If proxy kube proxy configuration file exists ensure permissions are set to 644 or more restrictive

SedangLevel 1Tinjauan manualopenshift

Deskripsi

If kube-proxy is running, and if it is using a file-based configuration file, ensure that the file has permissions of 644 or more restrictive. The benchmark marks this recommendation Manual.

Cara pemeriksaan

Metode audit: Tinjauan manual

Rekomendasi ini tidak dapat diperiksa secara otomatis. Pemindaian akan menampilkannya beserta petunjuk ini saat Anda memberikan opsi --include-manual.

In OpenShift 4, the kube-proxy runs within the sdn pods, which copies the kubeconfig from a configmap to the container at /config/kube-proxy-config.yaml, with 644 permissions. Run the following command: for i in $(oc get pods -n openshift-sdn -l app=sdn -oname) do oc exec -n openshift-sdn $i -- \ stat -Lc %a /config/kube-proxy-config.yaml done Verify that the kube-proxy-config.yaml file has permissions of 644.

Cara perbaikan

Metode perbaikan: Panduan atau patch infrastruktur

Use chmod on kube-proxy config file and set permissions to 644

Properti

Sistem operasi: Apa saja
Tag: openshiftworker-nodefile-permissions
Referensi: CIS Red Hat OpenShift Container Platform Benchmark v2.0.0 - 4.1.3 If proxy kube proxy configuration file exists ensure permissions are set to 644 or more restrictive