CVE-2004-1119: Nullsoft Winamp

High severity, CVSS 10.0. EPSS: 17.3% chance of exploitation in the next 30 days.

Stack-based buffer overflow in IN_CDDA.dll in Winamp 5.05, and possibly other versions including 5.06, allows remote attackers to execute arbitrary code via a certain .m3u playlist file.

Affected products

• Nullsoft Winamp: version 5.01 only; version 5.02 only; version 5.03 only; version 5.04 only; version 5.05 only; version 5.06 only

Published 2005-01-10. Last modified 2026-06-16.