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Vulnerability Bulletins


Ejecución remota de código en Microsoft DirectShow

Vulnerability classification

Property Value
Confidence level Oficial
Impact Obtener acceso
Dificulty Principiante
Required attacker level Acceso remoto sin cuenta a un servicio estandar

System information

Property Value
Affected manufacturer Microsoft
Affected software Microsoft Windows 2000
Microsoft XP
Microsoft Server 2003
Microsoft Windows Media Player 9, 10 y 11
Microsoft Outlook Express 6

Description

Se ha descubierto una vulnerabilidad de tipo desbordamiento de búfer en Microsoft Video ActiveX. La vulnerabilidad reside en un error en la librería "msvidctl.dll" in Microsoft DirectShow.

Un atacante remoto podría ejecutar código arbitrario mediante una página web especialmente diseñada.

El boletín MS09-032 sustituye al MS08-032.

Exploit público disponible.

Solution



Actualización de software

Microsoft (MS09-032)
Microsoft Windows XP SP2 y SP3 / patch WindowsXP-KB973346-x86-ENU
Microsoft Windows XP Professional x64 Edition y x64 Edition SP2 / patch Microsoft WindowsServer2003.WindowsXP-KB973346-x64-enu
Windows Server 2003 SP1 y SP2 / patch Windowsserver2003-KB973346-x86-enu
Microsoft Windows Server 2003 x64 Edition y x64 Edition SP2 / patch WindowsServer2003.WindowsXP-KB973346-x64-enu
Microsoft Windows Server 2003 SP1 y SP2 Itanium / patch Windowsserver2003-KB973346-ia64-enu
Microsoft Windows Vista / patch Windows6.0-KB973346-x86
Microsoft Windows Vista x64 / patch Windows6.0-KB973346-x64
Microsoft Windows Server 2008 / patch Windows6.0-KB973346-x86
Microsoft Windows Server 2008 x64 / patch Windows6.0-KB973346-x64
Microsoft Windows Server 2008 Itanium / patch Windows6.0-KB973346-ia64
http://www.microsoft.com/downloads

Microsoft (MS09-037)
Windows Media Player 9, 10 y 11 / patch KB973540
Outlook Express 6 / patch KB973354

Standar resources

Property Value
CVE CVE-2008-0015
BID 35558
35585

Other resources

Microsoft Security Bulletin (MS09-032)
http://www.microsoft.com/technet/security/bulletin/ms09-032.mspx

Microsoft Security Bulletin (MS09-036)
http://www.microsoft.com/technet/security/bulletin/ms09-036.mspx

Version history

Version Comments Date
1.0 Aviso emitido 2009-07-15
1.1 Aviso emitido por Microsoft (MS09-036) 2009-08-24