Unverified Commit 3ea5ef11 authored by openeuler-ci-bot's avatar openeuler-ci-bot Committed by Gitee
Browse files

!1711 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/B3ZSS336JXNQSPFJCYBONSQZLLYXKGQ2/ 
 
https://gitee.com/src-openeuler/kernel/issues/I7NYWN 
 
Link:https://gitee.com/openeuler/kernel/pulls/1711

 

Reviewed-by: default avatarYue Haibing <yuehaibing@huawei.com>
Signed-off-by: default avatarJialin Zhang <zhangjialin11@huawei.com>
parents e1161426 5bfbef90

net/xfrm/xfrm_user.c

+1 −1
Original line number Diff line number Diff line
@@ -522,7 +522,7 @@ 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,