Firefox XUL Parsing Denial of Service Vulnerability (Win)

Summary
The host is installed with Mozilla Firefox browser and is prone to XUL Parsing Vulnerability.
Impact
Successful exploitation will allow attacker to cause the browser to crash. Impact Level: Application
Solution
Upgrade to Firefox version 3.6.3 or later, For updates refer to http://www.mozilla.com/en-US/firefox/firefox.html
Insight
Error in browser due to improper parsing of XUL (XML) documents while opening a specially-crafted XML document containing long series of start-tags with no corresponding end-tags.
Affected
Firefox version 3.0 to 3.0.8 on Windows.
References