CVE-2012-4826: IBM DB2

High severity, CVSS 8.5. EPSS: 4.9% chance of exploitation in the next 30 days.

Stack-based buffer overflow in the SQL/PSM (aka SQL Persistent Stored Module) Stored Procedure (SP) infrastructure in IBM DB2 9.1, 9.5, 9.7 before FP7, 9.8, and 10.1 might allow remote authenticated users to execute arbitrary code by debugging a stored procedure.

Affected products

• IBM DB2: version 9.1 only; version 9.5 only; version 9.7 only; version 9.7.0.1 only; version 9.7.0.2 only; version 9.7.0.3 only; …

Published 2012-10-20. Last modified 2026-06-16.