This host is missing an important security update according to Microsoft Bulletin MS12-069.

Successful exploitation could allow authenticated attackers to cause a denial of service condition on the affected system. Impact Level: System

Run Windows Update and update the listed hotfixes or download and update mentioned hotfixes in the advisory from the below link, http://www.microsoft.com/technet/security/bulletin/ms12-069.mspx

The flaw is present due to an error in Kerberos implementation which fails to properly handle a specially crafted session.

Microsoft Windows 7 Service Pack 1 and prior Microsoft Windows 2008 R2 Service Pack 1 and prior

• http://secunia.com/advisories/50867/
• http://support.microsoft.com/kb/2425227
• http://www.microsoft.com/technet/security/bulletin/ms12-069.mspx

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Updated on 2015-03-25