linux-kernel - Re: [syzbot] [bluetooth?] KASAN: slab-use-after-free Read in set_powered

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Message-ID: <CABBYNZKxOsgd6FpfdOKGUD9tbSadCnBzzsnf1K8sVZQ5Tn0cQQ@mail.gmail.com>
Date: Fri, 4 Oct 2024 16:50:27 -0400
From: Luiz Augusto von Dentz <luiz.dentz@...il.com>
To: Qianqiang Liu <qianqiang.liu@....com>
Cc: syzbot <syzbot+03d6270b6425df1605bf@...kaller.appspotmail.com>, 
	johan.hedberg@...il.com, linux-bluetooth@...r.kernel.org, 
	linux-kernel@...r.kernel.org, marcel@...tmann.org, 
	syzkaller-bugs@...glegroups.com
Subject: Re: [syzbot] [bluetooth?] KASAN: slab-use-after-free Read in set_powered_sync

Hi,

On Thu, Oct 3, 2024 at 1:16 PM Qianqiang Liu <qianqiang.liu@....com> wrote:
>
> Hi Luiz,
>
> > Are you sure this hasn't been already fixed by Bluetooth: MGMT: Fix
> > possible crash on mgmt_index_removed?
>
> Oh, it looks like it's already fixed by your patch, thanks!
>
> --
> Best,
> Qianqiang Liu
>

#syz test

-- 
Luiz Augusto von Dentz

View attachment "v1-0001-Bluetooth-MGMT-Fix-possible-crash-on-mgmt_index_r.patch" of type "text/x-patch" (3177 bytes)