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From: Dominik Brodowski <linux@dominikbrodowski.net>
To: Takashi Iwai <tiwai@suse.de>
Cc: linux-kernel@vger.kernel.org
Subject: Re: [PATCH] pcmcia: Use scnprintf() for avoiding potential buffer overflow
Date: Sat, 14 Mar 2020 14:36:32 +0100	[thread overview]
Message-ID: <20200314133632.GB453554@light.dominikbrodowski.net> (raw)
In-Reply-To: <20200311090426.20161-1-tiwai@suse.de>

On Wed, Mar 11, 2020 at 10:04:26AM +0100, Takashi Iwai wrote:
> Since snprintf() returns the would-be-output size instead of the
> actual output size, the succeeding calls may go beyond the given
> buffer limit.  Fix it by replacing with scnprintf().
> 
> Signed-off-by: Takashi Iwai <tiwai@suse.de>

Applied to pcmcia-next.

Thanks,
	Dominik

      reply	other threads:[~2020-03-15  1:36 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-03-11  9:04 Takashi Iwai
2020-03-14 13:36 ` Dominik Brodowski [this message]

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