TITLE:
MPN HP-180W Wireless IP Phone Information Disclosure

SECUNIA ADVISORY ID:
SA18512

VERIFY ADVISORY:
http://secunia.com/advisories/18512/

CRITICAL:
Not critical

IMPACT:
Exposure of system information, DoS

WHERE:
>From local network

OPERATING SYSTEM:
MPN HP-180W Wireless IP Phone
http://secunia.com/product/6845/

DESCRIPTION:
Shawn Merdinger has reported a weakness in MPN HP-180W Wireless IP
Phone, which can be exploited by malicious people to disclose system
information and potentially cause a DoS (Denial of Service).

The weakness is caused due to the phone allowing connections to an
undocumented service on port 9090/udp. This can be exploited to
disclose the MAC address and the software version of the phone.

This may also be exploited to cause a DoS on an affected phone.

The weakness has been reported in firmware version WE.00.17. Other
versions may also be affected.

SOLUTION:
Restrict use to within trusted networks only.

PROVIDED AND/OR DISCOVERED BY:
Shawn Merdinger

ORIGINAL ADVISORY:
http://lists.grok.org.uk/pipermail/full-disclosure/2006-January/041437.html

----------------------------------------------------------------------

About:
This Advisory was delivered by Secunia as a free service to help
everybody keeping their systems up to date against the latest
vulnerabilities.

Subscribe:
http://secunia.com/secunia_security_advisories/

Definitions: (Criticality, Where etc.)
http://secunia.com/about_secunia_advisories/


Please Note:
Secunia recommends that you verify all advisories you receive by
clicking the link.
Secunia NEVER sends attached files with advisories.
Secunia does not advise people to install third party patches, only
use those supplied by the vendor.

----------------------------------------------------------------------

Unsubscribe: Secunia Security Advisories
http://secunia.com/sec_adv_unsubscribe/?email=packet%40packetstormsecurity.org

----------------------------------------------------------------------