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

The /etc/nsswitch.conf file must be group-owned by root, bin, sys, or system.


Overview

Finding ID Version Rule ID IA Controls Severity
V-22328 GEN001372 SV-39101r1_rule ECLP-1 Medium
Description
The nsswitch.conf file (or equivalent) configures the source of a variety of system security information including account, group, and host lookups. Malicious changes could prevent the system from functioning or compromise system security.
STIG Date
AIX 5.3 SECURITY TECHNICAL IMPLEMENTATION GUIDE 2014-10-03

Details

Check Text ( C-38082r1_chk )
Check the group ownership of the nsswitch.conf file.

AIX does not use the /etc/nsswitch.conf file. This check is not applicable.

Procedure:
# ls -lL /etc/nsswitch.conf

If the file is not group-owned by root, bin, sys, or system, this is a finding.
Fix Text (F-33352r1_fix)
Change the group owner of the /etc/nsswitch.conf file to root, bin, sys, or system.

Procedure:
# chgrp system /etc/nsswitch.conf