Oracle VM VirtualBox Unspecified Vulnerability (Windows)

Summary
This host is installed with Oracle VM VirtualBox and is prone to unspecified vulnerability.
Impact
Successful exploitation allows local users to affect confidentiality, integrity and availability via unknown vectors. Impact Level: Application
Solution
Apply the patch from below link, http://www.oracle.com/technetwork/topics/security/cpujuly2011-313328.html ***** NOTE: Ignore this warning, if above mentioned workaround is manually applied. *****
Insight
The flaw is due to unspecified error related to 'Guest Additions for Windows' sub component.
Affected
Oracle VM VirtualBox version 4.0
References