CVE-2004-0733: Ollydbg

High severity, CVSS 7.5. EPSS: 5.1% chance of exploitation in the next 30 days.

Format string vulnerability in OllyDbg 1.10 allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via format string specifiers that are directly provided to the OutputDebugString function call.

Affected products

• Ollydbg Ollydbg: version 1.0.6 only; version 1.0.8b only; version 1.0.9 only; version 1.10 only

Published 2004-07-27. Last modified 2026-06-16.