CVE-2026-11727 — IBM MQ for HPE NonStop is vulnerable to a denial of service issue

CVE-2026-11727

IBM MQ for HPE NonStop is vulnerable to a denial of service issue PUBLISHED

Description (CNA)

IBM MQ for HPE NonStop 8.1.0 through 8.1.0.40 IBM MQ C client could allow a remote attacker to cause a denial of service or potentially execute arbitrary code due to improper validation of queue manager responses when requesting AMS policy data.

Affected (CNA)

Vendor / product	Versions
IBM / MQ for HPE NonStop	affected 8.1.0 through 8.1.0.40

CWE

CWE-122

References

https://www.ibm.com/support/pages/node/7287708

ADP enrichment

CISA-ADP

No English description supplied.

No references supplied.