AIX audit logs must be rotated daily.
Overview
| Finding ID | Version | Rule ID | IA Controls | Severity |
| V-215256 | AIX7-00-002057 | SV-215256r991589_rule | CCI-000366 | medium |
| Description | ||||
| Rotate audit logs daily to preserve audit file system space and to conform to the DoD/DISA requirement. If it is not rotated daily and moved to another location, then there is more of a chance for the compromise of audit data by malicious users. | ||||
| STIG | Date | |||
| IBM AIX 7.x Security Technical Implementation Guide | 2024-08-16 | |||
Related Frameworks
4 paths across 3 frameworks
Related Frameworks
NIST 800-531 mapping
CM-6
1.00
- DISA · 3 · disa_xccdf · related
- DISA · 2025-01-23 · disa_cci_list · equivalent
NIST 800-1712 mappings
3.4.1
1.00
- DISA · 3 · disa_xccdf · related
- DISA · 2025-01-23 · disa_cci_list · equivalent
- NIST · Rev 2 (Feb 2020, errata Jan 2021) · nist_800_171_app_d · equivalent
3.4.2
1.00
- DISA · 3 · disa_xccdf · related
- DISA · 2025-01-23 · disa_cci_list · equivalent
- NIST · Rev 2 (Feb 2020, errata Jan 2021) · nist_800_171_app_d · equivalent
CCI1 mapping
CCI-000366
1.00
- DISA · 3 · disa_xccdf · related
Details
Check Text (C-215256r991589_chk)
Check for any "crontab" entries that rotate audit logs:
# crontab -l
30 23 * * * /root/logrotate.sh #Daily log rotation script
If such a cron job is found, this is not a finding.
Otherwise, query the SA.
If there is a process automatically rotating audit logs, this is not a finding.
If the SA manually rotates audit logs, this is a finding.
If the audit output is not archived daily, to tape or disk, this is a finding.
Review the audit log directory.
If more than one file is there, or if the file does not have today's date, this is a finding.
Fix Text (F-16452r294220_fix)
Configure a cron job or other automated process to rotate the audit logs on a daily basis.