CVE-2012-2199: IBM WebSphere Mq

Medium severity, CVSS 5.0. EPSS: 1.6% chance of exploitation in the next 30 days.

The server message channel agent in the queue manager in the server in IBM WebSphere MQ 7.0.1 before 7.0.1.9, 7.1, and 7.5 on Solaris allows remote attackers to cause a denial of service (invalid address alignment exception and daemon crash) via vectors involving a multiplexed channel.

Affected products

• IBM WebSphere Mq: version 7.0.1.0 only; version 7.0.1.1 only; version 7.0.1.2 only; version 7.0.1.3 only; version 7.0.1.4 only; version 7.0.1.5 only; …

Published 2012-09-25. Last modified 2026-06-16.