CVE-2003-1250

N/A Unknown
Published: December 31, 2003 Modified: April 16, 2026
View on NVD

Description

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.

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References to Advisories, Solutions, and Tools

Patch Vendor Advisory Exploit Third Party Advisory
http://archives.neohapsis.com/archives/vulnwatch/2003-q1/0015.html
Source: cve@mitre.org
Vendor Advisory
http://securitytracker.com/id?1005980
Source: cve@mitre.org
http://www.iss.net/security_center/static/11032.php
Source: cve@mitre.org
http://www.securityfocus.com/archive/1/306081
Source: cve@mitre.org
Vendor Advisory
http://www.securityfocus.com/archive/1/308008
Source: cve@mitre.org
http://www.securityfocus.com/bid/6573
Source: cve@mitre.org
http://www.securitytracker.com/id?1005910
Source: cve@mitre.org
http://archives.neohapsis.com/archives/vulnwatch/2003-q1/0015.html
Source: af854a3a-2127-422b-91ae-364da2661108
Vendor Advisory
http://securitytracker.com/id?1005980
Source: af854a3a-2127-422b-91ae-364da2661108
http://www.iss.net/security_center/static/11032.php
Source: af854a3a-2127-422b-91ae-364da2661108
http://www.securityfocus.com/archive/1/306081
Source: af854a3a-2127-422b-91ae-364da2661108
Vendor Advisory
http://www.securityfocus.com/archive/1/308008
Source: af854a3a-2127-422b-91ae-364da2661108
http://www.securityfocus.com/bid/6573
Source: af854a3a-2127-422b-91ae-364da2661108
http://www.securitytracker.com/id?1005910
Source: af854a3a-2127-422b-91ae-364da2661108

14 reference(s) from NVD

Quick Stats

CVSS v3 Score
N/A / 10.0
EPSS (Exploit Probability)
1.3%
80th percentile
Exploitation Status
Not in CISA KEV

Affected Vendors

efficient_networks