ID de Prueba:	1.3.6.1.4.1.25623.1.0.805490
Categoría:	Windows : Microsoft Bulletins
Título:	Microsoft Schannel Security Feature Bypass Vulnerability (3046049)
Resumen:	This host is missing an important security; update according to Microsoft Bulletin MS15-031.
Descripción:	Summary: This host is missing an important security update according to Microsoft Bulletin MS15-031. Vulnerability Insight: The flaw is due to an error in schannel which does not properly restrict TLS state transitions. Vulnerability Impact: Successful exploitation will allow remote attacker to conduct cipher-downgrade attacks to EXPORT_RSA ciphers via crafted TLS traffic. Affected Software/OS: - Microsoft Windows 2003 x32/x64 Service Pack 2 - Microsoft Windows Vista x32/x64 Service Pack 2 - Microsoft Windows Server 2008 x32 Service Pack 2 - Microsoft Windows Server 2008 R2 x64 Service Pack 1 - Microsoft Windows Server 2008 x64 Service Pack 2 - Microsoft Windows 7 x32/x64 Service Pack 1 - Microsoft Windows 8 x32/x64 - Microsoft Windows 8.1 x32/x64 - Microsoft Windows Server 2012/2012R2 Solution: The vendor has released updates. Please see the references for more information. CVSS Score: 4.3 CVSS Vector: AV:N/AC:M/Au:N/C:N/I:P/A:N
Referencia Cruzada:	Common Vulnerability Exposure (CVE) ID: CVE-2015-1637 BugTraq ID: 72965 http://www.securityfocus.com/bid/72965 http://web.archive.org/web/20150321220028/https://freakattack.com/ https://freakattack.com/ Microsoft Security Bulletin: MS15-031 https://docs.microsoft.com/en-us/security-updates/securitybulletins/2015/ms15-031 http://www.securitytracker.com/id/1031833
Copyright	Copyright (C) 2015 Greenbone AG

Esta es sólo una de 145615 pruebas de vulnerabilidad en nuestra serie de pruebas. Encuentre más sobre cómo ejecutar una auditoría de seguridad completa. Para ejecutar una prueba gratuita de esta vulnerabilidad contra su sistema, regístrese ahora.