RUNDLL32.ORG

February 12, 2008, Microsoft released the latest security bulletin, this critical security bulletin for the history of the highest level, including six "critical" update and five "important" update. Be sure to concern.
You can use Microsoft Download Center and Windows Update / Microsoft Update to install the update to resolve the problem.

Critical:
-KB946026: Vulnerability in WebDAV Mini-Redirector Could Allow Remote Code Execution
-KB947890: Vulnerability in OLE Automation Could Allow Remote Code Execution
-KB947077: Vulnerability in Microsoft Word Could Allow Remote Code Execution
-KB944533: Cumulative Security Update for Internet Explorer
-KB947085: Vulnerabilities in Microsoft Office Publisher Could Allow Remote Code Execution
-KB947108: Vulnerability in Microsoft Office Could Allow Remote Code Execution

Important:
-KB946538: Vulnerability in Active Directory Could Allow Denial of Service
-KB946456: Vulnerability in Windows TCP/IP Could Allow Denial of Service
-KB942831: Vulnerability in Internet Information Services Could Allow Elevation of Privilege
-KB942830: Vulnerability in Internet Information Services Could Allow Remote Code Execution
-KB947081: Vulnerabilities in Microsoft Works File Converter Could Allow Remote Code Execution

Microsoft has released the usual update for the Windows Malicious Software Removal Tool and the Windows Mail Definition Update (x86) (x64).