linux-kernel - Re: [syzbot] Re: [PATCH] Bluetooth/l2cap: Fix uaf in l2cap

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Message-ID: <66f193a0.050a0220.3eed3.0011.GAE@google.com>
Date: Mon, 23 Sep 2024 09:13:20 -0700
From: syzbot <syzbot+c12e2f941af1feb5632c@...kaller.appspotmail.com>
To: linux-kernel@...r.kernel.org
Subject: Re: [syzbot] Re: [PATCH] Bluetooth/l2cap: Fix uaf in l2cap_connect

For archival purposes, forwarding an incoming command email to
linux-kernel@...r.kernel.org.

***

Subject: Re: [PATCH] Bluetooth/l2cap: Fix uaf in l2cap_connect
Author: luiz.dentz@...il.com

Hi Aleksandr,

On Mon, Sep 23, 2024 at 11:52 AM Aleksandr Nogikh <nogikh@...gle.com> wrote:
>
> (removed public mailing lists from Cc)
>
> On Mon, Sep 23, 2024 at 5:48 PM Luiz Augusto von Dentz
> <luiz.dentz@...il.com> wrote:
> >
> > Hi,
> >
> > On Mon, Sep 23, 2024 at 11:20 AM Luiz Augusto von Dentz
> > <luiz.dentz@...il.com> wrote:
> > >
> > > Hi Aleksandr,
> > >
> > > On Mon, Sep 23, 2024 at 10:37 AM Aleksandr Nogikh <nogikh@...gle.com> wrote:
> > > >
> > > > On Mon, Sep 23, 2024 at 4:33 PM Luiz Augusto von Dentz
> > > > <luiz.dentz@...il.com> wrote:
> > > > >
> > > > > Hi Hillf,
> > > > >
> > > > > On Sat, Sep 21, 2024 at 6:56 AM Hillf Danton <hdanton@...a.com> wrote:
> > > > > >
> > > > > > On Tue, Sep 10, 2024 at 4:56 PM Luiz Augusto von Dentz <luiz.dentz@...il.com> wrote:
> > > > > > >
> > > > > > > Maybe something like the following would be a better approach:
> > > > > > >
> > > > > > > https://gist.github.com/Vudentz/121a15fa4391b2b1f6c7e8d420a6846e
> > > > > >
> > > > > > If your idea is not bad, boy, feel free to win Tested-by from syzbot with it.
> > > > >
> > > > > Is there a way to quickly check a patch with syzbot?
> > > >
> > > > You can send a `#syz test` command in a reply to syzbot and attach the
> > > > patch-to-test to the email message.
> > > >
> > > > See https://github.com/google/syzkaller/blob/master/docs/syzbot.md#testing-patches
> > >
> Looks like the whitespaces still got lost while copy-pasting :(
> As an option, you can also just attach the patch as a file.

Yeah, looks like gmail web client screwing things up, anyway lets try
attaching the patch:

#syz test


-- 
Luiz Augusto von Dentz