CVE-2009-2858: IBM DB2

Medium severity, CVSS 5.0. EPSS: 1.7% chance of exploitation in the next 30 days.

Memory leak in the Security component in IBM DB2 8.1 before FP18 on Unix platforms allows attackers to cause a denial of service (memory consumption) via unspecified vectors, related to private memory within the DB2 memory structure.

Affected products

• IBM DB2: up to and including 8.1; version 8.1 only

Published 2009-08-19. Last modified 2026-06-16.