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Vulnerability Bulletins


Salto de restricciones en Microsoft Windows

Vulnerability classification

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

System information

Property Value
Affected manufacturer Microsoft
Affected software Microsoft Windows XP SP2 y SP3
Microsoft Windows Server 2003 SP2
Microsoft Windows Vista Gold, SP1 y SP2 Microsoft Windows Server 2008 Gold y SP2

Description

Se ha descubierto una vulnerabilidad en Microsoft Windows XP, Server 2003, Vista y Server 2008.

Un atacante remoto podría saltar las restricciones de origen de IP en IPv4 mediante un origen IPv6 direccionado en un paquete ISATAP a través de un túnel.

Solution



Actualización de software

Microsoft (MS10-029)
Windows XP / patch Windowsxp-KB978338-x86-enu
Windows XP x64 / patch WindowsServer2003.WindowsXP-KB978338-x64-enu
Windows Server 2003 / patch Windowsserver2003-KB978338-x86-enu
Windows Server 2003 x64 / patch Windowsserver2003.WindowsXP-KB978338-x64-enu
Windows Server 2003 Itanium / patch Windowsserver2003-KB978338-ia64-enu
Windows Vista / patch Windows6.0-KB978338-x86
Windows Vista x64 / patch Windows6.0-KB978338-x64
Windows Server 2008 / patch Windowsserver6.0-KB978338-x86-enu
Windows Server 2008 x64 / patch Windowsserver6.0.WindowsXP-KB978338-x64-enu
Windows Server 2008 Itanium / patch Windowsserver6.0-KB978338-ia64-enu
http://www.microsoft.com/downloads

Standar resources

Property Value
CVE CVE-2010-0812
BID NULL

Other resources

Microsoft Security Bulletin (MS10-029)
http://www.microsoft.com/technet/security/Bulletin/MS10-029.mspx

Version history

Version Comments Date
1.0 Aviso emitido 2010-04-16
Ministerio de Defensa
CNI
CCN
CCN-CERT