Guillaume Nault 94d7ee0baa l2tp: hold tunnel socket when handling control frames in l2tp_ip and l2tp_ip6 ...

The code following l2tp_tunnel_find() expects that a new reference is
held on sk. Either sk_receive_skb() or the discard_put error path will
drop a reference from the tunnel's socket.

This issue exists in both l2tp_ip and l2tp_ip6.

Fixes: a3c18422a4 ("l2tp: hold socket before dropping lock in l2tp_ip{, 6}_recv()")
Signed-off-by: Guillaume Nault <g.nault@alphalink.fr>
Signed-off-by: David S. Miller <davem@davemloft.net>

2017-03-29 09:26:28 -07:00

..

Kconfig

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l2tp_core.c

lib/vsprintf.c: remove %Z support

2017-02-27 18:43:47 -08:00

l2tp_core.h

l2tp: do not use udp_ioctl()

2017-02-10 15:57:34 -05:00

l2tp_debugfs.c

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l2tp_eth.c

net: make ndo_get_stats64 a void function

2017-01-08 17:51:44 -05:00

l2tp_ip6.c

l2tp: hold tunnel socket when handling control frames in l2tp_ip and l2tp_ip6

2017-03-29 09:26:28 -07:00

l2tp_ip.c

l2tp: hold tunnel socket when handling control frames in l2tp_ip and l2tp_ip6

2017-03-29 09:26:28 -07:00

l2tp_netlink.c

…

l2tp_ppp.c

net: l2tp: ppp: change PPPOL2TP_MSG_* => L2TP_MSG_*

2016-12-10 23:29:11 -05:00

Makefile

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