Vulnerabilidad de desbordamiento de búfer en WINS permite ejecución remota de código
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Vulnerability classification
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Property |
Value |
Confidence level |
Oficial |
Impact |
Compromiso Root |
Dificulty |
Avanzado |
Required attacker level |
Acceso remoto sin cuenta a un servicio estandar |
System information
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Property |
Value |
Affected manufacturer |
Microsoft |
Affected software |
Microsoft Windows NT Server 4.0 Service Pack 6a
Microsoft Windows NT Server 4.0 Terminal Server Edition Service Pack 6
Microsoft Windows 2000 Server Service Pack 2
Microsoft Windows 2000 Server Service Pack 3
Microsoft Windows 2000 Server Service Pack 4
Microsoft Windows Server 2003
Microsoft Windows Server 2003 64-Bit Edition |
Description
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Se ha descubierto una vulnerabilidad de desbordamiento de búfer en Microsoft WINS. La explotación de esta vulnerabilidad podría permitir a un atacante remoto desde provocar una denegación de servicio hasta la ejecución remota de código mediante el envío de un paquete especialmente diseñado al servidor WINS. |
Solution
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Actualización de software
Microsoft Windows NT Server 4.0
Microsoft Windows NT Server 4.0 Service Pack 6a
http://www.microsoft.com/downloads/details.aspx?FamilyId=67F91E33-E2EC-4CE9-B55B-509240B1A973
Microsoft Windows NT Server 4.0 Terminal Server Edition Service Pack 6
http://www.microsoft.com/downloads/details.aspx?FamilyId=FCAF39A9-73BD-4B7F-9DC1-ACED9FE61852
Microsoft Windows 2000
Microsoft Windows 2000 Server Service Pack 2, 3, 4
http://www.microsoft.com/downloads/details.aspx?FamilyId=FD38BD3F-2E56-45B8-B8B2-C5C798B0E70D
Microsoft Windows Server 2003
Microsoft Windows Server 2003
http://www.microsoft.com/downloads/details.aspx?FamilyId=AA95192E-5B0B-45F0-B4AE-E228B0625F2D
Microsoft Windows Server 2003 64-Bit Edition
http://www.microsoft.com/downloads/details.aspx?FamilyId=6FD30C00-8D60-4CFD-A115-3708138F5B00 |
Standar resources
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Property |
Value |
CVE |
CAN-2003-0825 |
BID |
NULL |
Other resources
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Microsoft Security Bulletin MS04-006
http://www.microsoft.com/technet/security/bulletin/MS04-006.mspx
Qualys security advisory
http://www.qualys.com/docs/securityalerts/Qadvise-Microsoft-WINS-20040210.pdf |