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Vulnerability Bulletins


Ejecución de código en "OpenType Font"

Vulnerability classification

Property Value
Confidence level Oficial
Impact Aumento de privilegios
Dificulty Experto
Required attacker level Acceso remoto sin cuenta a un servicio estandar

System information

Property Value
Affected manufacturer Microsoft
Affected software Windows XP SP3
Windows XP Professional x64 Edition SP2
Windows Server 2003 SP2
Windows Server 2003 x64 Edition SP2
Windows Server 2003 SP2 Itanium-based Systems
Windows Vista SP1
Windows Vista SP2
Windows Vista x64 Edition SP1
Windows Vista x64 Edition SP2
Windows Server 2008 32-bit Systems
Windows Server 2008 for 32-bit SP2
Windows Server 2008 x64
Windows Server 2008 for x64 SP2
Windows Server 2008 for Itanium-based Systems
Windows Server 2008 for Itanium-based Systems SP2
Windows 7 for 32-bit Systems
Windows 7 for 32-bit Systems SP1
Windows 7 for x64-based Systems
Windows 7 for x64-based Systems SP1
Windows Server 2008 R2 x64
Windows Server 2008 R2 x64 SP1
Windows Server 2008 R2 Itanium-based Systems
Windows Server 2008 R2 Itanium-based Systems SP1

Description

- CVE-2011-0034: Se ha descubierto una vulnerabilidad en OpenType Font. La vulnerabilidad reside la manera en la que analiza fuentes OpenType especialmente manipuladas.
Un atacante remoto podría ejecutar código arbitrario o realizar un aumento de privilegios mediante métodos no especificados.

El boletín MS11-032 sustituye al MS11-007

Solution



Actualización de software

Microsoft (MS11-032)
Ver tabla de actualizaciones en:
http://www.microsoft.com/technet/security/Bulletin/MS11-032.mspx

Standar resources

Property Value
CVE CVE-2011-0034
BID

Other resources

Microsoft Security Bulletin (MS11-032)
http://www.microsoft.com/technet/security/Bulletin/MS11-032.mspx

Version history

Version Comments Date
1.0 Aviso emitido 2011-04-14