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

MoyenneNiveau 1Revue manuelleopenshift

Description

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

Méthode de vérification

Méthode d'audit: Revue manuelle

Cette recommandation ne peut pas être vérifiée automatiquement. Une analyse la liste avec ces instructions lorsque vous passez --include-manual.

In OpenShift 4 the kube-scheduler is deployed as a static pod and its pod specification file is created on control plane nodes at /etc/kubernetes/manifests/kube-scheduler-pod.yaml. It is mounted via hostpath to the kube-controller-manager pods via /etc/kubernetes/static-pod-resources/kube-scheduler-pod.yaml with permissions 644. To verify, run the following command.

Méthode de correction

Méthode de correction: Recommandation ou correctif d'infrastructure

There is no remediation for updating the permissions of kube-scheduler-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.

Propriétés

Systèmes d'exploitation: Tous
Étiquettes: openshiftcontrol-planefile-permissions
Référence: CIS Red Hat OpenShift Container Platform Benchmark v2.0.0 - 1.1.5 Ensure that the scheduler pod specification file permissions are set to 600 or more restrictive