DISA STIGS Viewer

OL 9 must generate audit records for all account creations, modifications, disabling, and termination events that affect /var/log/faillock.

Overview

Finding ID Version Rule ID IA Controls Severity
V-271571 OL09-00-000720 SV-271571r1092560_rule   Medium
Description
Without generating audit records specific to the security and mission needs of the organization, it would be difficult to establish, correlate, and investigate the events relating to an incident or identify those responsible for one. Satisfies: SRG-OS-000392-GPOS-00172, SRG-OS-000470-GPOS-00214, SRG-OS-000473-GPOS-00218
STIG Date
Oracle Linux 9 Security Technical Implementation Guide 2025-05-08

Details

Check Text (C-75621r1091423_chk)
Verify that OL 9 generates audit records for all account creations, modifications, disabling, and termination events that affect /var/log/faillock with the following command:

$ sudo auditctl -l | grep /var/log/faillock
-w /var/log/faillock -p wa -k logins

If the command does not return a line or the line is commented out, this is a finding.
Fix Text (F-75528r1092559_fix)
Configure OL 9 to generate audit records for all account creations, modifications, disabling, and termination events that affect /var/log/faillock.

Add or update the following file system rule to "/etc/audit/rules.d/audit.rules":

-w /var/log/faillock -p wa -k logins

The audit daemon must be restarted for the changes to take effect.

Restart auditd:
$ sudo service auditd restart