3Com DSL Router Administrative Interface Long Request Router Denial Of Service Vulnerability

Bugtraq ID:	8248
Class:	Boundary Condition Error
CVE:
Remote:	Yes
Local:	No
Published:	Jul 23 2003 12:00AM
Updated:	Jul 23 2003 12:00AM
Credit:	Discovery credited to David F.Madrid.
Vulnerable:	3Com OfficeConnect DSL Router 812 2.0 3Com OfficeConnect DSL Router 812 1.1.9 3Com OfficeConnect DSL Router 812 1.1.7
Not Vulnerable:

3Com DSL Router Administrative Interface Long Request Router Denial Of Service Vulnerability

A problem in the 3Com 812 OfficeConnect has been reported that may result in the router becoming unstable. Because of this, an attacker may be able to deny service to legitimate users of the vulnerable router by submitting an excessively long request.

3Com DSL Router Administrative Interface Long Request Router Denial Of Service Vulnerability

Solution:
Currently we are not aware of any vendor-supplied patches for this issue. If you feel we are in error or are aware of more recent information, please mail us at: [email protected] <mailto:[email protected]>.

3Com DSL Router Administrative Interface Long Request Router Denial Of Service Vulnerability

References:

• Support for 3Com OfficeConnect Remote 812 ADSL Router (3Com)
  
• Denial of service in 3COM 812 DSL routers ("David F.Madrid" )