CVE-2005-4276
Westell Versalink 327W allows remote attackers to cause a denial of service (device crash) via an...
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.
Exploit likelihood
What each source reports
NVD Score used
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.
- Record
CVE-2005-4276- CVSS 2.0
- 7.8 High
AV:N/AC:L/Au:N/C:N/I:N/A:C - Updated
- 2026-11-02
CVE List No score
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.
- Record
CVE-2005-4276- Updated
- 2026-11-02
EUVDEUVD-2005-4271 No score
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.
- Record
EUVD-2005-4271- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-f95v-w3cx-q9fg No score
Westell Versalink 327W allows remote attackers to cause a denial of service (device crash) via an...
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.
- Record
GHSA-f95v-w3cx-q9fg- Updated
- 2026-11-02
Affected products
Public exploits
Links only. Every CVE stores no exploit code.
| Source | Link | Date |
|---|---|---|
| Exploit-DB | Westell Versalink 327W - LanD Packet Denial of Service | 2005-12-14 |
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, Exploit-DB, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2005-4276 is a high vulnerability (CVSS 7.8) in Westell Versalink, published December 16, 2005. Public exploit code exists. EPSS puts the chance of exploitation in the next 30 days at 2.50%, the 84th percentile. No source names a fixed version.