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Vulnerability Bulletins


Cross domain en el ActiveX DHTML Editing Component

Vulnerability classification

Property Value
Confidence level Oficial
Impact Obtener acceso
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 Service Pack 3
Microsoft Windows 2000 Service Pack 4
Microsoft Windows XP Service Pack 1
Microsoft Windows XP Service Pack 2
Microsoft Windows XP 64-Bit Edition Service Pack 1 (Itanium)
Microsoft Windows XP 64-Bit Edition Version 2003 (Itanium)
Microsoft Windows Server 2003
Microsoft Windows Server 2003 Itanium-based Systems
Microsoft Windows 98
Microsoft Windows 98 Second Edition (SE)
Microsoft Windows Millennium Edition (ME)

Description

Se ha descubierto una vulnerabilidad de "cross-domain" en el control ActiveX DHTML Editing Component de Microsoft. La vulnerabilidad reside en el validado de algunas funciones de dicho ActiveX por parte del modelo "cross-domain" de Internet Explorer.

La explotación de esta vulnerabilidad podría permitir a un atacante remoto ejecutar código mediante el uso de una página Web especialmente diseñada que la víctima debe visitar.

Solution



Actualización de software

Microsoft
Microsoft Windows 2000 Service Pack 3
Microsoft Windows 2000 Service Pack 4
http://www.microsoft.com/downloads/details.aspx?FamilyId=AEA07CBA-0E2B-4A22-91ED-1D23BB012C04
Microsoft Windows XP Service Pack 1
Microsoft Windows XP Service Pack 2
http://www.microsoft.com/downloads/details.aspx?FamilyId=9490E7D2-03C2-463A-B3D0-B949F5295208
Microsoft Windows XP 64-Bit Edition Service Pack 1 (Itanium)
http://www.microsoft.com/downloads/details.aspx?FamilyId=9E0247B8-240E-416C-9586-ACD5EF8578DE
Microsoft Windows XP 64-Bit Edition Version 2003 (Itanium)
http://www.microsoft.com/downloads/details.aspx?FamilyId=2CE98263-2AB4-4FE3-8B0B-5B3155119730
Microsoft Windows Server 2003
http://www.microsoft.com/downloads/details.aspx?FamilyId=E99F5BDD-8EA8-4837-960E-0D20DEA9AC4D
Microsoft Windows Server 2003 Itanium-based Systems
http://www.microsoft.com/downloads/details.aspx?FamilyId=2CE98263-2AB4-4FE3-8B0B-5B3155119730

Standar resources

Property Value
CVE CAN-2004-1319
BID

Other resources

Microsoft Security Bulletin MS05-013
http://www.microsoft.com/technet/security/Bulletin/MS05-013.mspx

Version history

Version Comments Date
1.0 Aviso emitido 2005-02-09
Ministerio de Defensa
CNI
CCN
CCN-CERT