Alexander Potapenko 7880287981 netlink: make sure nladdr has correct size in netlink_connect() ...

KMSAN reports use of uninitialized memory in the case when |alen| is
smaller than sizeof(struct sockaddr_nl), and therefore |nladdr| isn't
fully copied from the userspace.

Signed-off-by: Alexander Potapenko <glider@google.com>
Fixes: 1da177e4c3 ("Linux-2.6.12-rc2")
Reviewed-by: Eric Dumazet <edumazet@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

2018-03-25 21:14:51 -04:00

..

af_netlink.c

netlink: make sure nladdr has correct size in netlink_connect()

2018-03-25 21:14:51 -04:00

af_netlink.h

af_netlink: ensure that NLMSG_DONE never fails in dumps

2017-11-13 10:17:13 +09:00

diag.c

rhashtable: Change rhashtable_walk_start to return void

2017-12-11 09:58:38 -05:00

genetlink.c

netlink: avoid a double skb free in genlmsg_mcast()

2018-03-16 12:34:48 -04:00

Kconfig

netlink: remove mmapped netlink support

2016-02-18 11:42:18 -05:00

Makefile

netlink: Diag core and basic socket info dumping (v2)

2013-03-21 12:38:03 -04:00