TMAegis
更多 kubernetes 规则

TMA-KUBERNETES-1.1.14

Ensure that the default administrative credential file ownership is set to root:root

严重级别 1自动化kubernetes

说明

Ensure that the admin.conf (and super-admin.conf file, where it exists) file ownership is set to root:root.

检查方式

审计方法: Shell 命令

shell
set -f
ok=1; n=0
for f in /etc/kubernetes/admin.conf /etc/kubernetes/super-admin.conf; do
  [ -e "$f" ] || continue; n=$((n+1))
  o=$(stat -Lc %U:%G "$f") || exit 1
  if [ "$o" != "root:root" ]; then echo "noncompliant: $f $o"; ok=0; fi
done
[ "$n" -gt 0 ] || exit 1
if [ "$ok" -eq 1 ]; then echo compliant; fi
预期输出
compliant

修复方式

修复方法: Shell 命令

shell
if [ -e /etc/kubernetes/admin.conf ]; then chown root:root /etc/kubernetes/admin.conf; fi; if [ -e /etc/kubernetes/super-admin.conf ]; then chown root:root /etc/kubernetes/super-admin.conf; fi

属性

操作系统
任意
标签
kubernetescontrol-planefile-permissions
参考
CIS Kubernetes Benchmark v2.1.0 - 1.1.14 Ensure that the default administrative credential file ownership is set to root:root

检查本机

请在您有权审计的机器上运行此命令。扫描为只读操作。

shell
tmaegis scan --target kubernetes