NMPI (Name Management Protocol on IPX) listener in Microsoft NWLink does not properly filter packets from a broadcast address, which allows remote attackers to cause a broadcast storm and flood the network
Published Jan 22, 2001
5.0
MEDIUMCVSS 2.0
EPSS 13.24%
Description
NMPI (Name Management Protocol on IPX) listener in Microsoft NWLink does not properly filter packets from a broadcast address, which allows remote attackers to cause a broadcast storm and flood the network.
Affected products
No data.
- n/a
- n/a
- n/a
- 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.
AV:N/AC:L/Au:N/C:N/I:N/A:P
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
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 (11 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 13.24% (0.13239) | 96.27th | v5 (v2026.06.15) |
| Jun 15, 2026 | 13.24% (0.13239) | 95.87th | v5 (v2026.06.15) |
| Mar 30, 2025 | 7.34% (0.07344) | 90.85th | v4 (v2025.03.14) |
| Mar 29, 2025 | 10.95% (0.10952) | 88.98th | v4 (v2025.03.14) |
| Mar 17, 2025 | 7.34% (0.07344) | 91.03th | v4 (v2025.03.14) |
| Dec 17, 2024 | 91.55% (0.91552) | 99.14th | v3 (v2023.03.01) |
| Feb 8, 2024 | 0.62% (0.00623) | 78.25th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.62% (0.00623) | 75.62th | v3 (v2023.03.01) |
| Mar 6, 2023 | 11.68% (0.11676) | 95.15th | v2 (v2022.01.01) |
| Apr 1, 2022 | 11.68% (0.11676) | 94.76th | v2 (v2022.01.01) |
| Feb 4, 2022 | 11.68% (0.11676) | 88.93th | v2 (v2022.01.01) |
No CWE recorded.
References (3)
- http://www.securityfocus.com/bid/1781 vdb-entryx_refsource_BIDExploitPatchVendor Advisory
- https://docs.microsoft.com/en-us/security-updates/securitybulletins/2000/ms00-073 vendor-advisoryx_refsource_MS
- https://exchange.xforce.ibmcloud.com/vulnerabilities/5357 vdb-entryx_refsource_XF
| Link | Providers | Tags |
|---|---|---|
| http://www.securityfocus.com/bid/1781 | vdb-entryx_refsource_BIDExploitPatchVendor Advisory | |
| https://docs.microsoft.com/en-us/security-updates/securitybulletins/2000/ms00-073 | vendor-advisoryx_refsource_MS | |
| https://exchange.xforce.ibmcloud.com/vulnerabilities/5357 | vdb-entryx_refsource_XF |
Change history (0)
No recorded changes yet.