Multiple buffer overflows in (1) tetrinet_inmessage, (2) speclist_add and (3) config-getthemeinfo of GTetrinet 0.4.3 and earlier allow remote attackers to casue a denial of service and possibly execute arbitrary code.
Improper Restriction of Operations within the Bounds of a Memory Buffer The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary.