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Date: Sun, 10 May 2026 18:19:43 +0200
From: Greg KH <gregkh@linuxfoundation.org>
To: Jinmo Yang <jinmo44.yang@gmail.com>
Cc: security@kernel.org, lains@riseup.net, hadess@hadess.net,
	jikos@kernel.org, bentiss@kernel.org, stable@vger.kernel.org
Subject: Re: [PATCH] HID: logitech-hidpp: fix slab-out-of-bounds write in
 HIDPP_FF_DESTROY_EFFECT
Message-ID: <2026051043-spender-immovable-f9db@gregkh>
References: <20260510132917.335796-1-jinmo44.yang@gmail.com>
 <20260510133118.337026-1-jinmo44.yang@gmail.com>
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In-Reply-To: <20260510133118.337026-1-jinmo44.yang@gmail.com>

On Sun, May 10, 2026 at 10:31:18PM +0900, Jinmo Yang wrote:
> Add a missing bounds check in hidpp_ff_work_handler() for the
> HIDPP_FF_DESTROY_EFFECT case.

As you sent this to a public list, there is no need to cc: the security
list.

Also, what about the patch series that was recently sent to the HID list
for adding bounds checking to some of the apis?  Is your patch still
needed with that series applied?

thanks,

greg k-h