From: Linus Walleij <linus.walleij@linaro.org>
To: Dan Carpenter <dan.carpenter@oracle.com>
Cc: "Arnd Bergmann" <arnd@arndb.de>,
"Peilin Ye" <yepeilin.cs@gmail.com>,
"Mauro Carvalho Chehab" <mchehab@kernel.org>,
"Greg Kroah-Hartman" <gregkh@linuxfoundation.org>,
syzkaller-bugs <syzkaller-bugs@googlegroups.com>,
"Hans Verkuil" <hverkuil-cisco@xs4all.nl>,
"Sakari Ailus" <sakari.ailus@linux.intel.com>,
"Laurent Pinchart" <laurent.pinchart@ideasonboard.com>,
"Vandana BN" <bnvandana@gmail.com>,
"Ezequiel Garcia" <ezequiel@collabora.com>,
"Niklas Söderlund" <niklas.soderlund+renesas@ragnatech.se>,
linux-kernel-mentees@lists.linuxfoundation.org,
"Linux Media Mailing List" <linux-media@vger.kernel.org>,
"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>
Subject: Re: [Linux-kernel-mentees] [PATCH v3] media/v4l2-core: Fix kernel-infoleak in video_put_user()
Date: Tue, 28 Jul 2020 14:22:29 +0200 [thread overview]
Message-ID: <CACRpkda7k4L+nqAYE6z2FVZF-WT2Pm3CHH_=fW24xz_u+QCMRQ@mail.gmail.com> (raw)
In-Reply-To: <20200727131608.GD1913@kadam>
On Mon, Jul 27, 2020 at 3:17 PM Dan Carpenter <dan.carpenter@oracle.com> wrote:
> Here are my latest warnings on linux-next from Friday.
Thanks for sharing this Dan, very interesting findings.
> drivers/gpio/gpiolib-cdev.c:473 lineevent_read() warn: check that 'ge' doesn't leak information (struct has a hole after 'id')
We are revamping the ABI for 64bit compatibility so we are now running
pahole on our stuff. I suppose we need to think about mending this old ABI
as well.
Yours,
Linus Walleij
next prev parent reply other threads:[~2020-07-28 12:22 UTC|newest]
Thread overview: 33+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-07-26 16:44 [Linux-kernel-mentees] [PATCH] media/v4l2-core: Fix kernel-infoleak in video_put_user() Peilin Ye
2020-07-26 17:30 ` Laurent Pinchart
2020-07-26 18:07 ` Peilin Ye
2020-07-26 22:08 ` Laurent Pinchart
2020-07-26 22:15 ` Peilin Ye
2020-07-26 18:12 ` Peilin Ye
2020-07-26 22:05 ` [Linux-kernel-mentees] [PATCH v2] " Peilin Ye
2020-07-26 22:10 ` Laurent Pinchart
2020-07-26 22:16 ` Peilin Ye
2020-07-26 22:27 ` [Linux-kernel-mentees] [PATCH v3] " Peilin Ye
2020-07-27 7:25 ` Arnd Bergmann
2020-07-27 7:56 ` Peilin Ye
2020-07-27 13:16 ` Dan Carpenter
2020-07-27 14:05 ` Arnd Bergmann
2020-07-27 14:14 ` Peilin Ye
2020-07-27 14:20 ` Arnd Bergmann
2020-07-27 14:46 ` Dan Carpenter
2020-07-27 15:30 ` Peilin Ye
2020-07-27 14:43 ` Dan Carpenter
2020-07-27 14:55 ` Arnd Bergmann
2020-07-27 22:04 ` Peilin Ye
2020-07-28 9:00 ` Arnd Bergmann
2020-07-28 10:02 ` Dan Carpenter
2020-07-28 12:22 ` Linus Walleij [this message]
2020-07-28 13:06 ` Dan Carpenter
2020-07-28 13:58 ` Arnd Bergmann
2020-07-30 8:07 ` Bartosz Golaszewski
2020-07-30 8:15 ` Arnd Bergmann
2020-07-30 8:38 ` Andy Shevchenko
2020-07-30 9:18 ` Arnd Bergmann
2020-07-30 11:48 ` Andy Shevchenko
2020-07-30 13:49 ` Arnd Bergmann
2020-07-27 8:00 ` [Linux-kernel-mentees] [PATCH v4] " Peilin Ye
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