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From: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
To: Sebastian EM <mendozayt13@gmail.com>
Cc: linux-usb@vger.kernel.org, linux-kernel@vger.kernel.org,
	stable@vger.kernel.org
Subject: Re: [PATCH] usb: gadget: composite: fix integer underflow in WebUSB GET_URL handling
Date: Tue, 12 May 2026 15:29:03 +0200	[thread overview]
Message-ID: <2026051245-kangaroo-matriarch-8eed@gregkh> (raw)
In-Reply-To: <CAD89HyBhwxDsat_JCFFfA-tUYVatxByDj=ikpc9Rxj=kAqn=Sw@mail.gmail.com>

On Tue, May 12, 2026 at 06:18:54AM -0500, Sebastian EM wrote:
> Hi Greg,
> 
> Thanks for the review.
> 
> You are right; the self Reported-by tag does not belong there, so I dropped
> it in v2.
> 
> The introducing commit is:
> 
> 93c473948c58 ("usb: gadget: add WebUSB landing page support")
> 
> I also added:
> 
> Cc: stable@vger.kernel.org
> 
> since the issue was introduced with the WebUSB GET_URL handling path and
> the fix is a small bounds/underflow fix suitable for stable kernels.
> 
> v2 is attached as a plain patch:
> 
> 0001-v2-usb-gadget-composite-fix-integer-underflow-in-WebUSB-GET_URL-handling.patch

We can't take patches as attachments, just send this as a normal v2
patch.

thanks,

greg k-h

  reply	other threads:[~2026-05-12 13:29 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2026-05-12  1:43 [PATCH] usb: gadget: composite: fix integer underflow in WebUSB GET_URL handling Jeremy Erazo
2026-05-12  5:39 ` Greg Kroah-Hartman
2026-05-12 11:18   ` Sebastian EM
2026-05-12 13:29     ` Greg Kroah-Hartman [this message]
     [not found]       ` <CAD89HyCWaa8esENsCip3foXe7c8x34HRx=37+c4MwnTpCbN1oQ@mail.gmail.com>
2026-05-12 14:32         ` Greg Kroah-Hartman
2026-05-12 15:38           ` [PATCH v2] " Jeremy Erazo
2026-05-12 15:48             ` Greg Kroah-Hartman
2026-05-12 16:05               ` [PATCH v3] " Jeremy Erazo

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