The host is installed with Adobe Flash Player before 13.0.0.252, 14.x or 15.x before 15.0.0.223, Adobe AIR before 15.0.0.356 or Google Chrome before 39.0.2171.65 and is prone to a double free vulnerability. A flaw is present in the applications, which fail to properly handle unspecified vectors. Successful exploitation allows attackers to execute arbitrary code via unspecified vectors.