Kubernetes
TMA-KUBERNETES-1.1.11
Ensure that the etcd data directory permissions are set to 700 or more restrictive
YüksekDüzey 1Otomatikkubernetes
Açıklama
Ensure that the etcd data directory has permissions of 700 or more restrictive. Runs on etcd/control-plane nodes; the data directory comes from etcd --data-dir (default /var/lib/etcd).
Nasıl denetlenir
Denetim yöntemi: Kabuk komutu
shell
set -f
a=$(ps -eo args 2>/dev/null | grep -E '^([^ ]*/)?etcd( |$)' | head -n 1)
[ -n "$a" ] || a=$(cat /etc/kubernetes/manifests/etcd.yaml 2>/dev/null | tr '\n' ' ')
d=$(printf '%s\n' "$a" | tr ' "' '\n\n' | sed -n 's/^--data-dir=//p' | tail -n 1); d=${d:-/var/lib/etcd}
[ -d "$d" ] || exit 1
p=$(stat -Lc %a "$d") || exit 1
if [ $((0$p & 0077)) -eq 0 ]; then echo compliant; else echo "noncompliant: $d mode $p"; fi- Beklenen çıktı
compliant
Nasıl düzeltilir
Düzeltme yöntemi: Kılavuz veya altyapı yaması
On the etcd server node, get the etcd data directory, passed as an argument --data-dir, from the below command: ps -ef | grep etcd Run the below command (based on the etcd data directory found above). For example, chmod 700 /var/lib/etcd
Özellikler
- İşletim sistemleri
- Herhangi biri
- Etiketler
- kubernetescontrol-planeetcdfile-permissions
- Referans
- CIS Kubernetes Benchmark v2.1.0 - 1.1.11 Ensure that the etcd data directory permissions are set to 700 or more restrictive
Bu ana makineyi denetle
Bunu denetleme izniniz olan bir makinede çalıştırın. Tarama salt okunurdur.
shell
tmaegis scan --target kubernetes