High severity7.5NVD Advisory· Published Jan 22, 2021· Updated Jun 17, 2026
CVE-2020-4766
CVE-2020-4766
Description
IBM MQ Internet Pass-Thru 2.1 and 9.2 could allow a remote user to cause a denial of service by sending malformed MQ data requests which would consume all available resources. IBM X-Force ID: 188093.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
5cpe:2.3:a:ibm:mq_internet_pass-thru:2.1:*:*:*:*:*:*:*+ 2 more
- cpe:2.3:a:ibm:mq_internet_pass-thru:2.1:*:*:*:*:*:*:*
- cpe:2.3:a:ibm:mq_internet_pass-thru:9.2:*:*:*:*:*:*:*
- (no CPE)range: 2.1, 9.2
- Range: 2.1
Patches
Vulnerability mechanics
References
2- www.ibm.com/support/pages/node/6406254nvdPatchVendor Advisory
- exchange.xforce.ibmcloud.com/vulnerabilities/188903nvdVDB EntryVendor Advisory
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