Incomplete Internal State Distinction in ntpsec
Published Aug 7, 2023
7.5
HIGHCVSS 3.1
EPSS 0.45%
Description
ntpd will crash if the server is not NTS-enabled (no certificate) and it receives an NTS-enabled client request (mode 3).
Affected products
-
- Version 1.2.2StatusaffectedConstraints-
- Version
No data.
No Red Hat product state for this CVE.
No package ranges for this CVE.
Remediation
Vendor solution
Upgrade to version 1.2.2a or 1.2.3
Metrics
No CVSS v4.0 score for this CVE.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
No CVSS v3.0 score for this CVE.
No CVSS v2.0 score for this CVE.
This CVE is not in the KEV list.
CISA SSVC (Vulnrichment)
Stakeholder-Specific Vulnerability Categorization from CISA ADP.
Exploitation
NoneAutomatable
YesTechnical Impact
PartialDecision
n/aAssessed Aug 30, 2024 · SSVC 2.0.3
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 2, 2026.
Score over time
2023–2026- EPSS v3
- EPSS v4
- EPSS v5
Percentile over time
- EPSS v3
- EPSS v4
- EPSS v5
Table of values (10 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 2, 2026 | 0.45% (0.00450) | 36.88th | v5 (v2026.06.15) |
| Jun 15, 2026 | 0.37% (0.00374) | 28.93th | v5 (v2026.06.15) |
| Mar 17, 2025 | 0.26% (0.00264) | 47.89th | v4 (v2025.03.14) |
| Dec 12, 2024 | 0.07% (0.00074) | 33.89th | v3 (v2023.03.01) |
| Jul 7, 2024 | 0.06% (0.00055) | 23.09th | v3 (v2023.03.01) |
| Jun 21, 2024 | 0.05% (0.00046) | 17.02th | v3 (v2023.03.01) |
| Jun 14, 2024 | 0.06% (0.00056) | 23.06th | v3 (v2023.03.01) |
| Aug 16, 2023 | 0.06% (0.00056) | 21.01th | v3 (v2023.03.01) |
| Aug 12, 2023 | 0.04% (0.00045) | 12.28th | v3 (v2023.03.01) |
| Aug 8, 2023 | 0.04% (0.00043) | 6.93th | v3 (v2023.03.01) |
References (2)
- https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1038422 Issue TrackingThird Party Advisory
- https://gitlab.com/NTPsec/ntpsec/-/issues/794 issue-trackingIssue TrackingVendor Advisory
| Link | Providers | Tags |
|---|---|---|
| https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1038422 | Issue TrackingThird Party Advisory | |
| https://gitlab.com/NTPsec/ntpsec/-/issues/794 | issue-trackingIssue TrackingVendor Advisory |
Change history (0)
No recorded changes yet.