linux-kernel - Re: [PATCH] usb: fix slab-out-of-bounds Read in cougar_report

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Message-ID: <nycvar.YFH.7.76.2408011304470.12664@cbobk.fhfr.pm>
Date: Thu, 1 Aug 2024 13:04:53 +0200 (CEST)
From: Jiri Kosina <jikos@...nel.org>
To: Camila Alvarez <cam.alvarez.i@...il.com>
cc: Benjamin Tissoires <bentiss@...nel.org>, linux-input@...r.kernel.org, 
    linux-kernel@...r.kernel.org, 
    syzbot+24c0361074799d02c452@...kaller.appspotmail.com
Subject: Re: [PATCH] usb: fix slab-out-of-bounds Read in
 cougar_report_fixup

On Tue, 30 Jul 2024, Camila Alvarez wrote:

> report_fixup for the Cougar 500k Gaming Keyboard was not verifying
> that the report descriptor size was correct before accessing it
> 
> Reported-by: syzbot+24c0361074799d02c452@...kaller.appspotmail.com
> Closes: https://syzkaller.appspot.com/bug?extid=24c0361074799d02c452
> Signed-off-by: Camila Alvarez <cam.alvarez.i@...il.com>

Applied, thanks.

-- 
Jiri Kosina
SUSE Labs