CVE-2007-4643

Integer underflow in Doomsday (aka deng) 1.9.0-beta5.1 and earlier allows remote attackers to cause a denial of service (daemon crash) via a PKT_CHAT packet with a data length less than 3, which triggers an erroneous malloc, possibly related to the Sv_HandlePacket function in sv_main.c.

Date published : 2007-08-31

http://www.securityfocus.com/bid/25483

http://www.securityfocus.com/archive/1/478077/100/0/threaded