High severity7.3NVD Advisory· Published Oct 4, 2019· Updated Jun 17, 2026
CVE-2019-4227
CVE-2019-4227
Description
IBM MQ 8.0.0.4 - 8.0.0.12, 9.0.0.0 - 9.0.0.6, 9.1.0.0 - 9.1.0.2, and 9.1.0 - 9.1.2 AMQP Listeners could allow an unauthorized user to conduct a session fixation attack due to clients not being disconnected as they should. IBM X-Force ID: 159352.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
5cpe:2.3:a:ibm:mq:*:*:*:*:*:*:*:*+ 3 more
- cpe:2.3:a:ibm:mq:*:*:*:*:*:*:*:*range: >=8.0.0.4,<=8.0.0.12
- cpe:2.3:a:ibm:mq:*:*:*:*:continuous_delivery:*:*:*range: >=9.1.0,<=9.1.2
- cpe:2.3:a:ibm:mq:*:*:*:*:lts:*:*:*range: >=9.0.0.0,<=9.0.0.6
- (no CPE)range: 8.0.0.4 - 8.0.0.12, 9.0.0.0 - 9.0.0.6, 9.1.0.0 - 9.1.0.2, and 9.1.0 - 9.1.2
- IBM/MQv5Range: 9.0.0.1
Patches
Vulnerability mechanics
References
2- exchange.xforce.ibmcloud.com/vulnerabilities/159352nvdVDB EntryVendor Advisory
- www.ibm.com/support/pages/node/886899nvdVendor Advisory
News mentions
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