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

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  Re: [PATCH] watchdog: pcwd_usb: fix NULL-deref at probe Johan Hovold <johan@kernel.org> - 2017-04-03 10:40 +0200
    Re: [PATCH] watchdog: pcwd_usb: fix NULL-deref at probe Guenter Roeck <linux@roeck-us.net> - 2017-04-03 16:10 +0200

#1614983 — Re: [PATCH] watchdog: pcwd_usb: fix NULL-deref at probe

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@vger.kernel.org>
> > Signed-off-by: Johan Hovold <johan@kernel.org>
> 
> Reviewed-by: Guenter Roeck <linux@roeck-us.net>

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

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#1615224

On 04/03/2017 01:36 AM, Johan Hovold wrote:
> 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@vger.kernel.org>
>>> Signed-off-by: Johan Hovold <johan@kernel.org>
>>
>> Reviewed-by: Guenter Roeck <linux@roeck-us.net>
>
> 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?
>

Hi Johan,

my watchdog staging trees are inofficial and not in linux-next.
Wim is working on setting up a new server which will provide the
official staging tree.

I asked Wim to push the pending patches. I'll do it if he asks me.

Thanks,
Guenter

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