From: Tzung-Bi Shih <tzungbi@kernel.org>
To: Benson Leung <bleung@chromium.org>
Cc: chrome-platform@lists.linux.dev, tfiga@chromium.org,
suleiman@chromium.org
Subject: Re: [PATCH v2] platform/chrome: sensorhub: Fix memory overread in ring handler
Date: Fri, 3 Jul 2026 03:32:02 +0000 [thread overview]
Message-ID: <akctMi7L5wSI-PXP@google.com> (raw)
In-Reply-To: <20260702082745.1014968-1-tzungbi@kernel.org>
On Thu, Jul 02, 2026 at 08:27:45AM +0000, Tzung-Bi Shih wrote:
> `max_response` and `sensor_num` are read from different EC commands:
>
> - `max_response` is from cros_ec_get_proto_info().
> ec_dev->max_response = info->max_response_packet_size -
> sizeof(struct ec_host_response);
>
> - `sensor_num` is from cros_ec_get_sensor_count().
> sensor_num = cros_ec_get_sensor_count(ec);
>
> [...]
Applied to
https://git.kernel.org/pub/scm/linux/kernel/git/chrome-platform/linux.git for-next
[1/1] platform/chrome: sensorhub: Fix memory overread in ring handler
commit: d1ceb2b2324717fa30b44d56ef0c52813e239569
Thanks!
prev parent reply other threads:[~2026-07-03 3:32 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-07-02 8:27 [PATCH v2] platform/chrome: sensorhub: Fix memory overread in ring handler Tzung-Bi Shih
2026-07-02 8:34 ` Tomasz Figa
2026-07-03 3:32 ` Tzung-Bi Shih [this message]
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