CVE-2006-5231 - Scantier Tooth

Description

Grandstream GXP-2000 VoIP Desktop Phone firmware version 1.1.0.5 allows remote attackers to cause a denial of service (hang or reboot) via a large amount of ASCII data sent to port (1) 5060/UDP (2) 5062/UDP (3) 5064/UDP (4) 5066/UDP (5) 9876/UDP or (6) 26789/UDP.

Reference

http://lists.grok.org.uk/pipermail/full-disclosure/2006-October/049876.html http://www.grandstream.com/BETATEST/GXP2000_BT200/Release_Note_GXP2000-BT200_1.1.1.14.pdf http://www.securityfocus.com/bid/20356 http://secunia.com/advisories/22265 http://securityreason.com/securityalert/1718 http://www.vupen.com/english/advisories/2006/3941 https://exchange.xforce.ibmcloud.com/vulnerabilities/29356