CVE-2005-4275
Scientific Atlanta DPX2100 Cable Modem allows remote attackers to cause a denial of service ...
Scientific Atlanta DPX2100 Cable Modem 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), as demonstrated using hping2. 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
Scientific Atlanta DPX2100 Cable Modem 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), as demonstrated using hping2. NOTE: the provenance of this issue is unknown; the details are obtained solely from third party information.
- Record
CVE-2005-4275- 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
Scientific Atlanta DPX2100 Cable Modem 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), as demonstrated using hping2. NOTE: the provenance of this issue is unknown; the details are obtained solely from third party information.
- Record
CVE-2005-4275- Updated
- 2026-11-02
EUVDEUVD-2005-4270 No score
Scientific Atlanta DPX2100 Cable Modem 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), as demonstrated using hping2. NOTE: the provenance of this issue is unknown; the details are obtained solely from third party information.
- Record
EUVD-2005-4270- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-v2cx-5pw8-pvw6 No score
Scientific Atlanta DPX2100 Cable Modem allows remote attackers to cause a denial of service ...
Scientific Atlanta DPX2100 Cable Modem 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), as demonstrated using hping2. NOTE: the provenance of this issue is unknown; the details are obtained solely from third party information.
- Record
GHSA-v2cx-5pw8-pvw6- Updated
- 2026-11-02
Affected products
Public exploits
Links only. Every CVE stores no exploit code.
| Source | Link | Date |
|---|---|---|
| Exploit-DB | Scientific Atlanta DPX2100 Cable Modem - 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-2005-4275 is a high vulnerability (CVSS 7.8) in Scientific Atlanta Dpx2100 Cable Modem, published December 16, 2005. Public exploit code exists. EPSS puts the chance of exploitation in the next 30 days at 2.84%, the 86th percentile. No source names a fixed version.