Stack-based buffer overflow in the ServerNetworking::incoming_client_data function in servnet.cpp in Outgun 1.0.3 bot 2 and earlier allows remote attackers to cause a denial of service (application crash) and possibly execute arbitrary code via a data_file_request command with a long (1) type or (2) name string.

The leetnet functions (leetnet/rudp.cpp) in Outgun 1.0.3 bot 2 and earlier allow remote attackers to cause a denial of service (game interruption) via large packets, which cause an exception to be thrown.

The leetnet functions (leetnet/rudp.cpp) in Outgun 1.0.3 bot 2 and earlier allow remote attackers to cause a denial of service (application crash) via packets with incorrect message sizes, which triggers a buffer over-read.

Buffer overflow in the changeRegistration function in servernet.cpp for Outgun 1.0.3 bot 2 and earlier allows remote attackers to change the registration information of other players via a long string.