Commit 220883fb authored by Karol Przybylski's avatar Karol Przybylski Committed by Greg Kroah-Hartman
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HID: hid-thrustmaster: Fix warning in thrustmaster_probe by adding endpoint check

[ Upstream commit 50420d7c ]

syzbot has found a type mismatch between a USB pipe and the transfer
endpoint, which is triggered by the hid-thrustmaster driver[1].
There is a number of similar, already fixed issues [2].
In this case as in others, implementing check for endpoint type fixes the issue.

[1] https://syzkaller.appspot.com/bug?extid=040e8b3db6a96908d470
[2] https://syzkaller.appspot.com/bug?extid=348331f63b034f89b622



Fixes: c49c3363 ("HID: support for initialization of some Thrustmaster wheels")
Reported-by: default avatar <syzbot+040e8b3db6a96908d470@syzkaller.appspotmail.com>
Tested-by: default avatar <syzbot+040e8b3db6a96908d470@syzkaller.appspotmail.com>
Signed-off-by: default avatarKarol Przybylski <karprzy7@gmail.com>
Signed-off-by: default avatarJiri Kosina <jkosina@suse.com>
Signed-off-by: default avatarSasha Levin <sashal@kernel.org>
parent 2d3767d3
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