commit f44bba1a92e01bbab6ca9817b86ddf9e1744a616 Author: Greg Kroah-Hartman Date: Tue Jul 10 11:56:30 2007 -0700 Linux 2.6.22.1 Ok, so it was more than just 5 minutes for the first exploit to be found, nothing to be ashamed about :) Signed-off-by: Greg Kroah-Hartman commit 8b1d585987bbac55cde85650b47b8eaebce54e13 Author: Patrick McHardy Date: Tue Jun 5 14:14:22 2007 +0200 NETFILTER: {ip, nf}_conntrack_sctp: fix remotely triggerable NULL ptr dereference (CVE-2007-2876) When creating a new connection by sending an unknown chunk type, we don't transition to a valid state, causing a NULL pointer dereference in sctp_packet when accessing sctp_timeouts[SCTP_CONNTRACK_NONE]. Fix by don't creating new conntrack entry if initial state is invalid. Noticed by Vilmos Nebehaj CC: Kiran Kumar Immidi Cc: David Miller Signed-off-by: Patrick McHardy Signed-off-by: Greg Kroah-Hartman Signed-off-by: Chris Wright