Restrict access to create and modify the Virtual Machine Cluster Instance and Preference Types

MittelStufe 1Manuelle Prüfungopenshift-virt

Beschreibung

An instance type is a reusable object used to create VMs with sane defaults based on the desired type of VM. Since the object is used to create instances of VMs in the entire cluster, its creation and update needs to be carefully and securely managed. The benchmark marks this recommendation Manual; TMAegis reports it as a manual review item with the audit steps.

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.

Check who has the ability to create InstanceTypes with the following command: $ oc adm policy who - can create,update virtualmachineclusterinstancetypes

So wird behoben

Behebungsmethode: Anleitung oder Infrastruktur-Patch

Assign create and update access only to approved virtualmachineclusterinstancetypes objects in the cluster. Remove the create and update permission from users who are not authorized to perform the actions.

Eigenschaften

Betriebssysteme: Beliebig
Tags: openshift-virtmanual-review
Referenz: CIS Red Hat OpenShift Virtual Machine Extension Benchmark v1.0.0 - 1.13 Restrict access to create and modify the Virtual Machine Cluster Instance and Preference Types