From: Greg KH <gregkh@linuxfoundation.org>
To: "Ivan T. Ivanov" <iivanov@suse.de>
Cc: cve@kernel.org, linux-cve-announce@vger.kernel.org,
linux-kernel@vger.kernel.org
Subject: Re: iio: adc: stm32-adc: harden against NULL pointer deref in stm32_adc_probe()
Date: Sat, 8 Jun 2024 13:39:22 +0200 [thread overview]
Message-ID: <2024060807-quintet-pogo-3c8f@gregkh> (raw)
In-Reply-To: <20240605145123.78220-1-iivanov@suse.de>
On Wed, Jun 05, 2024 at 05:51:23PM +0300, Ivan T. Ivanov wrote:
> Hi,
>
> I could we drop this CVE?
>
> of_match_device() can not return NULL in this case.
>
> Even commit message agree on this:
>
> " ... In practice there is no known reasonable way to trigger this, but
> in case one is added in future, harden the code by adding the check ..."
Ugh, our fault, sorry about that, now rejected.
Thanks again for the review!
greg k-h
prev parent reply other threads:[~2024-06-08 11:39 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-05-21 15:31 CVE-2023-52802: iio: adc: stm32-adc: harden against NULL pointer deref in stm32_adc_probe() Greg Kroah-Hartman
2024-06-05 14:51 ` Ivan T. Ivanov
2024-06-08 11:39 ` Greg KH [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=2024060807-quintet-pogo-3c8f@gregkh \
--to=gregkh@linuxfoundation.org \
--cc=cve@kernel.org \
--cc=iivanov@suse.de \
--cc=linux-cve-announce@vger.kernel.org \
--cc=linux-kernel@vger.kernel.org \
/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 an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.