msm-4.14

mirror of https://github.com/rd-stuffs/msm-4.14.git synced 2025-02-20 11:45:48 +08:00

History

Alexander Potapenko 787b940625 netlink: make sure nladdr has correct size in netlink_connect()

[ Upstream commit 7880287981b60a6808f39f297bb66936e8bdf57a ]

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: 1da177e4c3f41524 ("Linux-2.6.12-rc2")
Reviewed-by: Eric Dumazet <edumazet@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2018-04-12 12:32:23 +02:00

af_netlink.c

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

2018-04-12 12:32:23 +02:00

af_netlink.h

af_netlink: ensure that NLMSG_DONE never fails in dumps

2017-11-24 08:37:03 +01:00

diag.c

netlink/diag: report flags for netlink sockets

2017-04-05 07:13:56 -07:00

genetlink.c

netlink: avoid a double skb free in genlmsg_mcast()