Описание
pam_per_user before 0.4 does not verify if the user name changes between authentication attempts and uses the same subrequest handle, which allows remote attackers or local users to login as other users by using certain applications that allow the username to be changed during authentication, such as /bin/login.
Ссылки
- PatchVendor Advisory
- Patch
- PatchVendor Advisory
- Patch
Уязвимые конфигурации
Конфигурация 1
Одно из
cpe:2.3:a:mark_d._roth:pam_per_user:0.1:*:*:*:*:*:*:*
cpe:2.3:a:mark_d._roth:pam_per_user:0.2:*:*:*:*:*:*:*
cpe:2.3:a:mark_d._roth:pam_per_user:0.3:*:*:*:*:*:*:*
EPSS
Процентиль: 76%
0.00951
Низкий
7.5 High
CVSS2
Дефекты
NVD-CWE-Other
Связанные уязвимости
github
почти 4 года назад
pam_per_user before 0.4 does not verify if the user name changes between authentication attempts and uses the same subrequest handle, which allows remote attackers or local users to login as other users by using certain applications that allow the username to be changed during authentication, such as /bin/login.
EPSS
Процентиль: 76%
0.00951
Низкий
7.5 High
CVSS2
Дефекты
NVD-CWE-Other