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(parent: fedc552) | patch
netfilter: xt_socket: check sk before checking for netns.
authorFlavio Leitner <fbl@redhat.com>
Thu, 27 Sep 2018 22:36:28 +0000 (19:36 -0300)
committerPablo Neira Ayuso <pablo@netfilter.org>
Fri, 28 Sep 2018 12:47:41 +0000 (14:47 +0200)
commitb50ebb1212617287469396a344be37884774cb0c
treed6c9c65b4fdff4d5ff1589806a83a056510865e6tree | snapshot
parentfedc552521a4f8c0fdf1428eefff97044f1350b1commit | diff
netfilter: xt_socket: check sk before checking for netns.

Only check for the network namespace if the socket is available.

Fixes: 9e442b31de79 ("netfilter: check if the socket netns is correct.")
Reported-by: Guenter Roeck <linux@roeck-us.net>
Tested-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Flavio Leitner <fbl@redhat.com>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
net/netfilter/xt_socket.c diff | blob | history
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