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Vulnerability Bulletins


Ejecución de código en Microsoft Word

Vulnerability classification

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

System information

Property Value
Affected manufacturer Microsoft
Affected software Word 2000
Word 2002
Word 2003
Word Viewer 2003
Word 2004 v. X / Mac
Works 2004, 2005, 2006

Description

Se ha descubierto una vulnerabilidad en Microsoft Word. La vulnerabilidad reside en error no especificado en el manejo de documentos Word.

Un atacante remoto podría ejecutar código arbitrario mediante archivos Word especialmente construidos.

Solution



Actualización de software

Microsoft
Microsoft Office 2000 Service Pack 3
http://www.microsoft.com/downloads/details.aspx?FamilyId=F1E61E6A-BE3D-4536-AF76-A11D5CE67199
Microsoft Office XP Service Pack 3
http://www.microsoft.com/downloads/details.aspx?FamilyId=A1CA8DD7-0622-4D66-A85F-A6586545EF9D
Microsoft Word 2003
http://www.microsoft.com/downloads/details.aspx?FamilyID=882F8503-DA72-43C9-B556-A002EC58F289
Microsoft Word Viewer 2003
http://www.microsoft.com/downloads/details.aspx?FamilyId=FB59798B-AFE2-4103-9991-CBDD7686F9AD
Microsoft Works Suite 2004
http://www.microsoft.com/downloads/details.aspx?FamilyId=A1CA8DD7-0622-4D66-A85F-A6586545EF9D
Microsoft Works Suite 2005
http://www.microsoft.com/downloads/details.aspx?FamilyId=A1CA8DD7-0622-4D66-A85F-A6586545EF9D
Microsoft Works Suite 2006
http://www.microsoft.com/downloads/details.aspx?FamilyId=A1CA8DD7-0622-4D66-A85F-A6586545EF9D
Microsoft Office 2004 for Mac
http://www.microsoft.com/mac/

Standar resources

Property Value
CVE CVE-2006-5994
BID

Other resources

Microsoft Security Advisory (929433)
http://www.microsoft.com/technet/security/advisory/929433.mspx

Microsoft Security Bulletin MS07-014
http://www.microsoft.com/technet/security/Bulletin/MS07-014.mspx

Version history

Version Comments Date
1.0 Aviso emitido 2006-12-07
2.0 Exploit público disponible 2006-12-29
2.1 Aviso emitido por Microsoft (MS07-014) 2007-02-15
Ministerio de Defensa
CNI
CCN
CCN-CERT