Mozilla Products Browser Engine Denial of Service Vulnerabilities (Windows)

Summary
The host is installed with Mozilla firefox/thunderbird and is prone to denial of service vulnerability.
Impact
Successful exploitation will let attackers to cause a denial of service and execute arbitrary code via unspecified vectors. Impact Level: System/Application
Solution
Upgrade to Mozilla Firefox version 8.0 or later, For updates refer to http://www.mozilla.com/en-US/firefox/all.html Upgrade to Thunderbird version to 8.0 or later http://www.mozilla.org/en-US/thunderbird/
Insight
The flaws are due to error in browser engine - Fails to properly handle links from SVG mpath elements to non-SVG elements. - Fails to properly allocate memory.
Affected
Thunderbird version prior to 8.0 Mozilla Firefox version prior to 8.0
References