Medium severity6.5NVD Advisory· Published Jul 11, 2025· Updated Jun 17, 2026
CVE-2025-3631
CVE-2025-3631
Description
An IBM MQ 9.3 and 9.4 Client connecting to an MQ Queue Manager can cause a SIGSEGV in the AMQRMPPA channel process terminating it.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
5- IBM/MQv5cpe:2.3:a:ibm:mq:9.3.2.0:*:*:*:continuous_delivery:*:*:*Range: 9.3.2.0 CD
cpe:2.3:a:ibm:mq_appliance:*:*:*:*:continuous_delivery:*:*:*+ 2 more
- cpe:2.3:a:ibm:mq_appliance:*:*:*:*:continuous_delivery:*:*:*range: >=9.3.2,<=9.3.5.2
- cpe:2.3:a:ibm:mq_appliance:*:*:*:*:lts:*:*:*range: >=9.4.0.0,<9.4.0.12
- cpe:2.3:a:ibm:mq_appliance:9.3.2.0:*:*:*:continuous_delivery:*:*:*range: 9.3.2.0 CD
Patches
Vulnerability mechanics
References
2- www.ibm.com/support/pages/node/7237025nvdVendor Advisory
- www.ibm.com/support/pages/node/7238310nvdVendor Advisory
News mentions
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