CVE-2004-2095: Niels Provos Honeyd

Medium severity, CVSS 5.0. EPSS: 1.7% chance of exploitation in the next 30 days.

Honeyd before 0.8 replies to TCP packets with the SYN and RST flags set, which allows remote attackers to identify IP addresses that are being simulated by Honeyd.

Affected products

• Niels Provos Honeyd: version 0.5 only; version 0.6 only; version 0.6a only; version 0.7 only; version 0.7a only

Published 2004-12-31. Last modified 2026-06-16.