R2, and R2 SP1, Windows 7 Gold and SP1, and Windows 8 Consumer Preview; Office 2003 SP3, 2007 SP2 and SP3, and 2010 Gold and SP1; Silverlight 4 before 4.1.10329; and Silverlight 5 before 5.1.10411 allow remote attackers to execute arbitrary code via a crafted TrueType font (TTF) file, aka "TrueType Font Parsing Vulnerability."
CVSS
- Versión: 2.0
- Vector: AV:N/AC:M/Au:N/C:C/I:C/A:C
- Puntuación base: 9.3
Probabilidad de explotación (EPSS)
- Probabilidad de explotación en los próximos 30 días: 27%
- Percentil entre todas las CVEs puntuadas: 98
- Fecha de la puntuación: 6/10/2026
EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).
Tecnologías afectadas (7)
CWE
- CWE-399
Referencias
- http://secunia.com/advisories/49121
- http://secunia.com/advisories/49122
- http://www.securityfocus.com/bid/53335
- http://www.securitytracker.com/id?1027039
- http://www.us-cert.gov/cas/techalerts/TA12-129A.html
- http://www.us-cert.gov/cas/techalerts/TA12-164A.html
- https://docs.microsoft.com/en-us/security-updates/securitybulletins/2012/ms12-034
- https://docs.microsoft.com/en-us/security-updates/securitybulletins/2012/ms12-039
- https://exchange.xforce.ibmcloud.com/vulnerabilities/75124
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A15388
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A15667
- http://secunia.com/advisories/49121
- http://secunia.com/advisories/49122
- http://www.securityfocus.com/bid/53335
- http://www.securitytracker.com/id?1027039
- http://www.us-cert.gov/cas/techalerts/TA12-129A.html
- http://www.us-cert.gov/cas/techalerts/TA12-164A.html
- https://docs.microsoft.com/en-us/security-updates/securitybulletins/2012/ms12-034
- https://docs.microsoft.com/en-us/security-updates/securitybulletins/2012/ms12-039
- https://exchange.xforce.ibmcloud.com/vulnerabilities/75124
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A15388
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A15667
JSON original (NVD)
Mostrar
{
"id": "CVE-2012-0159",
"cveTags": [],
"metrics": {
"cvssMetricV2": [
{
"type": "Primary",
"source": "nvd@nist.gov",
"cvssData": {
"version": "2.0",
"baseScore": 9.3,
"accessVector": "NETWORK",
"vectorString": "AV:N/AC:M/Au:N/C:C/I:C/A:C",
"authentication": "NONE",
"integrityImpact": "COMPLETE",
"accessComplexity": "MEDIUM",
"availabilityImpact": "COMPLETE",
"confidentialityImpact": "COMPLETE"
},
"acInsufInfo": false,
"impactScore": 10,
"baseSeverity": "HIGH",
"obtainAllPrivilege": false,
"exploitabilityScore": 8.6,
"obtainUserPrivilege": false,
"obtainOtherPrivilege": false,
"userInteractionRequired": true
}
]
},
"affected": [
{
"source": "secure@microsoft.com",
"affectedData": [
{
"vendor": "n/a",
"product": "n/a",
"versions": [
{
"status": "affected",
"version": "n/a"
}
]
}
]
}
],
"published": "2012-05-09T00:55:01.380",
"references": [
{
"url": "http://secunia.com/advisories/49121",
"source": "secure@microsoft.com"
},
{
"url": "http://secunia.com/advisories/49122",
"source": "secure@microsoft.com"
},
{
"url": "http://www.securityfocus.com/bid/53335",
"source": "secure@microsoft.com"
},
{
"url": "http://www.securitytracker.com/id?1027039",
"source": "secure@microsoft.com"
},
{
"url": "http://www.us-cert.gov/cas/techalerts/TA12-129A.html",
"tags": [
"US Government Resource"
],
"source": "secure@microsoft.com"
},
{
"url": "http://www.us-cert.gov/cas/techalerts/TA12-164A.html",
"tags": [
"US Government Resource"
],
"source": "secure@microsoft.com"
},
{
"url": "https://docs.microsoft.com/en-us/security-updates/securitybulletins/2012/ms12-034",
"source": "secure@microsoft.com"
},
{
"url": "https://docs.microsoft.com/en-us/security-updates/securitybulletins/2012/ms12-039",
"source": "secure@microsoft.com"
},
{
"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/75124",
"source": "secure@microsoft.com"
},
{
"url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A15388",
"source": "secure@microsoft.com"
},
{
"url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A15667",
"source": "secure@microsoft.com"
},
{
"url": "http://secunia.com/advisories/49121",
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "http://secunia.com/advisories/49122",
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "http://www.securityfocus.com/bid/53335",
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "http://www.securitytracker.com/id?1027039",
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "http://www.us-cert.gov/cas/techalerts/TA12-129A.html",
"tags": [
"US Government Resource"
],
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "http://www.us-cert.gov/cas/techalerts/TA12-164A.html",
"tags": [
"US Government Resource"
],
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "https://docs.microsoft.com/en-us/security-updates/securitybulletins/2012/ms12-034",
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "https://docs.microsoft.com/en-us/security-updates/securitybulletins/2012/ms12-039",
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/75124",
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A15388",
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A15667",
"source": "af854a3a-2127-422b-91ae-364da2661108"
}
],
"vulnStatus": "Modified",
"weaknesses": [
{
"type": "Primary",
"source": "nvd@nist.gov",
"description": [
{
"lang": "en",
"value": "CWE-399"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "Microsoft Windows XP SP2 and SP3, Windows Server 2003 SP2, Windows Vista SP2, Windows Server 2008 SP2, R2, and R2 SP1, Windows 7 Gold and SP1, and Windows 8 Consumer Preview; Office 2003 SP3, 2007 SP2 and SP3, and 2010 Gold and SP1; Silverlight 4 before 4.1.10329; and Silverlight 5 before 5.1.10411 allow remote attackers to execute arbitrary code via a crafted TrueType font (TTF) file, aka \"TrueType Font Parsing Vulnerability.\""
},
{
"lang": "es",
"value": "Microsoft Windows XP SP2 y SP3, Windows Server 2003 SP2, Windows Vista SP2, Windows Server 2008 SP2, R2, y R2 SP1, Windows 7 Gold y SP1, y Windows 8 Consumer Preview; Office 2003 SP3, 2007 SP2 y SP3, y 2010 Gold y SP1; Silverlight v4 anterior a v4.1.10329; y Silverlight v5 anterior a v5.1.10411 permite a atacantes remotos ejecutar código arbitrario mediante un fichero de fuentes TrueType (TTF) manipulado, también conocido como \"Vulnerabilidad TrueType Font Parsing \""
}
],
"lastModified": "2026-06-16T23:36:48.557",
"configurations": [
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:microsoft:office:2003:sp3:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "A332D04D-CC8C-4F68-A261-BA2F2D8EAD1E"
},
{
"criteria": "cpe:2.3:a:microsoft:office:2007:sp2:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "08AF794A-435D-4171-9DBB-EB7FAED96DBA"
},
{
"criteria": "cpe:2.3:a:microsoft:office:2007:sp3:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "FEECD12A-5BEF-4675-B62E-86CF4A7474D7"
},
{
"criteria": "cpe:2.3:a:microsoft:office:2010:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "6F68DBEC-7A95-43B4-9174-79F89FC93BC5"
},
{
"criteria": "cpe:2.3:a:microsoft:office:2010:sp1:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "9932C177-FCBB-4AD1-A42A-1FAB28F392F3"
},
{
"criteria": "cpe:2.3:o:microsoft:windows_7:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "D56B932B-9593-44E2-B610-E4EB2143EB21"
},
{
"criteria": "cpe:2.3:o:microsoft:windows_7:-:sp1:x64:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "F282E5E8-A5C9-4092-B0BF-07A5A2CAA6F4"
},
{
"criteria": "cpe:2.3:o:microsoft:windows_7:-:sp1:x86:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "D16A8D29-57BF-4B74-85F2-24DBD8B52BBF"
},
{
"criteria": "cpe:2.3:o:microsoft:windows_8:consumer_preview:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "9C94582B-EDF8-42C6-B7FB-3E4BB42CBC8C"
},
{
"criteria": "cpe:2.3:o:microsoft:windows_server_2008:*:sp2:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "0C28897B-044A-447B-AD76-6397F8190177"
},
{
"criteria": "cpe:2.3:o:microsoft:windows_server_2008:r2:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "36559BC0-44D7-48B3-86FF-1BFF0257B5ED"
},
{
"criteria": "cpe:2.3:o:microsoft:windows_server_2008:r2:sp1:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "2ACA9287-B475-4AF7-A4DA-A7143CEF9E57"
},
{
"criteria": "cpe:2.3:o:microsoft:windows_vista:-:sp2:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "BF1AD1A1-EE20-4BCE-9EE6-84B27139811C"
},
{
"criteria": "cpe:2.3:o:microsoft:windows_xp:*:sp2:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "9B339C33-8896-4896-88FF-88E74FDBC543"
},
{
"criteria": "cpe:2.3:o:microsoft:windows_xp:*:sp3:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "CE477A73-4EE4-41E9-8694-5A3D5DC88656"
}
],
"operator": "OR"
}
]
},
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:microsoft:silverlight:4.0.50401.0:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "9949213D-177C-4CE7-98F2-54EDFDC9039B"
},
{
"criteria": "cpe:2.3:a:microsoft:silverlight:4.0.50524.00:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "6433FA3A-EC9C-42C5-95B2-80CF5D99574A"
},
{
"criteria": "cpe:2.3:a:microsoft:silverlight:4.0.50826.0:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "064FDFCD-8DBA-4E10-9FFB-7415787653BA"
},
{
"criteria": "cpe:2.3:a:microsoft:silverlight:4.0.50917.0:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "1D8B9EAD-2B3F-42D6-85DA-8473BE55EEA6"
},
{
"criteria": "cpe:2.3:a:microsoft:silverlight:4.0.51204.0:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "8578CAED-BB11-46B9-B3D4-8BE343E887EF"
},
{
"criteria": "cpe:2.3:a:microsoft:silverlight:4.0.60129.0:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "F69C9378-4B0D-4BC4-BEA0-466DAFBF6C88"
},
{
"criteria": "cpe:2.3:a:microsoft:silverlight:4.0.60310.0:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "1B647E12-A0D3-4593-BAB4-4F6277C3CD99"
},
{
"criteria": "cpe:2.3:a:microsoft:silverlight:4.0.60531.0:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "8E77ED71-B518-493E-9A55-B844B3A79803"
},
{
"criteria": "cpe:2.3:a:microsoft:silverlight:4.0.60831.0:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "D02F225D-3990-4A17-879E-4CC54D98ACCF"
},
{
"criteria": "cpe:2.3:a:microsoft:silverlight:4.1.10111.0:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "9A0B596D-0D19-48FE-84DA-A1D64BAA1DC1"
},
{
"criteria": "cpe:2.3:a:microsoft:silverlight:5.0.60401.0:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "2AA0FEB3-5F4B-4B80-A1C8-C266FD94FAAA"
},
{
"criteria": "cpe:2.3:a:microsoft:silverlight:5.0.60818.0:rc:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "0988E68C-BB81-44B6-977E-33EF7EF6832B"
},
{
"criteria": "cpe:2.3:a:microsoft:silverlight:5.0.61118.0:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "D8A4133E-7BC4-4CE7-B55A-BBB47DE51134"
}
],
"operator": "OR"
}
]
}
],
"sourceIdentifier": "secure@microsoft.com"
}