Re: [PATCH] watchdog: pcwd_usb: fix NULL-deref at probe

From: Johan Hovold
Date: Mon Apr 03 2017 - 04:36:44 EST


On Mon, Mar 13, 2017 at 10:16:33AM -0700, Guenter Roeck wrote:
> On Mon, Mar 13, 2017 at 01:49:45PM +0100, Johan Hovold wrote:
> > Make sure to check the number of endpoints to avoid dereferencing a
> > NULL-pointer should a malicious device lack endpoints.
> >
> > Fixes: 1da177e4c3f4 ("Linux-2.6.12-rc2")
> > Cc: stable <stable@xxxxxxxxxxxxxxx>
> > Signed-off-by: Johan Hovold <johan@xxxxxxxxxx>
>
> Reviewed-by: Guenter Roeck <linux@xxxxxxxxxxxx>

Any progress on this one? I noticed you merged it to both the fixes and
next branches in your staging tree, Guenter (but it does not show up in
linux-next). Will you be sending it on to Linus?

Thanks,
Johan