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From: Greg KH <gregkh@linuxfoundation.org>
To: "Hubert Buczyński" <hubert.buczynski94@gmail.com>
Cc: Prashanth K <quic_prashk@quicinc.com>,
	balbi@kernel.org, linux-usb@vger.kernel.org,
	linux-kernel@vger.kernel.org,
	"hubert.buczynski" <Hubert.Buczynski.ext@feig.de>
Subject: Re: [PATCH] usb: gadget: u_serial: fix null-ptr-deref in gs_start_io
Date: Thu, 26 Sep 2024 14:25:11 +0200	[thread overview]
Message-ID: <2024092656-retorted-shelter-e7b1@gregkh> (raw)
In-Reply-To: <CAJUMw3uOsSQfiPfn8iW-+TkbcsN21fpM0WNp_xy-6QJPktf4sg@mail.gmail.com>

On Thu, Sep 26, 2024 at 01:17:53PM +0200, Hubert Buczyński wrote:
> > Commit ffd603f21423 ("usb: gadget: u_serial: Add null pointer check in
> > gs_start_io") fixed this issue. Please try adding it into your builds.
> >
> > Regards,
> > Prashanth K
> 
> Thanks for the quick response. Indeed, the commit ffd603f21423
> ("usb: gadget: u_serial: Add null pointer check in gs_start_io")
> solves the problem. Sorry for not checking the newest version.
> 
> I wonder whether it should also be applied to the LTS v5.15.167.
> The bug is still present there.

Then submit it for inclusion as per the stable kernel rules!

thanks,

greg k-h

  reply	other threads:[~2024-09-26 12:25 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2024-09-26  6:49 [PATCH] usb: gadget: u_serial: fix null-ptr-deref in gs_start_io hbuczynski
2024-09-26  8:20 ` Greg KH
2024-09-26  9:16 ` Prashanth K
2024-09-26 11:17   ` Hubert Buczyński
2024-09-26 12:25     ` Greg KH [this message]
2024-09-26  9:17 ` Prashanth K

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