TMA-DOCKER-3.15

Ensure that the Docker socket file ownership is set to root:docker

KritičnaNivo 1Automatskadocker

Opis

The Docker socket (anyone who can write it controls the daemon) must be owned by root:docker. The audit stats every existing candidate path (/var/run/docker.sock, /run/docker.sock); not applicable when none exists.

Kako se proverava

Metod provere: Komanda ljuske

shell

for f in /var/run/docker.sock /run/docker.sock; do [ -e "$f" ] || continue; o=$(stat -Lc '%U:%G' "$f") || exit 1; [ "$o" = root:docker ] || { echo "$f $o"; exit 0; }; done; echo compliant

Očekivani izlaz: compliant

Kako se ispravlja

Metod ispravke: Komanda ljuske

shell

for f in /var/run/docker.sock /run/docker.sock; do if [ -e "$f" ]; then chown root:docker "$f" || exit 1; fi; done

Svojstva

Operativni sistemi: Bilo koji
Oznake: dockerpermissions
Referenca: CIS Docker Benchmark v1.9.0 - 3.15 Ensure that the Docker socket file ownership is set to root:docker

Proverite ovaj računar

Pokrenite ovo na računaru za koji imate dozvolu za proveru. Skeniranje radi u režimu samo za čitanje.

shell

tmaegis scan --target docker