V-224967
CAT IIThe Kerberos user ticket lifetime must be limited to 10 hours or less.
- Ships Affected
- 1
- Total Findings
- 8
- Open
- 0
- Closed
- 1
Check Text
This applies to domain controllers. It is NA for other systems.
Verify the following is configured in the Default Domain Policy.
Open "Group Policy Management".
Navigate to "Group Policy Objects" in the Domain being reviewed (Forest >> Domains >> Domain).
Right-click on the "Default Domain Policy".
Select "Edit".
Navigate to Computer Configuration >> Policies >> Windows Settings >> Security Settings >> Account Policies >> Kerberos Policy.
If the value for "Maximum lifetime for user ticket" is "0" or greater than "10" hours, this is a finding.
Fix Text
Configure the policy value in the Default Domain Policy for Computer Configuration >> Policies >> Windows Settings >> Security Settings >> Account Policies >> Kerberos Policy >> "Maximum lifetime for user ticket" to a maximum of "10" hours but not "0", which equates to "Ticket doesn't expire".
STIG Reference
- STIG
- Microsoft Windows Server 2016 Security Technical Implementation Guide
- Version
- 2
- Release
- 10
- Rule ID
- SV-224967r958494_rule
All Occurrences
This vulnerability appears on 1 ship(s)
| Ship | Hull # | Source File | Status | Assigned To | Scan Date | Actions |
|---|---|---|---|---|---|---|
| USNS MONTFORD POINT | T-ESD-1 | _Reviewed/MONT-AP-002/Checklist/MONT-AP-002_WinServer2016_V2R10_20251023-144214.ckl | Unassigned | 2026-01-14T12:57:42.721079 | View in Context | |
| USNS MONTFORD POINT | T-ESD-1 | _Reviewed/MONT-BE-002/Checklist/MONT-BE-002_WinServer2016_V2R10_20251023-143943.ckl | Unassigned | 2026-01-14T12:57:41.363810 | View in Context | |
| USNS MONTFORD POINT | T-ESD-1 | _Reviewed/MONT-DB-002/Checklist/MONT-DB-002_WinServer2016_V2R10_20251023-144132.ckl | Unassigned | 2026-01-14T12:57:39.082634 | View in Context | |
| USNS MONTFORD POINT | T-ESD-1 | _Reviewed/MONT-DC-003/Checklist/MONT-DC-003_WinServer2016_V2R10_20251023-172220.ckl | Unassigned | 2026-01-14T12:57:37.248886 | View in Context | |
| USNS MONTFORD POINT | T-ESD-1 | _Reviewed/MONT-DP-001/Checklist/MONT-DP-001_WinServer2016_V2R10_20251023-144106.ckl | Unassigned | 2026-01-14T12:57:35.637816 | View in Context | |
| USNS MONTFORD POINT | T-ESD-1 | _Reviewed/MONT-MB-002/Checklist/MONT-MB-002_WinServer2016_V2R10_20251023-152736.ckl | Unassigned | 2026-01-14T12:57:33.842838 | View in Context | |
| USNS MONTFORD POINT | T-ESD-1 | _Reviewed/MONT-VSF-003/Checklist/MONT-VSF-003_WinServer2016_V2R10_20251023-143935.ckl | Unassigned | 2026-01-14T12:57:31.534241 | View in Context | |
| USNS MONTFORD POINT | T-ESD-1 | _Reviewed/MONT-VSF-004/Checklist/MONT-VSF-004_WinServer2016_V2R10_20251023-143909.ckl | Unassigned | 2026-01-14T12:57:30.046447 | View in Context |