raydium_network_netcall_exec function in network.c in Raydium SVN revision 312 and earlier allows remote attackers to cause a denial of service (application crash) via a packet of type 0xFF, which causes a null dereference.
Buffer overflow in raydium_network_read function in network.c in Raydium SVN revision 312 and earlier allows remote attackers to execute arbitrary code by sending packets with long global variables to the client.
The raydium_network_read function in network.c in Raydium SVN revision 312 and earlier allows remote attackers to cause a denial of service (application crash) via a large ID, which causes an invalid memory access (buffer over-read).