Minimize the admission of containers with added capabilities

MediaNivel 1Revisión manualopenshift

Descripción

Do not generally permit containers with capabilities assigned beyond the default set. The benchmark marks this recommendation Manual.

Cómo se verifica

Método de auditoría: Revisión manual

Esta recomendación no se puede verificar automáticamente. Un escaneo la lista con estas instrucciones cuando se pasa --include-manual.

Use the following command to list all SCCs that prohibit users from defining container capabilities: oc get scc -A -o json | jq '.items[] | select(.allowedCapabilities==null) | .metadata.name' Verify at least one SCC is returned. Additionally, use the following command to list all SCCs that do not set default container capabilities: oc get scc -A -o json | jq '.items[] | select(.defaultAddCapabilities==null) | .metadata.name' Verify at least one SCC is returned.

Cómo se corrige

Método de corrección: Guía o parche de infraestructura

Utilize the restricted-v2 SCC or create an SCC that sets allowedCapabilities and defaultAddCapabilities to an empty list and take it into use by assigning it to applicable users and groups.

Propiedades

Sistemas operativos: Cualquiera
Etiquetas: openshiftpoliciespod-security
Referencia: CIS Red Hat OpenShift Container Platform Benchmark v2.0.0 - 5.2.8 Minimize the admission of containers with added capabilities