CVE-2011-0310: IBM WebSphere Mq

Medium severity, CVSS 6.8. EPSS: 3% chance of exploitation in the next 30 days.

Buffer overflow in IBM WebSphere MQ 7.0 before 7.0.1.4 allows remote attackers to execute arbitrary code or cause a denial of service (application crash) via a crafted header field in a message.

Affected products

• IBM WebSphere Mq: version 7.0 only; version 7.0.0.1 only; version 7.0.0.2 only; version 7.0.1.0 only; version 7.0.1.1 only; version 7.0.1.2 only; …

Published 2011-01-13. Last modified 2026-06-16.