Hangyu Hua fdd64084e4 usb: gadget: clear related members when goto fail
commit 501e38a5531efbd77d5c73c0ba838a889bfc1d74 upstream.

dev->config and dev->hs_config and dev->dev need to be cleaned if
dev_config fails to avoid UAF.

Acked-by: Alan Stern <stern@rowland.harvard.edu>
Signed-off-by: Hangyu Hua <hbh25y@gmail.com>
Link: https://lore.kernel.org/r/20211231172138.7993-3-hbh25y@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2022-03-08 19:09:30 +01:00
..
2021-10-13 10:04:23 +02:00
2020-09-16 12:42:10 +02:00
2021-09-15 09:50:40 +02:00