From: Stepan Ionichev <sozdayvek@gmail.com>
To: jic23@kernel.org
Cc: dlechner@baylibre.com, nuno.sa@analog.com, andy@kernel.org,
gregkh@linuxfoundation.org, hcazarim@yahoo.com,
linux-iio@vger.kernel.org, linux-kernel@vger.kernel.org,
sozdayvek@gmail.com
Subject: Re: [PATCH] iio: gyro: bmg160: bail out when bandwidth/filter is not in table
Date: Wed, 13 May 2026 13:12:51 +0500 [thread overview]
Message-ID: <20260513081251.1781-1-sozdayvek@gmail.com> (raw)
In-Reply-To: <20260510023500.61036-1-sozdayvek@gmail.com>
Fixes: 22b46c45fb9b ("iio:gyro:bmg160 Gyro Sensor driver")
The set_filter() path is reachable from userspace via the
sysfs in_anglvel_filter_low_pass_3db_frequency interface, so
userspace can trivially trigger the out-of-bounds read with a
value that is not in bmg160_samp_freq_table[].filter.
Stepan
prev parent reply other threads:[~2026-05-13 8:13 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-05-10 2:35 [PATCH] iio: gyro: bmg160: bail out when bandwidth/filter is not in table Stepan Ionichev
2026-05-10 3:06 ` Stepan Ionichev
2026-05-10 11:56 ` Andy Shevchenko
2026-05-10 10:15 ` Andy Shevchenko
2026-05-10 12:53 ` Andy Shevchenko
2026-05-11 16:23 ` Jonathan Cameron
2026-05-13 8:12 ` Stepan Ionichev [this message]
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20260513081251.1781-1-sozdayvek@gmail.com \
--to=sozdayvek@gmail.com \
--cc=andy@kernel.org \
--cc=dlechner@baylibre.com \
--cc=gregkh@linuxfoundation.org \
--cc=hcazarim@yahoo.com \
--cc=jic23@kernel.org \
--cc=linux-iio@vger.kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=nuno.sa@analog.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox