The host is installed with Mozilla Firefox before 18.0, Thunderbird before 17.0.2, SeaMonkey before 2.15 or Thunderbird ESR, Firefox ESR 10.x before 10.0.12 or 17.x before 17.0.2 and is prone to multiple unspecified vulnerabilities. The flaw are present in the applications, which fail to properly handle certain unknown vectors. Successful exploitation allows remote attackers to cause a denial of s ...