CVE-2024-31880: IBM DB2

Medium severity, CVSS 6.5. EPSS: 0.4% chance of exploitation in the next 30 days.

IBM Db2 for Linux, UNIX and Windows (includes Db2 Connect Server) 10.5, 11.1, and 11.5 is vulnerable to a denial of service, under specific configurations, as the server may crash when using a specially crafted SQL statement by an authenticated user.

Affected products

• IBM DB2: from 10.5.0.0, up to and including 10.5.11; from 11.1.4, up to and including 11.1.4.7; from 11.5, up to and including 11.5.9

Published 2024-10-23. Last modified 2026-06-17.