Home/CVE/IBM WebSphere MQ 8.0 through 9.1 is vulnerable to a error with MQTT topic string publishing that can cause a denial of s
CVE

CVE-2018-1684

IBM WebSphere MQ 8.0 through 9.1 is vulnerable to a error with MQTT topic string publishing that can cause a denial of s

IBM WebSphere MQ 8.0 through 9.1 is vulnerable to a error with MQTT topic string publishing that can cause a denial of service attack. IBM X-Force ID: 145456.

MEDIUM · CVSS 5.3 EPSS 0.00415
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  • No active-exploitation, high-EPSS, or public-exploit signals - routine patching cadence
Sigma rules0 YARA rules0
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Affected Products & Versions

4
ibm websphere mq>= 8.0.0.0 and <= 8.0.0.10
ibm websphere mq>= 9.0.0.0 and <= 9.0.0.5
ibm websphere mq>= 9.0.1 and <= 9.0.5
ibm websphere mqall versions
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Scoring & Timeline

5.3
MEDIUM · CVSS v3.0 · psirt@us.ibm.com
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD09 Nov 2018 · 01:29 AM
CVSS VectorCVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H
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References & Sources

2
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
https://exchange.xforce.ibmcloud.com/vulnerabilities/145456VDB EntryVendor Advisory
https://www.ibm.com/support/docview.wss?uid=ibm10734297PatchVendor Advisory
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