MEDIUM
IBM HACMP 4.4 allows remote attackers to cause a denial of service via a completed TCP connection to HACMP ports (e.g., using a port scan) that does not send additional data, which causes a failure in snmpd
Published Mar 9, 2002
5.0
MEDIUMCVSS 2.0
EPSS 2.89%
Description
IBM HACMP 4.4 allows remote attackers to cause a denial of service via a completed TCP connection to HACMP ports (e.g., using a port scan) that does not send additional data, which causes a failure in snmpd.
Affected products
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.
2.89% 0.02888
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
EPSS probability 0.02888
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 | 2.89% (0.02888) | 86.39th | v5 (v2026.06.15) |
| Jun 15, 2026 | 2.89% (0.02888) | 85.02th | v5 (v2026.06.15) |
| Mar 17, 2025 | 0.52% (0.00521) | 64.88th | v4 (v2025.03.14) |
| Dec 12, 2024 | 0.87% (0.00870) | 83.10th | v3 (v2023.03.01) |
| Apr 20, 2024 | 0.87% (0.00870) | 82.19th | v3 (v2023.03.01) |
| Jul 18, 2023 | 0.87% (0.00870) | 80.19th | v3 (v2023.03.01) |
| Mar 7, 2023 | 1.06% (0.01060) | 81.81th | v3 (v2023.03.01) |
| Mar 6, 2023 | 1.32% (0.01319) | 71.27th | v2 (v2022.01.01) |
| Feb 23, 2023 | 1.32% (0.01319) | 71.23th | v2 (v2022.01.01) |
| Apr 1, 2022 | 1.32% (0.01319) | 69.22th | v2 (v2022.01.01) |
| Feb 4, 2022 | 1.32% (0.01319) | 44.98th | v2 (v2022.01.01) |
Weaknesses (0)
No CWE recorded.
References (6)
- http://www-1.ibm.com/support/search.wss?rs=0&q=IY17630&apar=only vendor-advisoryx_refsource_AIXAPAR
- http://www-1.ibm.com/support/search.wss?rs=0&q=IY20943&apar=only vendor-advisoryx_refsource_AIXAPAR
- http://www.securityfocus.com/archive/1/216105 mailing-listx_refsource_BUGTRAQVendor Advisory
- http://www.securityfocus.com/archive/1/217910 mailing-listx_refsource_BUGTRAQPatch
- http://www.securityfocus.com/bid/3358 vdb-entryx_refsource_BIDExploitPatchVendor Advisory
- https://exchange.xforce.ibmcloud.com/vulnerabilities/7165 vdb-entryx_refsource_XF
| Link | Providers | Tags |
|---|---|---|
| http://www-1.ibm.com/support/search.wss?rs=0&q=IY17630&apar=only | vendor-advisoryx_refsource_AIXAPAR | |
| http://www-1.ibm.com/support/search.wss?rs=0&q=IY20943&apar=only | vendor-advisoryx_refsource_AIXAPAR | |
| http://www.securityfocus.com/archive/1/216105 | mailing-listx_refsource_BUGTRAQVendor Advisory | |
| http://www.securityfocus.com/archive/1/217910 | mailing-listx_refsource_BUGTRAQPatch | |
| http://www.securityfocus.com/bid/3358 | vdb-entryx_refsource_BIDExploitPatchVendor Advisory | |
| https://exchange.xforce.ibmcloud.com/vulnerabilities/7165 | vdb-entryx_refsource_XF |
Change history (0)
No recorded changes yet.
Sources
CVE.org / MITRE
Status PUBLISHED
Assigner mitre
Published Mar 9, 2002
Updated Aug 8, 2024
Reserved Jan 31, 2002
Link CVE-2001-0998
CISA Vulnrichment
Updated n/a