Nortel Wireless LAN (WLAN) Access Point (AP) 2220, 2221, and 2225 allow remote attackers to cause a denial of service (service crash) via a TCP request with a large string, followed by 8 newline characters, to (1) the Telnet service on TCP port 23 and (2) the HTTP service on TCP port 80, possibly due to a buffer overflow.
Affected Software
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Wlan_access_point_2220 | Nortel | * | * |
| Wlan_access_point_2221 | Nortel | * | * |
| Wlan_access_point_2225 | Nortel | * | * |
References
- http://archives.neohapsis.com/archives/fulldisclosure/2004-03/0055.html
- http://secunia.com/advisories/11034
- http://securitytracker.com/id?1009294
- http://www.osvdb.org/4128
- http://www.securityfocus.com/bid/9787
- http://www116.nortelnetworks.com/docs/bvdoc/wlan/216109a.pdf
- https://exchange.xforce.ibmcloud.com/vulnerabilities/15373
- http://archives.neohapsis.com/archives/fulldisclosure/2004-03/0055.html
- http://secunia.com/advisories/11034
- http://securitytracker.com/id?1009294
- http://www.osvdb.org/4128
- http://www.securityfocus.com/bid/9787
- http://www116.nortelnetworks.com/docs/bvdoc/wlan/216109a.pdf
- https://exchange.xforce.ibmcloud.com/vulnerabilities/15373