ArcSoft MMS Composer 1.5.5.6 and possibly earlier, and 2.0.0.13 and possibly earlier, allow remote attackers to cause a denial of service (resource exhaustion and application crash) via WAPPush messages to UDP port UDP 2948.
https://www.exploit-db.com/exploits/2156
https://exchange.xforce.ibmcloud.com/vulnerabilities/28344
http://www.securityfocus.com/bid/19451
http://www.securityfocus.com/archive/1/442841/100/0/threaded
http://www.mulliner.org/pocketpc/CollinMulliner_defcon14_pocketpcphones.pdf
http://www.arcsoft.com/support/downloads/download_patches/mms.asp
http://securityreason.com/securityalert/1387
http://secunia.com/advisories/21426
http://lists.grok.org.uk/pipermail/full-disclosure/2006-August/048614.html