The tcp_respond function in netinet/tcp_subr.c in OpenBSD 4.1 and 4.2 allows attackers to cause a denial of service (panic) via crafted TCP packets. NOTE: some of these details are obtained from third party information.Referenceshttp://secunia.com/advisories/29078http://www.openbsd.org/errata42.html#007_tcprespondhttp://www.securitytracker.com/id?1019495http://www.vupen.com/english/advisories/2008/0660http://www.securityfocus.com/bid/27949http://www.openbsd.org/errata41.html#013_tcprespond
