Denis V. Lunev
2a5b82751f
ipv6: NULL pointer dereferrence in tcp_v6_send_ack
...
The following actions are possible:
tcp_v6_rcv
skb->dev = NULL;
tcp_v6_do_rcv
tcp_v6_hnd_req
tcp_check_req
req->rsk_ops->send_ack == tcp_v6_send_ack
So, skb->dev can be NULL in tcp_v6_send_ack. We must obtain namespace
from dst entry.
Thanks to Vitaliy Gusev <vgusev@openvz.org> for initial problem finding
in IPv4 code.
Signed-off-by: Denis V. Lunev <den@openvz.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
2008-10-01 02:13:16 -07:00
..
2008-09-24 16:22:22 -05:00
2008-07-25 10:53:27 -07:00
2008-07-22 14:16:42 -07:00
2008-07-25 21:43:18 -07:00
2008-07-30 16:31:46 -07:00
2008-08-05 18:46:57 -07:00
2008-09-12 03:11:54 +02:00
2008-09-08 13:46:54 -07:00
2008-07-19 22:34:43 -07:00
2008-09-20 22:05:50 -07:00
2008-08-18 21:14:20 -07:00
2008-07-19 22:34:43 -07:00
2008-07-19 22:34:43 -07:00
2008-04-13 22:45:40 -07:00
2008-06-16 18:50:49 -07:00
2008-10-01 01:51:39 -07:00
2008-10-01 02:13:16 -07:00
2008-07-19 22:34:43 -07:00
2008-07-20 17:43:29 -07:00
2008-09-30 03:03:35 -07:00
2008-07-25 21:43:18 -07:00
2008-01-28 14:56:52 -08:00
2008-07-19 22:34:43 -07:00
2008-09-05 12:38:09 -07:00
2008-09-07 18:21:24 -07:00
2008-07-19 22:34:43 -07:00
2008-07-25 21:43:18 -07:00
2008-07-22 14:16:42 -07:00
2008-07-25 21:43:18 -07:00
2008-08-26 20:06:31 -04:00
2008-07-22 14:16:42 -07:00
2008-08-13 02:40:48 -07:00
2008-09-16 19:39:33 -07:00
2008-09-30 05:32:24 -07:00
2008-09-01 14:24:24 -04:00
2008-09-02 23:38:32 -07:00
2008-07-26 20:23:44 -07:00
2008-07-23 23:00:36 +02:00
2008-09-02 15:03:19 -04:00
2008-07-19 22:34:43 -07:00
2008-09-30 02:03:19 -07:00
2008-07-24 10:47:27 -07:00
2008-07-30 03:27:53 -07:00
2008-07-08 03:23:36 -07:00
2006-03-28 09:16:06 -08:00
2008-09-23 08:09:14 -07:00
2008-07-27 09:45:34 -07:00