Guide to the Secure Configuration of Red Hat OpenShift Container Platform 4
Rules, Groups, and Values defined within the XCCDF Benchmark
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Verify Group Who Owns The Worker Kubeconfig File
To properly set the group owner of <code>/var/lib/kubelet/kubeconfig</code>, run the command: <pre>$ sudo chgrp root /var/lib/kubelet/kubeconfig</...Rule Medium Severity -
Verify Group Who Owns The OpenShift Node Service File
' To properly set the group owner of <code>/etc/systemd/system/kubelet.service</code>, run the command: <pre>$ sudo chgrp root /etc/systemd/sys...Rule Medium Severity -
Verify User Who Owns The Kubelet Configuration File
To properly set the owner of/var/lib/kubelet/config.json, run the command:$ sudo chown root /var/lib/kubelet/config.json
Rule Medium Severity -
Verify User Who Owns The Kubelet Configuration File
To properly set the owner of/etc/kubernetes/kubelet.conf, run the command:$ sudo chown root /etc/kubernetes/kubelet.conf
Rule Medium Severity -
Verify User Who Owns The Worker Proxy Kubeconfig File
To ensure the Kubernetes ConfigMap is mounted into the sdn daemonset pods with the correct ownership, make sure that the <code>sdn-config</code> Co...Rule Medium Severity -
Verify Permissions on The Kubelet Configuration File
To properly set the permissions of <code>/var/lib/kubelet/config.json</code>, run the command: <pre>$ sudo chmod 0600 /var/lib/kubelet/config.json...Rule Medium Severity -
Verify Permissions on The Kubelet Configuration File
To properly set the permissions of <code>/etc/kubernetes/kubelet.conf</code>, run the command: <pre>$ sudo chmod 0644 /etc/kubernetes/kubelet.conf...Rule Medium Severity -
Verify Permissions on the Worker Proxy Kubeconfig File
To ensure the Kubernetes ConfigMap is mounted into the sdn daemonset pods with the correct permissions, make sure that the <code>sdn-config</code> ...Rule Medium Severity -
Verify Permissions on the Worker Certificate Authority File
To properly set the permissions of <code>/etc/kubernetes/kubelet-ca.crt</code>, run the command: <pre>$ sudo chmod 0644 /etc/kubernetes/kubelet-ca...Rule Medium Severity -
Verify Permissions on the Worker Kubeconfig File
To properly set the permissions of <code>/var/lib/kubelet/kubeconfig</code>, run the command: <pre>$ sudo chmod 0600 /var/lib/kubelet/kubeconfig</...Rule Medium Severity -
Verify Permissions on the OpenShift Node Service File
To properly set the permissions of <code>/etc/systemd/system/kubelet.service</code>, run the command: <pre>$ sudo chmod 0644 /etc/systemd/system/k...Rule Medium Severity -
OpenShift APIServer etcd encryption type
OpenShift APIServer etcd encryption provider type to use for remediation. This variable is only applicable to remediations, and does not affect che...Value -
kubelet - Enable Server Certificate Rotation
To enable the kubelet to rotate server certificates, edit the kubelet configuration file <code>/etc/kubernetes/kubelet.conf</code> on the kubelet n...Rule Medium Severity -
Verify Group Who Owns The etcd Member Pod Specification File
To properly set the group owner of <code>/etc/kubernetes/manifests/etcd-pod.yaml</code>, run the command: <pre>$ sudo chgrp root /etc/kubernetes/m...Rule Medium Severity -
Verify User Who Owns The Etcd Member Pod Specification File
To properly set the owner of <code>/etc/kubernetes/manifests/etcd-pod.yaml</code>, run the command: <pre>$ sudo chown root /etc/kubernetes/manifes...Rule Medium Severity -
Verify Permissions on the Etcd Member Pod Specification File
To properly set the permissions of <code>/etc/kubernetes/manifests/etcd-pod.yaml</code>, run the command: <pre>$ sudo chmod 0600 /etc/kubernetes/m...Rule Medium Severity
Node 2
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