The Sony Ericsson W910i, W660i, K618i, K610i, Z610i, K810i, K660i, W880i, and K530i phones allow remote attackers to cause a denial of service (device reboot or hang-up) via a malformed WAP Push packet to (1) SMS or (2) UDP port 2948.
Affected Platforms
Sony Ericsson K610ISony Ericsson K810ISony Ericsson W660ISony Ericsson K530ISony Ericsson Z610ISony Ericsson K618ISony Ericsson W880ISony Ericsson W910ISony Ericsson K660I