Files
linux-stable-mirror/drivers
Dongliang MuandGreg Kroah-Hartman 296f8ca0f7 HID: bigben: fix slab-out-of-bounds Write in bigben_probe
[ Upstream commit fc4ef9d572 ]

There is a slab-out-of-bounds Write bug in hid-bigbenff driver.
The problem is the driver assumes the device must have an input but
some malicious devices violate this assumption.

Fix this by checking hid_device's input is non-empty before its usage.

Reported-by: syzkaller <syzkaller@googlegroups.com>
Signed-off-by: Dongliang Mu <mudongliangabcd@gmail.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2022-06-09 10:20:54 +02:00
..
2022-05-25 09:18:01 +02:00
2022-05-09 09:04:56 +02:00
2022-06-09 10:20:53 +02:00
2022-06-06 08:42:40 +02:00