Test ID:	1.3.6.1.4.1.25623.1.0.805490
Category:	Windows : Microsoft Bulletins
Title:	Microsoft Schannel Security Feature Bypass Vulnerability (3046049)
Summary:	This host is missing an important security; update according to Microsoft Bulletin MS15-031.
Description:	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
Cross-Ref:	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

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