CVE-2001-0773: Cayman 3220-H DSL Router

Medium severity, CVSS 5.0. EPSS: 2.2% chance of exploitation in the next 30 days.

Cayman 3220-H DSL Router 1.0 allows remote attacker to cause a denial of service (crash) via a series of SYN or TCP connect requests.

Affected products

• Cayman 3220-H DSL Router: version 1.0 only

Published 2001-10-18. Last modified 2026-06-16.