Using functionfs results in use-after-free reported by kasan

Hi everyone, I'm using usb functionfs for fuzzing host hardware here and so far found two issues on the gadget side (which it wasn't intended for, but any found bug counts!). The first one turned out to be fixed by 08f37148b6a915a6996c7dbef87769b9efee2dba 'usb: gadget: f_fs: Fix iterations on en

Re: [Fwd: Emulating USB devices from userspace]

Am Montag, 12. Dezember 2016, 20:55:24 CET schrieb Krzysztof Opasiak: > > On 12/12/2016 08:18 PM, Fabian Vogt wrote: > > Am Montag, 12. Dezember 2016, 19:47:00 CET schrieb Krzysztof Opasiak: > >> > >> On 12/12/2016 04:40 PM, Fabian Vogt wrote: > >>> Hi,

Re: [Fwd: Emulating USB devices from userspace]

Am Montag, 12. Dezember 2016, 19:47:00 CET schrieb Krzysztof Opasiak: > > On 12/12/2016 04:40 PM, Fabian Vogt wrote: > > Hi, > > > > (sorry for the missing message ID, I wasn't subscribed to this list > > beforehand so I did not get the original message) >

Re: [Fwd: Emulating USB devices from userspace]

Hi, (sorry for the missing message ID, I wasn't subscribed to this list beforehand so I did not get the original message) On Fri, Dec 09, 2016 at 12:38:23AM +0100, Andrey Konovalov wrote: > Hi, > > I'm working on a way to extend syzkaller [1] to support fuzzing of the > USB subsystem. The idea is