AlmaLinux OS 9 must require the maximum number of repeating characters be limited to three when passwords are changed.
Overview
| Finding ID | Version | Rule ID | IA Controls | Severity |
| V-269395 | ALMA-09-036870 | SV-269395r1050278_rule | CCI-004066 | medium |
| Description | ||||
| Use of a complex password helps to increase the time and resources required to compromise the password. Password complexity, or strength, is a measure of the effectiveness of a password in resisting attempts at guessing and brute-force attacks. Password complexity is one factor of several that determines how long it takes to crack a password. The more complex the password, the greater the number of possible combinations that need to be tested before the password is compromised. | ||||
| STIG | Date | |||
| Cloud Linux AlmaLinux OS 9 Security Technical Implementation Guide | 2026-05-22 | |||
Related Frameworks
1 mapping across 4 frameworks
Related Frameworks
SCF0 mappings
No source states a mapping between these directly.
Also reachable in 3 hops (3) derived by us, not asserted by any source
Each of these is a route we composed by chaining published mappings. No publisher states a relationship between the two endpoints.
- DISA STIG Benchmark (XCCDF)V1R7intersects(normalised)
- DISA CCI List2025-01-23equal to(normalised)
- SCF Secure Traceability Relationship Mapping (STRM)2026.2intersects
- DISA STIG Benchmark (XCCDF)V1R7intersects(normalised)
- DISA CCI List2025-01-23equal to(normalised)
- SCF Secure Traceability Relationship Mapping (STRM)2026.2intersects
- DISA STIG Benchmark (XCCDF)V1R7intersects(normalised)
- DISA CCI List2025-01-23equal to(normalised)
- SCF Secure Traceability Relationship Mapping (STRM)2026.2intersects
NIST 800-530 mappings
No source states a mapping between these directly.
Also reachable in 2 hops (61) derived by us, not asserted by any source
Each of these is a route we composed by chaining published mappings. No publisher states a relationship between the two endpoints.
- DISA STIG Benchmark (XCCDF)V1R7intersects(normalised)
- DISA STIG Benchmark (XCCDF)V1R1our copyintersects(normalised)
- DISA STIG Benchmark (XCCDF)V1R1intersects(normalised)
- DISA CCI List2025-01-23equal to(normalised)
- DISA STIG Benchmark (XCCDF)V1R7intersects(normalised)
- DISA STIG Benchmark (XCCDF)9our copyintersects(normalised)DISA STIG Benchmark (XCCDF)V9R9our copyintersects(normalised)
- DISA STIG Benchmark (XCCDF)9intersects(normalised)DISA STIG Benchmark (XCCDF)V9R9intersects(normalised)
- DISA CCI List2025-01-23equal to(normalised)
- DISA STIG Benchmark (XCCDF)V1R7intersects(normalised)
- DISA STIG Benchmark (XCCDF)V1R1our copyintersects(normalised)
- DISA STIG Benchmark (XCCDF)V1R1intersects(normalised)
- DISA CCI List2025-01-23equal to(normalised)
- DISA STIG Benchmark (XCCDF)V1R7intersects(normalised)
- DISA STIG Benchmark (XCCDF)2our copyintersects(normalised)
- DISA STIG Benchmark (XCCDF)2intersects(normalised)
- DISA CCI List2025-01-23equal to(normalised)
- DISA STIG Benchmark (XCCDF)V1R7intersects(normalised)
- DISA STIG Benchmark (XCCDF)2our copyintersects(normalised)
- DISA STIG Benchmark (XCCDF)2intersects(normalised)
- DISA CCI List2025-01-23equal to(normalised)
- DISA STIG Benchmark (XCCDF)V1R7intersects(normalised)
- DISA STIG Benchmark (XCCDF)2our copyintersects(normalised)
- DISA STIG Benchmark (XCCDF)2intersects(normalised)
- DISA CCI List2025-01-23equal to(normalised)
- DISA STIG Benchmark (XCCDF)V1R7intersects(normalised)
- DISA STIG Benchmark (XCCDF)2our copyintersects(normalised)
- DISA STIG Benchmark (XCCDF)2intersects(normalised)
- DISA CCI List2025-01-23equal to(normalised)
- DISA STIG Benchmark (XCCDF)V1R7intersects(normalised)
- DISA STIG Benchmark (XCCDF)2our copyintersects(normalised)
- DISA STIG Benchmark (XCCDF)2intersects(normalised)
- DISA CCI List2025-01-23equal to(normalised)
- DISA STIG Benchmark (XCCDF)V1R7intersects(normalised)
- DISA STIG Benchmark (XCCDF)2our copyintersects(normalised)
- DISA STIG Benchmark (XCCDF)2intersects(normalised)
- DISA CCI List2025-01-23equal to(normalised)
- DISA STIG Benchmark (XCCDF)V1R7intersects(normalised)
- DISA STIG Benchmark (XCCDF)2our copyintersects(normalised)
- DISA STIG Benchmark (XCCDF)2intersects(normalised)
- DISA CCI List2025-01-23equal to(normalised)
+51 more (top 10 by confidence shown)
NIST 800-1710 mappings
No source states a mapping between these directly.
Also reachable in 3 hops (4) derived by us, not asserted by any source
Each of these is a route we composed by chaining published mappings. No publisher states a relationship between the two endpoints.
3.5.10
1.00
- DISA STIG Benchmark (XCCDF)V1R7intersects(normalised)
- DISA CCI List2025-01-23equal to(normalised)
- NIST SP 800-171 Rev 2, Appendix DRev 2 (Feb 2020, errata Jan 2021)equal to(normalised)
3.5.7
1.00
- DISA STIG Benchmark (XCCDF)V1R7intersects(normalised)
- DISA CCI List2025-01-23equal to(normalised)
- NIST SP 800-171 Rev 2, Appendix DRev 2 (Feb 2020, errata Jan 2021)equal to(normalised)
3.5.8
1.00
- DISA STIG Benchmark (XCCDF)V1R7intersects(normalised)
- DISA CCI List2025-01-23equal to(normalised)
- NIST SP 800-171 Rev 2, Appendix DRev 2 (Feb 2020, errata Jan 2021)equal to(normalised)
3.5.9
1.00
- DISA STIG Benchmark (XCCDF)V1R7intersects(normalised)
- DISA CCI List2025-01-23equal to(normalised)
- NIST SP 800-171 Rev 2, Appendix DRev 2 (Feb 2020, errata Jan 2021)equal to(normalised)
CCI1 mapping
CCI-004066
1.00
- DISA STIG Benchmark (XCCDF)V1R7intersects(normalised)
Details
Check Text (C-269395r1050278_chk)
Verify the value of the "maxrepeat" option in "/etc/security/pwquality.conf" with the following command:
$ grep -ir maxrepeat /etc/security/pwquality.conf*
/etc/security/pwquality.conf:# maxrepeat = 0
/etc/security/pwquality.conf.d/stig.conf:maxrepeat = 3
If the value of "maxrepeat" is set to more than "3", or is commented out, this is a finding.
Fix Text (F-73327r1049624_fix)
Configure AlmaLinux OS 9 to require the change of the number of repeating consecutive characters when passwords are changed by setting the "maxrepeat" option.
Add the following line to "/etc/security/pwquality.conf" (or modify the line to have the required value):
maxrepeat = 3