[PATCH] usbhid: fix info leak in hid_submit_ctrl

[Jiri Kosina]

On Wed, 5 May 2021, Benjamin Tissoires wrote:

> > > I don't have a reproducer like syzbot has for the exact bug here, as I
> > > am relying on one real USB device to check if usbhid is not too broken.
> > > However, the test suite should catch if there is an error implied by the
> > > hid_report_len() change.
> >
> > Yes, that was exactly what I wanted to check, sorry for not being verbose
> > enough :)
> >
> > > Anyway, I manually started the job and will report when it is done.
> >
> 
> Heh, no problems.
> 
> "Job succeeded" \o/
> 
> Given that you are on a spree:

:-)

> Acked-by: Benjamin Tissoires <benjamin.tissoires at redhat.com>

Applied to for-5.13/upstream-fixes. Thanks,

-- 
Jiri Kosina
SUSE Labs