Microsoft Office Web Apps Remote Code Execution vulnerability (2916605)

Summary
This host is missing an important security update according to Microsoft Bulletin MS14-001.
Impact
Successful exploitation will allow remote attackers to execute the arbitrary code, cause memory corruption and compromise the system. Impact Level: System/Application
Solution
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/ms14-001
Insight
Multiple flaws are due to error exists when processing specially crafted office file.
Affected
Microsoft Web Applications 2013 Microsoft Web Applications 2010 Service Pack 2 and prior
Detection
Get the vulnerable file version and check appropriate patch is applied or not.
References