CVE-2013-1291
Estado: ModificadaAlta (7.1)—
win32k.sys in the kernel-mode drivers in Microsoft Windows XP SP3, Windows Server 2003 SP2, Windows Vista SP2, Windows Server 2008 SP2, Windows 7 Gold and SP1, and Windows 8 allows local users to cause a denial of service (reboot) via a crafted OpenType font, aka "OpenType Font Parsing Vulnerability" or "Win32k Font Parsing Vulnerability."
CVSS
- Versión: 2.0
- Vector: AV:N/AC:M/Au:N/C:N/I:N/A:C
- Puntuación base: 7.1
Probabilidad de explotación (EPSS)
- Probabilidad de explotación en los próximos 30 días: 4.63%
- Percentil entre todas las CVEs puntuadas: 91
- Fecha de la puntuación: 7/10/2026
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 (6)
CWE
- CWE-20
Referencias
- https://docs.microsoft.com/en-us/security-updates/securitybulletins/2013/ms13-036
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A16504
- https://docs.microsoft.com/en-us/security-updates/securitybulletins/2013/ms13-036
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A16504
JSON original (NVD)
Mostrar
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"id": "CVE-2013-1291",
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"accessVector": "NETWORK",
"vectorString": "AV:N/AC:M/Au:N/C:N/I:N/A:C",
"authentication": "NONE",
"integrityImpact": "NONE",
"accessComplexity": "MEDIUM",
"availabilityImpact": "COMPLETE",
"confidentialityImpact": "NONE"
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"published": "2013-04-09T22:55:01.140",
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"description": [
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"value": "win32k.sys in the kernel-mode drivers in Microsoft Windows XP SP3, Windows Server 2003 SP2, Windows Vista SP2, Windows Server 2008 SP2, Windows 7 Gold and SP1, and Windows 8 allows local users to cause a denial of service (reboot) via a crafted OpenType font, aka \"OpenType Font Parsing Vulnerability\" or \"Win32k Font Parsing Vulnerability.\""
},
{
"lang": "es",
"value": "win32k.sys en el kernel-mode driver para Microsoft Windows XP SP3, Windows Server 2003 SP2, Windows Vista SP2, Windows Server 2008 SP2, Windows 7 Gold y SP1, y Windows 8 permite a usuarios locales causar una denegación de servicios (reinicio) a través de la fuente OpenType manipulada, también conocida como \"OpenType Font Parsing Vulnerability\" o \"Win32k Font Parsing Vulnerability.\""
}
],
"lastModified": "2026-06-16T23:51:09.823",
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"evaluatorComment": "Per: http://technet.microsoft.com/en-us/security/bulletin/ms13-036\r\n\r\n\"How could an attacker exploit the vulnerability? \r\nThere are multiple means that could allow an attacker to exploit this vulnerability.\r\n\r\nIn a web-based attack scenario, an attacker could host a specially crafted website that is designed to exploit this vulnerability and then convince a user to view the website. An attacker would have no way to force users to view the attacker-controlled content. Instead, an attacker would have to convince users to take action, typically by getting them to click a link in an email message or in an Instant Messenger message that takes users to the attacker's website, or by opening an attachment sent through email.\r\n\r\nIn a file sharing attack scenario, an attacker could provide a specially crafted document that is designed to exploit this vulnerability, and then convince a user to open the document.\r\n\r\nIn a local attack scenario, an attacker could also exploit this vulnerability by running a specially crafted application. However, the attacker must have valid logon credentials and be able to log on locally to exploit this vulnerability in this scenario.\"",
"sourceIdentifier": "secure@microsoft.com"
}