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8.1 High

CVE-2026-11727 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…

Description

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 products and versions

Product Affected versions Fixed in
MQ for HPE NonStop 8.1 8.1.0 → 8.1.0.40 No fix stated

Other CVEs of MQ for HPE NonStop

The 13 CVEs of MQ for HPE NonStop →
CVE-2026-11726 IBM MQ for HPE NonStop 8.1.0 through 8.1.0.40 could allow an authenticated attacker to obtain sensitive information or… 8.1 High CVE-2026-11716 IBM MQ for HPE NonStop 8.1.0 through 8.1.0.40 could allow an authenticated attacker to cause a denial of service or… 7.5 High CVE-2026-11381 IBM MQ could allow an authenticated attacker to cause a denial of service or potentially execute arbitrary code due to… 8.8 High CVE-2026-10858 IBM MQ for HPE NonStop 8.1.0 through 8.1.0.40 could allow an authenticated attacker to cause a denial of service or… 9.9 Critical
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