Re: KASAN: use-after-free Write in snd_rawmidi_kernel_write1

On Thu, 07 May 2020 09:54:34 +0200, butt3rflyh4ck wrote:

I report a bug (in linux-5.7-rc1) found by syzkaller.

kernel config:  https://github.com/butterflyhack/syzkaller-fuzz/blob/master/v5.7.0-rc1.confi... reproducer:  https://github.com/butterflyhack/syzkaller-fuzz/blob/master/repro.cprog

Is this report different from your another one? https://lore.kernel.org/r/CAFcO6XMGT42wFBxEa01Ee5Msuecm+WiXnn4rc-VWkC4vTzycP...

thanks,

Takashi