Minimize the admission of containers with capabilities assigned

MoyenneNiveau 2Revue manuelleopenshift

Description

Do not generally permit containers with capabilities. 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.

Use the following command to list SCCs that drop all capabilities from containers: oc get scc -A -o json | jq '.items[] | select(.requiredDropCapabilities[]?|any(. == "ALL"; .)) | .metadata.name' Verify at least one SCC is returned.

Méthode de correction

Méthode de correction: Recommandation ou correctif d'infrastructure

Review the use of capabilities in applications running on your cluster. Where a namespace contains applications which do not require any Linux capabilities to operate, consider adding a SCC which forbids the admission of containers which do not drop all capabilities.

Propriétés

Systèmes d'exploitation: Tous
Étiquettes: openshiftpoliciespod-security
Référence: CIS Red Hat OpenShift Container Platform Benchmark v2.0.0 - 5.2.9 Minimize the admission of containers with capabilities assigned