Red Hat OpenShift
TMA-OPENSHIFT-1.1.20
Ensure that the OpenShift PKI certificate file permissions are set to 600 or more restrictive
Mô tả
Ensure that OpenShift PKI certificate files have permissions of 644 or more restrictive. The benchmark marks this recommendation Manual.
Cách kiểm tra
Phương pháp kiểm tra: Xem xét thủ công
Certificates for control plane components like kube-apiserver, kube-controller-manager, and kube-scheduler are stored in the directory /etc/kubernetes/static-pod-certs/secrets. Certificate files all have permissions 600. Run the following command. # Should 600 or more restrictive for i in $(oc -n openshift-kube-apiserver get pod -l app=openshift-kube-apiserver -o jsonpath='{.items[*].metadata.name}') do echo $i static-pod-certs oc exec -n openshift-kube-apiserver $i -c kube-apiserver -- \ find /etc/kubernetes/static-pod-certs -type f -wholename '*/secrets/*.crt' -exec stat -c %a {} ...
Cách khắc phục
Phương pháp khắc phục: Hướng dẫn hoặc bản vá hạ tầng
No remediation required; file permissions are managed by the operator.
Thuộc tính
- Hệ điều hành
- Bất kỳ
- Thẻ
- openshiftcontrol-planefile-permissions
- Tham chiếu
- CIS Red Hat OpenShift Container Platform Benchmark v2.0.0 - 1.1.20 Ensure that the OpenShift PKI certificate file permissions are set to 600 or more restrictive