CVE-2014-6159: IBM DB2

Low severity, CVSS 3.5. EPSS: 2.1% chance of exploitation in the next 30 days.

IBM DB2 9.7 before FP10, 9.8 through FP5, 10.1 through FT4, and 10.5 through FP4 on Linux, UNIX, and Windows, when immediate AUTO_REVAL is enabled, allows remote authenticated users to cause a denial of service (daemon crash) via a crafted ALTER TABLE statement.

Affected products

• IBM DB2: version 9.7 only; version 9.8 only; version 10.1 only; version 10.5 only

Published 2014-11-08. Last modified 2026-06-17.