OL 8 must terminate idle user sessions.
Overview
| Finding ID | Version | Rule ID | IA Controls | Severity |
| V-257259 | OL08-00-020035 | SV-257259r1156674_rule | CCI-001133 | medium |
| Description | ||||
| Terminating an idle session within a short time period reduces the window of opportunity for unauthorized personnel to take control of a management session enabled on the console or console port that has been left unattended. | ||||
| STIG | Date | |||
| Oracle Linux 8 Security Technical Implementation Guide | 2026-02-13 | |||
Related Frameworks
3 paths across 3 frameworks
Related Frameworks
NIST 800-531 mapping
SC-10
1.00
- DISA · V2R8 · disa_xccdf · related
- DISA · 2025-01-23 · disa_cci_list · equivalent
NIST 800-1711 mapping
3.13.9
1.00
- DISA · V2R8 · 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-001133
1.00
- DISA · V2R8 · disa_xccdf · related
Details
Check Text (C-257259r1156674_chk)
Verify OL 8 logs out sessions that are idle for 10 minutes with the following command:
$ systemd-analyze cat-config systemd/logind.conf | grep StopIdleSessionSec
#StopIdleSessionSec=infinity
StopIdleSessionSec=600
If "StopIdleSessionSec" is not configured to "600" seconds, this is a finding.
Fix Text (F-60885r1155561_fix)
Configure OL 8 to log out idle sessions.
Create the directory if necessary:
$ mkdir -p /etc/systemd/logind.conf.d/
Create a *.conf file in /etc/systemd/logind.conf.d/ with the following content:
[Login]
StopIdleSessionSec=600
KillUserProcesses=no
Restart systemd-logind:
$ systemctl restart systemd-logind