Ensure that the controller manager pod specification file permissions are set to 600 or more restrictive

MittelStufe 1Manuelle Prüfungopenshift

Beschreibung

Ensure that the controller manager pod specification file has permissions of 600 or more restrictive. The benchmark marks this recommendation Manual.

So wird geprüft

Prüfmethode: Manuelle Prüfung

Diese Empfehlung kann nicht automatisch geprüft werden. Ein Scan führt sie mit diesen Anweisungen auf, wenn Sie --include-manual übergeben.

OpenShift 4 deploys two controller managers: the OpenShift Controller manager and the Kube Controller manager. The OpenShift Controller manager is managed as a deployment. The pod specification yaml for openshift-controller-manager is stored in etcd. The Kube Controller manager is managed as a static pod. The pod specification file for the openshift-kube-controller-manager is created on control plane nodes at /etc/kubernetes/manifests/kube-controller-manager-pod.yaml.

So wird behoben

Behebungsmethode: Anleitung oder Infrastruktur-Patch

There is no remediation for updating the permissions of kube-controller-manager-pod.yaml. The file is owned by an OpenShift operator and any changes to the file will result in a degraded cluster state. Please do not attempt to remediate the permissions of this file.

Eigenschaften

Betriebssysteme: Beliebig
Tags: openshiftcontrol-planefile-permissions
Referenz: CIS Red Hat OpenShift Container Platform Benchmark v2.0.0 - 1.1.3 Ensure that the controller manager pod specification file permissions are set to 600 or more restrictive