6.5
Medium
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…
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.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| MQ 9.4 | 9.4.0.0 → latest | No fix stated |
| MQ Appliance | Versions not published |
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