linux-kernel - Re: [PATCH] pinctrl: mvebu: prevent walking off the end of group array

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Date:	Wed, 13 Mar 2013 18:48:34 +0100
From:	Sebastian Hesselbarth <sebastian.hesselbarth@...il.com>
To:	Jason Cooper <jason@...edaemon.net>
CC:	David Woodhouse <dwmw2@...radead.org>,
	Linus Walleij <linus.walleij@...aro.org>,
	Thomas Petazzoni <thomas.petazzoni@...e-electrons.com>,
	Stephen Warren <swarren@...dotorg.org>,
	linux-kernel@...r.kernel.org,
	Gregory CLEMENT <gregory.clement@...e-electrons.com>,
	Ezequiel Garcia <ezequiel.garcia@...e-electrons.com>,
	Linux ARM Kernel <linux-arm-kernel@...ts.infradead.org>,
	David Woodhouse <David.Woodhouse@...el.com>
Subject: Re: [PATCH] pinctrl: mvebu: prevent walking off the end of group
 array

On 03/13/2013 06:35 PM, Jason Cooper wrote:
> From: David Woodhouse<dwmw2@...radead.org>
>
> While investigating (ab)use of krealloc, David found this bug.  It's
> unlikely to occur, but now we detect the condition and error out
> appropriately.
>
> Signed-off-by: David Woodhouse<David.Woodhouse@...el.com>
> Signed-off-by: Jason Cooper<jason@...edaemon.net>
> ---
> David, please double check that this is as you intended.  I had to hand-jam it in due to some peculiarities on my side.
>

Jason,

thanks for preparing that patch. I ll test (and Ack) asap but that will not be
before this weekend. If Thomas and Andrew ack it before me, consider it good.

Sebastian
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/