TMA-DOCKER-3.7
Ensure that registry certificate file ownership is set to root:root
AltaNivel 1Automatizadadocker
Descripción
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.
Cómo se verifica
Método de auditoría: Comando de shell
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"- Salida esperada
compliant
Cómo se corrige
Método de corrección: Comando de shell
shell
find /etc/docker/certs.d -type f -exec chown root:root {} +Propiedades
- Sistemas operativos
- Cualquiera
- Etiquetas
- dockerpermissionstls
- Referencia
- CIS Docker Benchmark v1.9.0 - 3.7 Ensure that registry certificate file ownership is set to root:root
Verificar este host
Ejecute esto en un equipo que tenga permiso para auditar. El escaneo es de solo lectura.
shell
tmaegis scan --target docker