Unverified Commit 23ae7e1b authored by openeuler-ci-bot's avatar openeuler-ci-bot Committed by Gitee
Browse files

!8516 CVE-2021-47409 

Merge Pull Request from: @ci-robot 
 
PR sync from: Wenyu Huang <huangwenyu5@huawei.com>
https://mailweb.openeuler.org/hyperkitty/list/kernel@openeuler.org/message/U7Q6QJ7N6O3QLLEJC4YWRI2GQ6OB3HXB/ 
Miaoqian Lin (1):
  usb: dwc2: Fix memory leak in dwc2_hcd_init

Yang Yingliang (1):
  usb: dwc2: check return value after calling platform_get_resource()


-- 
2.34.1
 
https://gitee.com/src-openeuler/kernel/issues/I9R4OY 
 
Link:https://gitee.com/openeuler/kernel/pulls/8516

 

Reviewed-by: default avatarZucheng Zheng <zhengzucheng@huawei.com>
Reviewed-by: default avatarLiu YongQiang <liuyongqiang13@huawei.com>
Signed-off-by: default avatarZhang Changzhong <zhangchangzhong@huawei.com>
parents e6ad5228 71c08c4d

drivers/usb/dwc2/hcd.c

+4 −0
Original line number Diff line number Diff line
@@ -5233,6 +5233,10 @@ int dwc2_hcd_init(struct dwc2_hsotg *hsotg) 
	hcd->has_tt = 1;



	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);

	if (!res) {

		retval = -EINVAL;

		goto error2;

	}

	hcd->rsrc_start = res->start;

	hcd->rsrc_len = resource_size(res);