Ensure that the Docker socket file permissions are set to 660 or more restrictively

KritičnaNivo 1Automatskadocker

Opis

The Docker socket (anyone who can write it controls the daemon) must have mode 660 or more restrictive. The audit flags any existing candidate path (/var/run/docker.sock, /run/docker.sock) with permission bits outside 660; 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 "$f" ] || continue; out=$(find "$f" -maxdepth 0 -perm /7117) || exit 1; [ -z "$out" ] || { echo "$f"; 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 "$f" ]; then chmod 660 "$f" || exit 1; fi; done

Svojstva

Operativni sistemi: Bilo koji
Oznake: dockerpermissions
Referenca: CIS Docker Benchmark v1.9.0 - 3.16 Ensure that the Docker socket file permissions are set to 660 or more restrictively

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