func: void CWE78_OS_Command_Injection__char_listen_socket_execl_61_bad() char * data ; char dataBuffer [ 100 ] = "" ; data = dataBuffer; data = CWE78_OS_Command_Injection__char_listen_socket_execl_61b_badSource ( data ); char * CWE78_OS_Command_Injection__char_listen_socket_execl_61b_badSource(char * data) WSADATA wsaData ; int recvResult ; struct sockaddr_in service ; size_t dataLen = strlen ( data ) ; if ( WSAStartup ( MAKEWORD ( 2 , 2 ) , & wsaData ) != NO_ERROR )  listenSocket = socket ( AF_INET , SOCK_STREAM , IPPROTO_TCP ); if ( listenSocket == INVALID_SOCKET )  memset ( & service , 0 , sizeof ( service ) ); service . sin_family = AF_INET; service . sin_addr . s_addr = INADDR_ANY; service . sin_port = htons ( TCP_PORT ); if ( bind ( listenSocket , ( struct sockaddr * ) & service , sizeof ( service ) ) == SOCKET_ERROR )  if ( listen ( listenSocket , LISTEN_BACKLOG ) == SOCKET_ERROR )  acceptSocket = accept ( listenSocket , NULL , NULL ); if ( acceptSocket == SOCKET_ERROR )  recvResult = recv ( acceptSocket , ( char * ) ( data + dataLen ) , sizeof ( char ) * ( 100 - dataLen - 1 ) , 0 ); if ( recvResult == SOCKET_ERROR || recvResult == 0 )  while ( 0 )  