The do_gameinfo function in BomberClone 0.11.6 and earlier, and possibly other functions, does not reset the packet data size, which causes the send_pkg function (packets.c) to use this data size when sending a reply, and allows remote attackers to read portions of server memory.

BomberClone 0.11.6 and earlier allows remote attackers to cause a denial of service (daemon crash) via (1) a certain malformed PKGF_ackreq packet, which triggers a crash in the rscache_add() function in pkgcache.c; and (2) an error packet, which is intended to be received by clients and force client shutdown, but also triggers server shutdown.

Multiple buffer overflows in BomberClone before 0.11.6.2 allow remote attackers to execute arbitrary code via long error messages.