Описание
In util-linux before 2.32-rc1, bash-completion/umount allows local users to gain privileges by embedding shell commands in a mountpoint name, which is mishandled during a umount command (within Bash) by a different user, as demonstrated by logging in as root and entering umount followed by a tab character for autocompletion.
Ссылки
- Third Party AdvisoryVDB Entry
- PatchThird Party Advisory
- PatchThird Party Advisory
- Issue TrackingThird Party Advisory
- Third Party Advisory
- Third Party AdvisoryVDB Entry
- PatchThird Party Advisory
- PatchThird Party Advisory
- Issue TrackingThird Party Advisory
- Third Party Advisory
Уязвимые конфигурации
EPSS
7.8 High
CVSS3
7.2 High
CVSS2
Дефекты
Связанные уязвимости
In util-linux before 2.32-rc1, bash-completion/umount allows local users to gain privileges by embedding shell commands in a mountpoint name, which is mishandled during a umount command (within Bash) by a different user, as demonstrated by logging in as root and entering umount followed by a tab character for autocompletion.
In util-linux before 2.32-rc1, bash-completion/umount allows local users to gain privileges by embedding shell commands in a mountpoint name, which is mishandled during a umount command (within Bash) by a different user, as demonstrated by logging in as root and entering umount followed by a tab character for autocompletion.
In util-linux before 2.32-rc1, bash-completion/umount allows local use ...
EPSS
7.8 High
CVSS3
7.2 High
CVSS2