Red Hat OpenShift
TMA-OPENSHIFT-5.2.6
Minimize the admission of root containers
Mô tả
Do not generally permit containers to be run as the root user. The benchmark marks this recommendation Manual.
Cách kiểm tra
Phương pháp kiểm tra: Xem xét thủ công
Use the following command to list all SCCs that restrict the ability to run the container as root: oc get scc -A -o json | jq '.items[] | select(.runAsUser["type"] == "MustRunAsNonRoot") | .metadata.name' Verify at least one SCC is returned. You can perform additional validation by using the following command to list the UID range for each SCC: for i in `oc get scc --template '{{range .items}}{{.metadata.name}}{{"\n"}}{{end}}'`; do echo "$i"; oc describe scc $i | grep "\sUID"; done Verify there is at least one SCC that doesn't contain 0 in the UID range.
Cách khắc phục
Phương pháp khắc phục: Hướng dẫn hoặc bản vá hạ tầng
None required. By default, OpenShift includes the nonroot and nonroot-v2 SCCs that restrict the ability to run as nonroot. If additional SCCs are appropriate, follow the OpenShift documentation to create custom SCCs.
Thuộc tính
- Hệ điều hành
- Bất kỳ
- Thẻ
- openshiftpoliciespod-security
- Tham chiếu
- CIS Red Hat OpenShift Container Platform Benchmark v2.0.0 - 5.2.6 Minimize the admission of root containers