Unspecified vulnerability in the JavaScript engine in Mozilla Firefox 3.5.x before 3.5.3 allows remote attackers to cause a denial of service (memory corruption and application crash) or possibly execute arbitrary code via unknown vectors.
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A6398
https://bugzilla.mozilla.org/show_bug.cgi?id=507292
http://www.securityfocus.com/bid/36343
http://www.novell.com/linux/security/advisories/2009_48_firefox.html
http://www.mozilla.org/security/announce/2009/mfsa2009-47.html