Unverified Commit a416087c authored by openeuler-ci-bot's avatar openeuler-ci-bot Committed by Gitee
Browse files

!1712 xfrm: add NULL check in xfrm_update_ae_params 

Merge Pull Request from: @ci-robot 
 
PR sync from: Zhengchao Shao <shaozhengchao@huawei.com>
https://mailweb.openeuler.org/hyperkitty/list/kernel@openeuler.org/message/7PFY2LM6OIUSJFT2K5UQ5LIDQ4XPI6T6/ 
 
https://gitee.com/src-openeuler/kernel/issues/I7NYWN 
 
Link:https://gitee.com/openeuler/kernel/pulls/1712

 

Reviewed-by: default avatarYue Haibing <yuehaibing@huawei.com>
Signed-off-by: default avatarLiu YongQiang <liuyongqiang13@huawei.com>
parents f829a6a3 6f03ab1c

net/xfrm/xfrm_user.c

+1 −1
Original line number Diff line number Diff line
@@ -521,7 +521,7 @@ static void xfrm_update_ae_params(struct xfrm_state *x, struct nlattr **attrs, 
	struct nlattr *et = attrs[XFRMA_ETIMER_THRESH];

	struct nlattr *rt = attrs[XFRMA_REPLAY_THRESH];



	if (re) {

	if (re && x->replay_esn && x->preplay_esn) {

		struct xfrm_replay_state_esn *replay_esn;

		replay_esn = nla_data(re);

		memcpy(x->replay_esn, replay_esn,