linux-kernel - Re: + cyclades-read-buffer-overflow.patch added to -mm tree

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>] [day] [month] [year] [list]

Date:	Wed, 29 Jul 2009 00:07:26 +0200
From:	Jiri Slaby <jirislaby@...il.com>
To:	linux-kernel@...r.kernel.org
CC:	mm-commits@...r.kernel.org, roel.kluin@...il.com
Subject: Re: + cyclades-read-buffer-overflow.patch added to -mm tree

On 07/28/2009 11:52 PM, akpm@...ux-foundation.org wrote:
> Subject: cyclades: fix read buffer overflow
> From: Roel Kluin <roel.kluin@...il.com>
> 
> irq is declared with size NR_CARDS (4), but the loop containing this
> segment runs up until NR_ISA_ADDRS (16), possibly reading from irq[i] (and
> trying to use the result)
> 
> Identified by the Parfait static scanner.
> 
> Signed-off-by: Roel Kluin <roel.kluin@...il.com>
> Cc: Jiri Slaby <jirislaby@...il.com>

Acked-by: Jiri Slaby <jirislaby@...il.com>

Thanks!

> Signed-off-by: Andrew Morton <akpm@...ux-foundation.org>
--
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/