Minimize the admission of containers with added capabilities

SrednjaNivo 1Ručni pregledopenshift

Opis

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

Kako se proverava

Metod provere: Ručni pregled

Ova preporuka se ne može proveriti automatski. Skeniranje je navodi sa ovim uputstvima kada prosledite --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.

Kako se ispravlja

Metod ispravke: Smernica ili zakrpa infrastrukture

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.

Svojstva

Operativni sistemi: Bilo koji
Oznake: openshiftpoliciespod-security
Referenca: CIS Red Hat OpenShift Container Platform Benchmark v2.0.0 - 5.2.8 Minimize the admission of containers with added capabilities