CVE-2005-4220: NETGEAR RP114

High severity, CVSS 7.8. EPSS: 1.8% chance of exploitation in the next 30 days.

Netgear RP114, and possibly other versions and devices, allows remote attackers to cause a denial of service via a SYN flood attack between one system on the internal interface and another on the external interface, which temporarily stops routing between the interfaces, as demonstrated using nmap.

Affected products

• NETGEAR RP114: version 3.26 only

Published 2005-12-14. Last modified 2026-06-16.