CVE-2005-4276: Westell Versalink

High severity, CVSS 7.8. EPSS: 2.5% chance of exploitation in the next 30 days.

Westell Versalink 327W allows remote attackers to cause a denial of service (device crash) via an IP packet with the same source and destination IPs and ports, and with the SYN flag set (aka LanD). NOTE: the provenance of this issue is unknown; the details are obtained solely from third party information.

Affected products

• Westell Versalink: version 327w only

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