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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.

PUBLISHED Reserved 2025-04-15 | Published 2025-07-11 | Updated 2025-08-18 | Assigner ibm




MEDIUM: 6.5CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Problem types

CWE-416 Use After Free

Product status

Default status
unaffected

9.3.2.0 CD (semver)
affected

9.4.0.0 (semver)
affected

9.4.0.0 LTS (semver)
affected

Default status
unaffected

9.3.2.0 CD (semver)
affected

9.4.0.0 LTS (semver)
affected

9.4.1.0 CD (semver)
affected

References

www.ibm.com/support/pages/node/7238310 vendor-advisory patch

www.ibm.com/support/pages/node/7237025 vendor-advisory patch

cve.org (CVE-2025-3631)

nvd.nist.gov (CVE-2025-3631)

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