From: Andy Shevchenko <andriy.shevchenko@intel.com>
To: "Nuno Sá" <noname.nuno@gmail.com>
Cc: "Miaoqian Lin" <linmq006@gmail.com>,
"Markus Burri" <markus.burri@mt.com>,
"Lars-Peter Clausen" <lars@metafoo.de>,
"Michael Hennerich" <Michael.Hennerich@analog.com>,
"Jonathan Cameron" <jic23@kernel.org>,
"David Lechner" <dlechner@baylibre.com>,
"Nuno Sá" <nuno.sa@analog.com>,
"Andy Shevchenko" <andy@kernel.org>,
"Angelo Dureghello" <adureghello@baylibre.com>,
linux-iio@vger.kernel.org, linux-kernel@vger.kernel.org,
stable@vger.kernel.org
Subject: Re: [PATCH] iio: dac: ad3552r-hs: fix out-of-bound write in ad3552r_hs_write_data_source
Date: Tue, 28 Oct 2025 17:19:11 +0200 [thread overview]
Message-ID: <aQDe7-ienRpcfNV_@smile.fi.intel.com> (raw)
In-Reply-To: <aecd2e25900f2ef38f937a295e995269c433453b.camel@gmail.com>
On Tue, Oct 28, 2025 at 03:12:29PM +0000, Nuno Sá wrote:
> On Tue, 2025-10-28 at 16:45 +0200, Andy Shevchenko wrote:
> > On Tue, Oct 28, 2025 at 12:31:04PM +0000, Nuno Sá wrote:
...
> > For the latter I want to see the real traceback and a reproducer. I also
> > wonder why
> > we never had reports from syzkaller on this. It has non-zero chance to stumble
> > over
> > the issue here (if there is an issue to begin with).
>
> If I have the time, I might do it. If my suspicious are correct, it should be
> fairly easy to reproduce.
My suspicious is also like this, if you have a working setup for one of such
a user (like this chip) already, it's ~15 minutes to get it done without
writing an additional code.
--
With Best Regards,
Andy Shevchenko
next prev parent reply other threads:[~2025-10-28 15:19 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-10-27 15:07 [PATCH] iio: dac: ad3552r-hs: fix out-of-bound write in ad3552r_hs_write_data_source Miaoqian Lin
2025-10-27 15:19 ` David Lechner
2025-10-27 16:05 ` Nuno Sá
2025-10-28 8:18 ` Andy Shevchenko
2025-10-28 8:19 ` Andy Shevchenko
2025-10-28 9:07 ` Andy Shevchenko
2025-10-28 9:46 ` 林妙倩
2025-10-28 9:58 ` Andy Shevchenko
2025-10-28 12:31 ` Nuno Sá
2025-10-28 14:45 ` Andy Shevchenko
2025-10-28 15:12 ` Nuno Sá
2025-10-28 15:19 ` Andy Shevchenko [this message]
2025-12-17 6:47 ` 林妙倩
2025-12-28 17:33 ` Andy Shevchenko
2025-10-28 11:40 ` Andy Shevchenko
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