From: Peilin Ye <yepeilin.cs@gmail.com>
To: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: linux-fbdev@vger.kernel.org,
Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>,
Jiri Slaby <jirislaby@kernel.org>,
syzkaller-bugs@googlegroups.com, linux-kernel@vger.kernel.org,
dri-devel@lists.freedesktop.org,
linux-kernel-mentees@lists.linuxfoundation.org
Subject: Re: [Linux-kernel-mentees] [PATCH 0/3] Prevent out-of-bounds access for built-in font data buffers
Date: Thu, 24 Sep 2020 10:25:25 -0400 [thread overview]
Message-ID: <20200924142525.GA879276@PWN> (raw)
In-Reply-To: <20200924140937.GA749208@kroah.com>
On Thu, Sep 24, 2020 at 04:09:37PM +0200, Greg Kroah-Hartman wrote:
> On Thu, Sep 24, 2020 at 09:38:22AM -0400, Peilin Ye wrote:
> > Peilin Ye (3):
> > fbdev, newport_con: Move FONT_EXTRA_WORDS macros into linux/font.h
> > Fonts: Support FONT_EXTRA_WORDS macros for built-in fonts
> > fbcon: Fix global-out-of-bounds read in fbcon_get_font()
> >
> > drivers/video/console/newport_con.c | 7 +------
> > drivers/video/fbdev/core/fbcon.c | 12 ++++++++++++
> > drivers/video/fbdev/core/fbcon.h | 7 -------
> > drivers/video/fbdev/core/fbcon_rotate.c | 1 +
> > drivers/video/fbdev/core/tileblit.c | 1 +
> > include/linux/font.h | 13 +++++++++++++
> > lib/fonts/font_10x18.c | 9 ++++-----
> > lib/fonts/font_6x10.c | 9 +++++----
> > lib/fonts/font_6x11.c | 9 ++++-----
> > lib/fonts/font_7x14.c | 9 ++++-----
> > lib/fonts/font_8x16.c | 9 ++++-----
> > lib/fonts/font_8x8.c | 9 ++++-----
> > lib/fonts/font_acorn_8x8.c | 9 ++++++---
> > lib/fonts/font_mini_4x6.c | 8 ++++----
> > lib/fonts/font_pearl_8x8.c | 9 ++++-----
> > lib/fonts/font_sun12x22.c | 9 ++++-----
> > lib/fonts/font_sun8x16.c | 7 ++++---
> > lib/fonts/font_ter16x32.c | 9 ++++-----
> > 18 files changed, 79 insertions(+), 67 deletions(-)
>
> Gotta love going backwards in arrays :)
>
> Nice work, whole series is:
>
> Reviewed-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Thank you for reviewing it!
Peilin Ye
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next prev parent reply other threads:[~2020-09-24 14:25 UTC|newest]
Thread overview: 27+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <0000000000006b9e8d059952095e@google.com>
2020-09-24 13:38 ` [Linux-kernel-mentees] [PATCH 0/3] Prevent out-of-bounds access for built-in font data buffers Peilin Ye
2020-09-24 13:40 ` [Linux-kernel-mentees] [PATCH 1/3] fbdev, newport_con: Move FONT_EXTRA_WORDS macros into linux/font.h Peilin Ye
2020-09-24 13:42 ` [Linux-kernel-mentees] [PATCH 2/3] Fonts: Support FONT_EXTRA_WORDS macros for built-in fonts Peilin Ye
2020-09-24 13:43 ` [Linux-kernel-mentees] [PATCH 3/3] fbcon: Fix global-out-of-bounds read in fbcon_get_font() Peilin Ye
2020-09-24 14:09 ` [Linux-kernel-mentees] [PATCH 0/3] Prevent out-of-bounds access for built-in font data buffers Greg Kroah-Hartman
2020-09-24 14:25 ` Peilin Ye [this message]
2020-09-24 14:42 ` David Laight
2020-09-24 15:30 ` Peilin Ye
2020-09-24 15:45 ` Dan Carpenter
2020-09-24 16:59 ` Peilin Ye
2020-09-25 8:38 ` Daniel Vetter
2020-09-25 6:46 ` Jiri Slaby
2020-09-25 10:13 ` Peilin Ye
2020-09-25 13:25 ` Daniel Vetter
2020-09-25 15:35 ` Peilin Ye
2020-09-29 9:09 ` Daniel Vetter
2020-09-29 9:44 ` Peilin Ye
2020-09-29 12:34 ` Peilin Ye
2020-09-29 14:38 ` Daniel Vetter
2020-09-30 7:11 ` Peilin Ye
2020-09-30 9:53 ` Daniel Vetter
2020-09-30 10:55 ` Peilin Ye
2020-09-30 11:25 ` Daniel Vetter
2020-09-30 11:52 ` Greg Kroah-Hartman
2020-09-30 12:58 ` Peilin Ye
2020-09-30 5:26 ` Jiri Slaby
2020-09-30 7:16 ` Peilin Ye
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