Efficient Networks 5861 DSL router, when running firmware 5.3.80 configured to block incoming TCP SYN, packets allows remote attackers to cause a denial of service (crash) via a flood of TCP SYN packets to the WAN interface using a port scanner such as nmap.
Advisories
Source ID Title
EUVD EUVD EUVD-2003-1240 Efficient Networks 5861 DSL router, when running firmware 5.3.80 configured to block incoming TCP SYN, packets allows remote attackers to cause a denial of service (crash) via a flood of TCP SYN packets to the WAN interface using a port scanner such as nmap.
Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

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Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2024-08-08T02:19:45.980Z

Reserved: 2005-11-16T00:00:00

Link: CVE-2003-1250

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Deferred

Published: 2003-12-31T05:00:00.000

Modified: 2025-04-03T01:03:51.193

Link: CVE-2003-1250

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses