MEDIUM
Denial of service of Ascend routers through port 150 (remote administration)
Published Sep 29, 1999
5.0
MEDIUMCVSS 2.0
EPSS 1.42%
Description
Denial of service of Ascend routers through port 150 (remote administration).
Affected products
No data.
- n/a
No data.
No Red Hat product state for this CVE.
No package ranges for this CVE.
Remediation
No remediation recorded yet.
Metrics
No CVSS v4.0 score for this CVE.
No CVSS v3.1 score for this CVE.
No CVSS v3.0 score for this CVE.
5.0 MEDIUM NVD
AV:N/AC:L/Au:N/C:N/I:N/A:P
Access Vector Network
Access Complexity Low
Authentication None
Confidentiality Impact None
Integrity Impact None
Availability Impact Partial
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
1.42% 0.01423
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 3, 2026.
EPSS probability 0.01423
Score over time
2022–2026- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Percentile over time
- EPSS v2
- 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 3, 2026 | 1.42% (0.01423) | 71.97th | v5 (v2026.06.15) |
| Jun 15, 2026 | 1.44% (0.01435) | 69.53th | v5 (v2026.06.15) |
| Mar 17, 2025 | 0.50% (0.00504) | 64.06th | v4 (v2025.03.14) |
| Dec 12, 2024 | 3.98% (0.03982) | 92.38th | v3 (v2023.03.01) |
| Feb 8, 2024 | 3.98% (0.03982) | 91.71th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.17% (0.00165) | 51.31th | v3 (v2023.03.01) |
| Mar 6, 2023 | 0.89% (0.00885) | 27.89th | v2 (v2022.01.01) |
| Sep 10, 2022 | 0.89% (0.00885) | 26.24th | v2 (v2022.01.01) |
| Apr 1, 2022 | 0.89% (0.00885) | 24.24th | v2 (v2022.01.01) |
| Feb 4, 2022 | 0.89% (0.00885) | 10.50th | v2 (v2022.01.01) |
Weaknesses (0)
No CWE recorded.
References (1)
- https://www.cve.org/CVERecord?id=CVE-1999-0221 x_refsource_MISC
| Link | Providers | Tags |
|---|---|---|
| https://www.cve.org/CVERecord?id=CVE-1999-0221 | x_refsource_MISC |
Change history (0)
No recorded changes yet.
Sources
CVE.org / MITRE
Status PUBLISHED
Assigner mitre
Published Sep 29, 1999
Updated Aug 1, 2024
Reserved Jun 7, 1999
Link CVE-1999-0221
CISA Vulnrichment
Updated n/a