Ubuntu 22.04 LTS must enforce 24 hours/one day as the minimum password lifetime. Passwords for new users must have a 24 hours/one day minimum password lifetime restriction.
Overview
| Finding ID | Version | Rule ID | IA Controls | Severity |
| V-260545 | UBTU-22-411025 | SV-260545r1015007_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, then the password could be repeatedly changed in a short period of time to defeat the organization's policy regarding password reuse. | ||||
| STIG | Date | |||
| Canonical Ubuntu 22.04 LTS Security Technical Implementation Guide | 2025-05-16 | |||
Related Frameworks
6 paths across 3 frameworks
Related Frameworks
NIST 800-531 mapping
IA-5(1)
1.00
- DISA · 2 · disa_xccdf · related
- DISA · 2025-01-23 · disa_cci_list · equivalent
NIST 800-1714 mappings
3.5.10
1.00
- DISA · 2 · 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 · 2 · 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 · 2 · 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 · 2 · 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 · 2 · disa_xccdf · related
Details
Check Text (C-260545r1015007_chk)
Verify Ubuntu 22.04 LTS enforces a 24 hours/one day minimum password lifetime for new user accounts by using the following command:
$ grep -i pass_min_days /etc/login.defs
PASS_MIN_DAYS 1
If "PASS_MIN_DAYS" is less than "1", is commented out, or is missing, this is a finding.
Fix Text (F-64182r986279_fix)
Configure Ubuntu 22.04 LTS to enforce a 24 hours/one day minimum password lifetime.
Add or modify the following line in the "/etc/login.defs" file:
PASS_MIN_DAYS 1