Minimize the admission of containers with the NET_RAW capability

中级别 1人工审核openshift

说明

Do not generally permit containers with the potentially dangerous NET_RAW capability. The benchmark marks this recommendation Manual.

检查方式

审计方法: 人工审核

此项建议无法自动检查。当您传入 --include-manual 时，扫描结果会列出该项并附带这些说明。

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

修复方式

修复方法: 操作指南或基础设施补丁

Create an SCC that sets requiredDropCapabilities to include ALL or at least NET_RAW and take it into use by assigning it to applicable users and groups.

属性

操作系统: 任意
标签: openshiftpoliciespod-security
参考: CIS Red Hat OpenShift Container Platform Benchmark v2.0.0 - 5.2.7 Minimize the admission of containers with the NET_RAW capability