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Vulnerability Bulletins


Vulnerabilidad en MSDDS.DLL explotable a través de Internet Explorer

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 Internet Explorer 5.01
Microsoft Internet Explorer 5.5
Microsoft Internet Explorer 6.x

Description

Se ha descubierto una vulnerabilidad en Internet Explorer. La vulnerabilidad reside en un error en el objeto COM MSDDS.DLL (versiones 7.0.9064.9112 y 7.0.9446.0) cuando es instanciado por Internet Explorer.

La explotación de esta vulnerabilidad podría permitir a un atacante remoto ejecutar código arbitrario mediante la visita del usuario a una página Web especialmente diseñada.

Solution



Actualización de software

Microsoft
Internet Explorer 5.01 SP4 / Microsoft Windows 2000 SP4
http://www.microsoft.com/downloads/details.aspx?FamilyId=F9880B00-4D2C-4D63-AD71-07B7D1D823F7
Internet Explorer 6 SP1 / Microsoft Windows 2000 SP4
Microsoft Windows XP SP1
http://www.microsoft.com/downloads/details.aspx?FamilyId=0BACB81F-2802-4B3D-A4F5-E70492F14145
Internet Explorer 6 / Microsoft Windows XP SP2
http://www.microsoft.com/downloads/details.aspx?FamilyId=A98950A5-0872-4054-B44D-CB6AF0242AEA
Internet Explorer 6 / Microsoft Windows Server 2003
Microsoft Windows Server 2003 SP1
http://www.microsoft.com/downloads/details.aspx?FamilyId=F0935E39-C367-4D06-A80C-F376355436C2
Internet Explorer 6 / Microsoft Windows Server 2003 Itanium
Microsoft Windows Server 2003 SP1 Itanium
http://www.microsoft.com/downloads/details.aspx?FamilyId=5E217E53-0358-4B6E-A814-9E49C1E1EB54
Internet Explorer 6 / Microsoft Windows Server 2003 x64
http://www.microsoft.com/downloads/details.aspx?FamilyId=1C0B073B-C949-42D0-BDB9-205EA2802A8D
Internet Explorer 6 / Microsoft Windows XP Professional x64
http://www.microsoft.com/downloads/details.aspx?FamilyId=12E3B894-C85C-439D-9541-228E9303FFBE

Standar resources

Property Value
CVE CAN-2005-2127
BID

Other resources

Microsoft Security Advisory (906267)
http://www.microsoft.com/technet/security/advisory/906267.mspx

Microsoft Security Bulletin (MS05-052)
http://www.microsoft.com/technet/security/Bulletin/MS05-052.mspx

Version history

Version Comments Date
1.0 Aviso emitido 2005-08-22
1.1 Aviso emitido por Microsoft (MS05-052) 2005-10-14
Ministerio de Defensa
CNI
CCN
CCN-CERT