CVE-2008-6821: IBM DB2

High severity, CVSS 10.0. EPSS: 3.7% chance of exploitation in the next 30 days.

Buffer overflow in the DAS server in IBM DB2 8 before FP17, 9.1 before FP5, and 9.5 before FP2 might allow attackers to execute arbitrary code or cause a denial of service (application crash) via unspecified vectors, a different vulnerability than CVE-2007-3676 and CVE-2008-3853.

Affected products

• IBM DB2: version 8.0 only; version 9.1 only; version 9.5 only

Published 2009-06-03. Last modified 2026-06-16.