Messages in this thread | | | Subject | Re: [PATCH] net: usb: asix: fill null-ptr-deref in asix_suspend | From | Oliver Neukum <> | Date | Mon, 06 Nov 2017 16:20:58 +0100 |
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Am Montag, den 06.11.2017, 13:30 +0100 schrieb Andrey Konovalov: > On Mon, Nov 6, 2017 at 10:49 AM, Oliver Neukum <oneukum@suse.com> wrote: > > > > > > 2. Will a device work after that? The appropriate fix may be to wait > > until the device is properly initialized. > > This shouldn't affect real devices as far as I understand. The crash > can be caused by a crafted malicious device.
Hi!
Hm. That seems strange as driver_priv is kmalloced. Do you still have a descriptor that causes this? Shouldn't we rather reject such a broken device?
Regards Oliver
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