Re: [tipc-discussion] [PATCH] tipc: fix potential null pointer dereference in the nla_data function

2016-06-11 Thread David Miller
From: Erik Hugne Date: Sat, 11 Jun 2016 09:46:32 +0200 > On Jun 11, 2016 08:24, "David Miller" wrote: >> >> From: Baozeng Ding >> Date: Fri, 10 Jun 2016 10:26:59 +0800 >> >> > Before calling the nla_data function, make sure the argument is not > null. >> > Fix potential null pointer dereference

Re: [PATCH] tipc: fix potential null pointer dereference in the nla_data function

2016-06-10 Thread David Miller
From: Baozeng Ding Date: Fri, 10 Jun 2016 10:26:59 +0800 > Before calling the nla_data function, make sure the argument is not null. > Fix potential null pointer dereference vulnerability for this. > > Signed-off-by: Baozeng Ding TIPC maintainers, please review.

[PATCH] tipc: fix potential null pointer dereference in the nla_data function

2016-06-09 Thread Baozeng Ding
Before calling the nla_data function, make sure the argument is not null. Fix potential null pointer dereference vulnerability for this. Signed-off-by: Baozeng Ding --- net/tipc/netlink_compat.c | 12 1 file changed, 12 insertions(+) diff --git a/net/tipc/netlink_compat.c b/net/tip