TMA-DOCKER-3.7

Ensure that registry certificate file ownership is set to root:root

VisokaNivo 1Automatskadocker

Opis

Registry certificate files under /etc/docker/certs.d must be owned by root:root so that they cannot be replaced by unprivileged users. The audit lists files under /etc/docker/certs.d not owned by root:root; not applicable when /etc/docker/certs.d does not exist.

Kako se proverava

Metod provere: Komanda ljuske

shell

out=$(find /etc/docker/certs.d -type f \( ! -user root -o ! -group root \) 2>/dev/null) || exit 1; [ -z "$out" ] && echo compliant || printf '%s\n' "$out"

Očekivani izlaz: compliant

Kako se ispravlja

Metod ispravke: Komanda ljuske

shell

find /etc/docker/certs.d -type f -exec chown root:root {} +

Svojstva

Operativni sistemi: Bilo koji
Oznake: dockerpermissionstls
Referenca: CIS Docker Benchmark v1.9.0 - 3.7 Ensure that registry certificate file ownership is set to root:root

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