From: Jiri Kosina <jikos@kernel.org>
To: Lee Jones <lee.jones@linaro.org>
Cc: linux-kernel@vger.kernel.org,
Benjamin Tissoires <benjamin.tissoires@redhat.com>,
linux-input@vger.kernel.org
Subject: Re: [PATCH 1/1] HID: steam: Prevent NULL pointer dereference in steam_{recv,send}_report
Date: Thu, 25 Aug 2022 10:22:35 +0200 (CEST) [thread overview]
Message-ID: <nycvar.YFH.7.76.2208251022170.19850@cbobk.fhfr.pm> (raw)
In-Reply-To: <20220708074009.621113-1-lee.jones@linaro.org>
On Fri, 8 Jul 2022, Lee Jones wrote:
> It is possible for a malicious device to forgo submitting a Feature
> Report. The HID Steam driver presently makes no prevision for this
> and de-references the 'struct hid_report' pointer obtained from the
> HID devices without first checking its validity. Let's change that.
>
> Cc: Jiri Kosina <jikos@kernel.org>
> Cc: Benjamin Tissoires <benjamin.tissoires@redhat.com>
> Cc: linux-input@vger.kernel.org
> Fixes: c164d6abf3841 ("HID: add driver for Valve Steam Controller")
> Signed-off-by: Lee Jones <lee.jones@linaro.org>
Sorry for the delay, I had some time off and things got stalled. Applied
now, thank you.
--
Jiri Kosina
SUSE Labs
prev parent reply other threads:[~2022-08-25 8:22 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-07-08 7:40 [PATCH 1/1] HID: steam: Prevent NULL pointer dereference in steam_{recv,send}_report Lee Jones
2022-07-19 15:43 ` Lee Jones
2022-08-25 8:22 ` Jiri Kosina [this message]
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