CVE-2025-33092: IBM DB2

High severity, CVSS 7.8. EPSS: 0.1% chance of exploitation in the next 30 days.

IBM Db2 for Linux 12.1.0, 12.1.1, and 12.1.2 is vulnerable to a stack-based buffer overflow in db2fm, caused by improper bounds checking. A local user could overflow the buffer and execute arbitrary code on the system.

Affected products

• IBM DB2: version 12.1.0 only; version 12.1.1 only; version 12.1.2 only

Published 2025-07-29. Last modified 2026-06-17.