Microsoft Internet Explorer Multiple Vulnerabilities (2586448)

Summary
This host is missing a critical security update according to Microsoft Bulletin MS11-081.
Impact
Successful exploitation could allow remote attackers to execute arbitrary code in the context of the application. Failed exploit attempts will result in denial-of-service conditions. 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/ms11-081
Insight
Multiple flaws are due to the way Internet Explorer handles, - dereferenced memory address aka 'Select Element'. - accessing an object that was not properly initialized aka 'Jscript9.dll', 'OLEAuto32.dll'. - accessing a deleted object aka 'Body Element', 'OnLoad Event', 'Option Element', 'Scroll Event'.
Affected
Microsoft Internet Explorer version 6.x/7.x/8.x/9.x
References