RHEL 10 must enforce that passwords have a 24 hours/1 day minimum lifetime restriction in "/etc/shadow".
Overview
| Finding ID | Version | Rule ID | IA Controls | Severity |
| V-281186 | RHEL-10-600270 | SV-281186r1184622_rule | CCI-004066 | medium |
| Description | ||||
| Enforcing a minimum password lifetime helps to prevent repeated password changes to defeat the password reuse or history enforcement requirement. If users are allowed to immediately and continually change their password, the password could be repeatedly changed in a short period of time to defeat the organization's policy for password reuse. | ||||
| STIG | Date | |||
| Red Hat Enterprise Linux 10 Security Technical Implementation Guide | 2026-03-11 | |||
Related Frameworks
6 paths across 3 frameworks
Related Frameworks
NIST 800-531 mapping
IA-5(1)
1.00
- DISA · V1R1 · disa_xccdf · related
- DISA · 2025-01-23 · disa_cci_list · equivalent
NIST 800-1714 mappings
3.5.10
1.00
- DISA · V1R1 · 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
3.5.7
1.00
- DISA · V1R1 · 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
3.5.8
1.00
- DISA · V1R1 · 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
3.5.9
1.00
- DISA · V1R1 · 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-004066
1.00
- DISA · V1R1 · disa_xccdf · related
Details
Check Text (C-281186r1184622_chk)
Verify the minimum time period between password changes for each user account is one day or greater with the following command:
$ sudo awk -F: '$4 < 1 {printf "%s %d\n", $1, $4}' /etc/shadow
If any results are returned that are not associated with a system account, this is a finding.
Fix Text (F-85652r1166509_fix)
Configure RHEL 10 so that noncompliant accounts enforce a 24 hours/1 day minimum password lifetime:
$ sudo passwd -n 1 [user]