MEDIUM
An IBM WebSphere MQ 8.0.0.8, 9.0.0.2, and 9.0.4 Client connecting to a MQ Queue Manager can cause a SIGSEGV in the AMQRMPPA channel process terminating it
Published Apr 17, 2018
6.5
MEDIUMCVSS 3.0
EPSS 1.09%
Description
An IBM WebSphere MQ 8.0.0.8, 9.0.0.2, and 9.0.4 Client connecting to a MQ Queue Manager can cause a SIGSEGV in the AMQRMPPA channel process terminating it. IBM X-Force ID: 137771.
Affected products
-
- Version 8.0.0.8StatusaffectedConstraints-
- Version 9.0.0.2StatusaffectedConstraints-
- Version 9.0.4StatusaffectedConstraints-
- Version
OR
- 8.0.0.8
- 9.0.0.2
- 9.0.4
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.
6.5 MEDIUM NVD
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Attack Vector Network
Attack Complexity Low
Privileges Required Low
User Interaction None
Scope Unchanged
Confidentiality Impact None
Integrity Impact None
Availability Impact High
4.0 MEDIUM NVD
AV:N/AC:L/Au:S/C:N/I:N/A:P
Access Vector Network
Access Complexity Low
Authentication Single
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.
1.09% 0.01090
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
EPSS probability 0.01090
Score over time
2021–2026- EPSS v1
- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Percentile over time
- EPSS v1
- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Table of values (14 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 1.09% (0.01090) | 64.13th | v5 (v2026.06.15) |
| Jun 15, 2026 | 1.17% (0.01167) | 63.13th | v5 (v2026.06.15) |
| Mar 17, 2025 | 0.41% (0.00410) | 59.20th | v4 (v2025.03.14) |
| Dec 12, 2024 | 0.07% (0.00075) | 34.47th | v3 (v2023.03.01) |
| Jul 10, 2024 | 0.07% (0.00075) | 32.75th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.08% (0.00076) | 30.75th | 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) |
| Feb 3, 2022 | 5.01% (0.05012) | 78.49th | v1 |
| Jan 6, 2022 | 5.01% (0.05012) | 78.28th | v1 |
| Sep 1, 2021 | 5.01% (0.05012) | 88.11th | v1 |
| Apr 14, 2021 | 5.01% (0.05012) | 0.00th | v1 |
Weaknesses (0)
No CWE recorded.
References (2)
- http://www.ibm.com/support/docview.wss?uid=swg22012983 x_refsource_CONFIRMVendor Advisory
- https://exchange.xforce.ibmcloud.com/vulnerabilities/137771 x_refsource_MISCThird Party AdvisoryVDB Entry
| Link | Providers | Tags |
|---|---|---|
| http://www.ibm.com/support/docview.wss?uid=swg22012983 | x_refsource_CONFIRMVendor Advisory | |
| https://exchange.xforce.ibmcloud.com/vulnerabilities/137771 | x_refsource_MISCThird Party AdvisoryVDB Entry |
Change history (0)
No recorded changes yet.
Sources
CVE.org / MITRE
Status PUBLISHED
Assigner ibm
Published Apr 17, 2018
Updated Sep 16, 2024
Reserved Dec 13, 2017
Link CVE-2018-1371
CISA Vulnrichment
Updated n/a