func: void CWE134_Uncontrolled_Format_String__char_environment_fprintf_63_bad() char * data ; char dataBuffer [ 100 ] = "" ; data = dataBuffer; size_t dataLen = strlen ( data ) ; strncat ( data + dataLen , environment , 100 - dataLen - 1 ); CWE134_Uncontrolled_Format_String__char_environment_fprintf_63b_badSink ( & data ); void CWE134_Uncontrolled_Format_String__char_environment_fprintf_63b_badSink(char * * dataPtr) char * data = * dataPtr ; fprintf ( stdout , data ); 