UCF STIG Viewer Logo
Changes are coming to https://stigviewer.com. Take our survey to help us understand your usage and how we can better serve you in the future.
Take Survey

RHEL 9 /etc/group- file must be group-owned by root.


Overview

Finding ID Version Rule ID IA Controls Severity
V-257901 RHEL-09-232105 SV-257901r991589_rule Medium
Description
The "/etc/group-" file is a backup file of "/etc/group", and as such, contains information regarding groups that are configured on the system. Protection of this file is important for system security.
STIG Date
Red Hat Enterprise Linux 9 Security Technical Implementation Guide 2024-06-04

Details

Check Text ( C-61642r925688_chk )
Verify the group ownership of the "/etc/group-" file with the following command:

$ sudo stat -c "%G %n" /etc/group-

root /etc/group-

If "/etc/group-" file does not have a group owner of "root", this is a finding.
Fix Text (F-61566r925689_fix)
Change the group of the file /etc/group- to root by running the following command:

$ sudo chgrp root /etc/group-