Ensure that the --peer-auto-tls argument is not set to true

高级别 1人工审核openshift

说明

Do not use automatically generated self-signed certificates for TLS connections between peers. 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。

OpenShift does not use the --peer-auto-tls argument. OpenShift 4 includes multiple CAs providing independent chains of trust, which ensure that a platform CA will never accidentally sign a certificate that can be used for the wrong purpose, increasing the security posture of the cluster. These internal self-signing CAs enable automation because the key is known to the cluster. The certificates generated by each CA are used to identify a particular OpenShift platform component to another OpenShift platform component.

修复方式

修复方法: 操作指南或基础设施补丁

This setting is managed by the cluster etcd operator. No remediation required.

属性

操作系统: 任意
标签: openshiftetcd
参考: CIS Red Hat OpenShift Container Platform Benchmark v2.0.0 - 2.6 Ensure that the --peer-auto-tls argument is not set to true