Debian/util-linux: high 7.8
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)
Action: Upgrade util-linux to 2.31.1-0.5 or later.
Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 2.31.1-0.5 | - |
Fixed versions
| 2.31.1-0.5 |
Sources
- osv: DEBIAN-CVE-2018-7738#Debian:12/util-linux
- https://security-tracker.debian.org/tracker/CVE-2018-7738
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