STIGQter: STIG Summary: Red Hat Enterprise Linux 8 Security Technical Implementation Guide Version: 1 Release: 2 Benchmark Date: 23 Apr 2021:

The RHEL 8 System must take appropriate action when an audit processing failure occurs.

DISA Rule

SV-230390r627750_rule

Vulnerability Number

V-230390

Group Title

SRG-OS-000047-GPOS-00023

Rule Version

RHEL-08-030040

Severity

CAT II

CCI(s)

• CCI-000140 - The information system takes organization-defined actions upon audit failure (e.g., shut down information system, overwrite oldest audit records, stop generating audit records).

Weight

10

Fix Recommendation

Configure RHEL 8 to shut down by default upon audit failure (unless availability is an overriding concern).

Add or update the following line (depending on configuration "disk_error_action" can be set to "SYSLOG" or "SINGLE" depending on configuration) in "/etc/audit/auditd.conf" file:

disk_error_action = HALT

If availability has been determined to be more important, and this decision is documented with the ISSO, configure the operating system to notify system administration staff and ISSO staff in the event of an audit processing failure by setting the "disk_error_action" to "SYSLOG".

Check Contents

Verify RHEL 8 takes the appropriate action when an audit processing failure occurs.

Check that RHEL 8 takes the appropriate action when an audit processing failure occurs with the following command:

$ sudo grep disk_error_action /etc/audit/auditd.conf

disk_error_action = HALT

If the value of the "disk_error_action" option is not "SYSLOG", "SINGLE", or "HALT", or the line is commented out, ask the system administrator to indicate how the system takes appropriate action when an audit process failure occurs. If there is no evidence of appropriate action, this is a finding.

Vulnerability Number

V-230390

Documentable

False

Rule Version

RHEL-08-030040

Severity Override Guidance

Verify RHEL 8 takes the appropriate action when an audit processing failure occurs.

Check that RHEL 8 takes the appropriate action when an audit processing failure occurs with the following command:

$ sudo grep disk_error_action /etc/audit/auditd.conf

disk_error_action = HALT

If the value of the "disk_error_action" option is not "SYSLOG", "SINGLE", or "HALT", or the line is commented out, ask the system administrator to indicate how the system takes appropriate action when an audit process failure occurs. If there is no evidence of appropriate action, this is a finding.

Check Content Reference

M

Target Key

2921

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