The host is installed with Mozilla Firefox before 3.6.24 or 4.x through 7.0 or Thunderbird before 3.1.6 or 5.0 through 7.0 and is prone to denial of service vulnerability. A flaw is present in the applications, which fail to properly handle JavaScript files that contain many functions. Successful exploitation allows remote attackers to cause application crash or possibly have unspecified other imp ...