Messages in this thread | | | Date | Thu, 21 Sep 2017 12:50:31 -0400 (EDT) | From | Alan Stern <> | Subject | Re: usb/storage/uas: slab-out-of-bounds in uas_probe |
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On Thu, 21 Sep 2017, Andrey Konovalov wrote:
> Hi! > > I've got the following report while fuzzing the kernel with syzkaller. > > On commit ebb2c2437d8008d46796902ff390653822af6cc4 (Sep 18). > > The issue occurs when we iterate over interface altsettings, but I > don't see the driver doing anything wrong. I might be missing > something, or this might be an issue in USB core altsettings parsing.
My guess is the latter, although I can't see what is going wrong. Can you provide the code that does this?
Alan Stern
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