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V-271597

CAT II (Medium)

OL 9 must be configured to offload audit records onto a different system from the system being audited via syslog.

Rule ID

SV-271597r1092586_rule

STIG

Oracle Linux 9 Security Technical Implementation Guide

Version

V1R5

CCIs

CCI-001851

Discussion

The auditd service does not include the ability to send audit records to a centralized server for management directly. However, it can use a plug-in for audit event multiplexor (audispd) to pass audit records to the local syslog server. Satisfies: SRG-OS-000342-GPOS-00133, SRG-OS-000479-GPOS-00224

Check Content

Verify that OL 9 is configured use the audisp-remote syslog service with the following command:

$ sudo grep active /etc/audit/plugins.d/syslog.conf 
active = yes

If the "active" keyword does not have a value of "yes", the line is commented out, or the line is missing, this is a finding.

Fix Text

Configure OL 9 to offload audit records onto a different system from the system being audited via syslog.

Edit the /etc/audit/plugins.d/syslog.conf file and add or update the "active" option:

active = yes

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

Restart auditd:
$ sudo service auditd restart