linux-kernel - Re: [PATCH V2 01/11] hwmon: (coretemp) Fix out-of-bounds memory access

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Message-ID: <882c6e80-0282-4c94-8f3c-084ba107f007@roeck-us.net>
Date: Sat, 3 Feb 2024 07:16:09 -0800
From: Guenter Roeck <linux@...ck-us.net>
To: Zhang Rui <rui.zhang@...el.com>
Cc: jdelvare@...e.com, fenghua.yu@...el.com, linux-hwmon@...r.kernel.org,
	linux-kernel@...r.kernel.org
Subject: Re: [PATCH V2 01/11] hwmon: (coretemp) Fix out-of-bounds memory
 access

On Fri, Feb 02, 2024 at 05:21:34PM +0800, Zhang Rui wrote:
> Fix a bug that pdata->cpu_map[] is set before out-of-bounds check.
> The problem might be triggered on systems with more than 128 cores per
> package.
> 
> Fixes: 7108b80a542b ("hwmon/coretemp: Handle large core ID value")
> Signed-off-by: Zhang Rui <rui.zhang@...el.com>
> Cc: <stable@...r.kernel.org>

Applied.

Thanks,
Guenter