CVE-2025-3631

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.

Score

CVSS 3.1 7.5 High

Status

Analyzed - psirt@us.ibm.com

Published

2025-07-11

Last modified

2025-08-18

Weaknesses

CWE-416

Affected products

• Mq (Ibm)
• Mq Appliance (Ibm)

References

• https://www.ibm.com/support/pages/node/7237025
• https://www.ibm.com/support/pages/node/7238310