diff options
| author | Cong Wang <xiyou.wangcong@gmail.com> | 2018-01-31 15:02:47 -0800 |
|---|---|---|
| committer | Pablo Neira Ayuso <pablo@netfilter.org> | 2018-02-02 18:26:37 +0100 |
| commit | ba7cd5d95f25cc6005f687dabdb4e7a6063adda9 (patch) | |
| tree | 8301371a48f9eb2fcfc3d72fb3c945d47793efaf /net/netfilter/nft_flow_offload.c | |
| parent | 6be3bcd75afb673a37a82e18ba46d50430f172c1 (diff) | |
netfilter: xt_cgroup: initialize info->priv in cgroup_mt_check_v1()
xt_cgroup_info_v1->priv is an internal pointer only used for kernel,
we should not trust what user-space provides.
Reported-by: <syzbot+4fbcfcc0d2e6592bd641@syzkaller.appspotmail.com>
Fixes: c38c4597e4bf ("netfilter: implement xt_cgroup cgroup2 path match")
Cc: Pablo Neira Ayuso <pablo@netfilter.org>
Signed-off-by: Cong Wang <xiyou.wangcong@gmail.com>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
Diffstat (limited to 'net/netfilter/nft_flow_offload.c')
0 files changed, 0 insertions, 0 deletions