CVE-2026-11381

IBM MQ could allow an authenticated attacker to cause a denial of service or potentially execute arbitrary code due to improper validation of message distribution list structures...

CVE-2026-11381

IBM MQ is vulnerable to a heap-based buffer overflow (CWE-122) in the queue manager's message descriptor conversion when processing message distribution list structures . An authenticated network attacker can trigger a denial of service or potentially execute arbitrary code. IBM rates the severit...

EUVD-2026-83038

IBM MQ could allow an authenticated attacker to cause a denial of service or potentially execute arbitrary code due to improper validation of message distribution list structures...

CVE-2026-11381 IBM MQ for HPE NonStop is vulnerable to a denial of service issue

IBM MQ could allow an authenticated attacker to cause a denial of service or potentially execute arbitrary code due to improper validation of message distribution list structures...

Security Bulletin: IBM MQ Appliance is affected by a heap buffer overflow vulnerability (CVE-2026-11381)

Summary IBM MQ Appliance has addressed a heap buffer overflow vulnerability. Vulnerability Details CVEID:CVE-2026-11381 DESCRIPTION: IBM MQ could allow an authenticated attacker to cause a denial of service or potentially execute arbitrary code due to improper validation of message distribution...