Vulnerability Bulletins |
Ejecución remota de código en Windows Schannel Security Package |
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Vulnerability classification |
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| Property | Value |
| Confidence level | Oficial |
| Impact | Obtener acceso |
| Dificulty | Experto |
| Required attacker level | Acceso remoto sin cuenta a un servicio exotico |
System information |
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| Property | Value |
| Affected manufacturer | Microsoft |
| Affected software |
Microsoft Windows Server 2003 Itanium SP1 Microsoft Windows Server 2003 Itanium SP2 Microsoft Windows Server 2003 x64 Edition Microsoft Windows Server 2003 x64 Edition SP2 Microsoft Windows Server 2003 SP 1 Microsoft Windows Server 2003 SP 2 Microsoft Windows XP Professional x64 Edition Microsoft Windows XP Professional x64 Edition SP2 Microsoft Windows XP SP2 Microsoft Windows 2000 SP4 |
Description |
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Se ha encontrado una vulnerabilidad en Windows Schannel Security Package. La vulnerabilidad reside en un error al validar las firmas digitales. Un atacante remoto pdoría ejecutar código arbitrario o causar una denegación de servicio mediante firmas digitales especialmente diseñadas que son procesadas durante el protocolo de enlace SSL. |
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Solution |
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Actualización de software Microsoft Microsoft Windows 2000 SP4 / patch Windows2000-kb935840-x86-enu Windows XP SP2 / patch Windowsxp-kb935840-x86-enu Windows XP Professional x64 Edition / patch Windowsserver2003-kb935840-x86-enu Windows XP Professional x64 Edition SP2 / patch Windowsserver2003-kb935840-x86-enu Windows Server 2003 Service Pack 1 / patch Windowsserver2003-kb935840-x86-enu Windows Server 2003 Service Pack 2 / patch Windowsserver2003-kb935840-x86-enu Windows Server 2003 x64 Edition / patch Windowsserver2003-kb935840-x86-enu Windows Server 2003 x64 Edition SP2 / patch Windowsserver2003-kb935840-x86-enu Windows Server 2003 Itanium SP1 / patch Windowsserver2003.windowsxp-kb935840-x64-enu Windows Server 2003 Itanium SP2 / patch Windowsserver2003.windowsxp-kb935840-x64-enu |
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Standar resources |
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| Property | Value |
| CVE | CVE-2007-2218 |
| BID | |
Other resources |
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Microsoft Security Bulletin MS07-031 http://www.microsoft.com/technet/security/Bulletin/MS07-031.mspx |
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Version history |
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| Version | Comments | Date |
| 1.0 | Aviso emitido | 2007-06-13 |