Vulnerabilities > CVE-2003-1250 - Denial Of Service vulnerability in Efficient Networks 5861 DSL Router 5.3.80Firmware
Attack vector
NETWORK Attack complexity
LOW Privileges required
NONE Confidentiality impact
NONE Integrity impact
NONE Availability impact
PARTIAL Summary
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.
Vulnerable Configurations
Part | Description | Count |
---|---|---|
Hardware | 1 |
References
- http://archives.neohapsis.com/archives/vulnwatch/2003-q1/0015.html
- http://securitytracker.com/id?1005980
- http://www.iss.net/security_center/static/11032.php
- http://www.securityfocus.com/archive/1/306081
- http://www.securityfocus.com/archive/1/308008
- http://www.securityfocus.com/bid/6573
- http://www.securitytracker.com/id?1005910