This host is missing an important security update according to Microsoft Bulletin MS13-054.

Successful exploitation could allow attackers to execute arbitrary code as the logged-on user Impact Level: System/Application

Run Windows Update and update the listed hotfixes or download and update mentioned hotfixes in the advisory from the below link, http://technet.microsoft.com/en-us/security/bulletin/ms13-054

The flaw is due to an error when processing TrueType fonts and can be exploited to cause a buffer overflow via a specially crafted file.

Microsoft Lync 2010 Microsoft Lync 2013

• http://secunia.com/advisories/54057
• http://support.microsoft.com/kb/2768004
• http://support.microsoft.com/kb/2843160
• http://www.securitytracker.com/id/1028750
• https://technet.microsoft.com/en-us/security/bulletin/ms13-054

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Updated on 2015-03-25