3Com OfficeConnect routers using Port Address Translation could allow access to blocked ports
|3com-officeconnect-pat-access (9185)||Medium Risk|
3Com OfficeConnect could allow a remote attacker to bypass access control restrictions and access any port on a computer behind the device, caused by a vulnerability in the Port Address Translation (PAT). If a remote attacker finds a port that is redirected using PAT and connects to this port, the attacker would then be able to connect to any other port behind the router.
No remedy available as of December 1, 2013.
- BugTraq Mailing List, Mon May 27 2002 - 11:02:29 CDT: Vulnerability in 3Com® OfficeConnect® Remote 812 ADSL Router.
- BugTraq Mailing List, Wed Jun 12 2002 - 12:17:11 CDT: Part II: Vulnerability in 3Com® OfficeConnect® Remote 812 ADSL Router.
- BID-4841: 3Com OfficeConnect ADSL Router Port Address Translation Access Control Bypassing Vulnerability
- CVE-2002-0888: 3Com OfficeConnect Remote 812 ADSL Router, firmware 1.1.9 and 1.1.7, allows remote attackers to bypass port access restrictions by connecting to an approved port and quickly connecting to the desired port, which is allowed by the router.
- OSVDB ID: 6055: 3Com OfficeConnect ADSL Router Port Translation Filter Bypass
- 3Com OfficeConnect ADSL Router 812 1.1.7
- 3Com OfficeConnect ADSL Router 812 1.1.9
May 27, 2002
The information within this database may change without notice. Use of this information constitutes acceptance for use in an AS IS condition. There are NO warranties, implied or otherwise, with regard to this information or its use. Any use of this information is at the user's risk. In no event shall the author/distributor (IBM Internet Security Systems X-Force) be held liable for any damages whatsoever arising out of or in connection with the use or spread of this information.
For corrections or additions please email ignore thisxforceignore this@ignore thisus.ignore thisibm.comignore this