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Verify User Who Owns /etc/nftables Directory

An XCCDF Rule

Description

To properly set the owner of /etc/nftables, run the command: 

$ sudo chown root /etc/nftables

Rationale

The ownership of the /etc/nftables directory by the root user is important because this directory hosts nftables configuration. Protection of this directory is critical for system security. Assigning the ownership to root ensures exclusive control of the nftables configuration.

ID
xccdf_org.ssgproject.content_rule_directory_owner_etc_nftables
Severity
Medium
References
Updated



Remediation - Ansible

- name: Gather the package facts
  package_facts:
    manager: auto
  tags:
  - CCE-86311-8
  - configure_strategy

Remediation - Shell Script

# Remediation is applicable only in certain platforms
if rpm --quiet -q nftables; then

find -H /etc/nftables/ -maxdepth 1 -type d -exec chown -L 0 {} \;

else