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Vulnerability Bulletins


Aumento de privilegios en Microsoft Windows

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 Microsoft Windows 2000 SP4
Microsoft Windows XP
Microsoft Windows 2003 Server
Microsoft Windows 2008 Server
Microsoft Windows Vista

Description

Se ha descubierto una vulnerabilidad en el servicio Telnet de Microsoft Windows.

Un atacante remoto podría ejecutar código arbitrario en la máquina cliente replicando las credenciales NTLM de un cliente.

Solution



Actualización de software

Microsoft (MS09-042)
Windows 2000 SP4 / patch Windows2000-KB960859-x86-ENU
Windows XP / patch Windowsxp-KB960859-x86-enu
Windows XP x64 / patch WindowsServer2003.WindowsXP-KB960859-x64-enu
Windows Server 2003 / patch Windowsserver2003-KB960859-x86-enu
Windows Server 2003 x64 / patch Windowsserver2003.WindowsXP-KB960859-x64-enu
Windows Server 2003 Itanium / patch Windowsserver2003-KB960859-ia64-enu
Windows Vista / patch Windows6.0-KB960859-x86
Windows Vista x64 / patch Windows6.0-KB960859-x64
Windows Server 2008 / patch Windows6.0-KB960859-x86
Windows Server 2008 x64 / patch Windows6.0-KB960859-x64
Windows Server 2008 Itanium / patch Windows6.0-KB960859-ia64
http://www.microsoft.com/downloads

Standar resources

Property Value
CVE CVE-2009-1930
BID 35993

Other resources

Microsoft Security Bulletin (MS09-042)
http://www.microsoft.com/technet/security/Bulletin/MS09-042.mspx

Version history

Version Comments Date
1.0 Aviso emitido 2009-08-25