linux-kernel - Re: [PATCH v2 3/3] mfd: rave-sp: Check received frame length before accepting next byte

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

Message-ID: <20180312141221.st253a7tfgmrzr7x@dell>
Date:   Mon, 12 Mar 2018 14:12:21 +0000
From:   Lee Jones <lee.jones@...aro.org>
To:     Andrey Smirnov <andrew.smirnov@...il.com>
Cc:     linux-kernel@...r.kernel.org, cphealy@...il.com,
        Lucas Stach <l.stach@...gutronix.de>,
        Guenter Roeck <linux@...ck-us.net>
Subject: Re: [PATCH v2 3/3] mfd: rave-sp: Check received frame length before
 accepting next byte

On Thu, 08 Mar 2018, Andrey Smirnov wrote:

> Check received frame length _before_ accepting next byte in order to
> avoid incorrectly rejecting payloads that are RAVE_SP_RX_BUFFER_SIZE
> long.
> 
> Cc: linux-kernel@...r.kernel.org
> Cc: cphealy@...il.com
> Cc: Lucas Stach <l.stach@...gutronix.de>
> Cc: Lee Jones <lee.jones@...aro.org>
> Cc: Guenter Roeck <linux@...ck-us.net>
> Tested-by: Lucas Stach <l.stach@...gutronix.de>
> Acked-for-MFD-by: Lee Jones <lee.jones@...aro.org>
> Signed-off-by: Andrey Smirnov <andrew.smirnov@...il.com>
> ---
>  drivers/mfd/rave-sp.c | 4 ++--
>  1 file changed, 2 insertions(+), 2 deletions(-)

Applied, thanks.

-- 
Lee Jones [李琼斯]
Linaro Services Technical Lead
Linaro.org │ Open source software for ARM SoCs
Follow Linaro: Facebook | Twitter | Blog