linux-kernel - Re: [PATCH] usb: cdns2: fix use-after-free in cdns2_gadget

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Message-ID: <2026011551-illusion-footage-7841@gregkh>
Date: Thu, 15 Jan 2026 07:35:52 +0100
From: Greg KH <gregkh@...uxfoundation.org>
To: 齐柯宇 <qikeyu2017@...il.com>
Cc: pawell@...ence.com, linux-usb@...r.kernel.org,
	linux-kernel@...r.kernel.org
Subject: Re: [PATCH] usb: cdns2: fix use-after-free in cdns2_gadget_giveback

On Thu, Jan 15, 2026 at 04:32:21AM +0800, 齐柯宇 wrote:
> This fix addresses a use-after-free vulnerability discovered through
> static code analysis of the cdns2_gadget_giveback() function.

What tool was used for that?  Please always document it as per our
documentation.

thanks,

greg k-h