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From: Simon Glass <sjg@chromium.org>
To: u-boot@lists.denx.de
Subject: [U-Boot] [PATCH 2/3] sandbox: eth-raw-os.c: Ensure that our interface name is not too long
Date: Tue, 8 Dec 2015 12:35:20 -0700	[thread overview]
Message-ID: <CAPnjgZ3VqQ+ZWXkhakbej8QZ2Z35BVXLN2Th-UuDnXR+jsvinA@mail.gmail.com> (raw)
In-Reply-To: <1449545195-18195-2-git-send-email-trini@konsulko.com>

On 7 December 2015 at 20:26, Tom Rini <trini@konsulko.com> wrote:
> Coverity notes that we do not ensure when we copy ifname we still have
> space left to ensure NULL termination.  As cannot control the size of
> ifr_name we must make sure that our argument will not overflow the
> buffer.
>
> Reported-by: Coverity (CID 131094)
> Cc: Simon Glass <sjg@chromium.org>
> Signed-off-by: Tom Rini <trini@konsulko.com>
> ---
>  arch/sandbox/cpu/eth-raw-os.c |    4 ++++
>  1 file changed, 4 insertions(+)

Reviewed-by: Simon Glass <sjg@chromium.org>

  reply	other threads:[~2015-12-08 19:35 UTC|newest]

Thread overview: 13+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2015-12-08  3:26 [U-Boot] [PATCH 1/3] serial-uclass.c: Copy at most sdev.name - 1 characters into the buffer Tom Rini
2015-12-08  3:26 ` [U-Boot] [PATCH 2/3] sandbox: eth-raw-os.c: Ensure that our interface name is not too long Tom Rini
2015-12-08 19:35   ` Simon Glass [this message]
2015-12-19 22:23     ` Simon Glass
2015-12-08  3:26 ` [U-Boot] [PATCH 3/3] sandbox: sandbox_flash.c: Ensure NUL-termination on product/vendor strings Tom Rini
2015-12-08 19:35   ` Simon Glass
2015-12-08 23:28     ` Tom Rini
2015-12-08 23:42       ` Simon Glass
2015-12-08 23:58         ` Tom Rini
2015-12-09 23:58           ` Simon Glass
2015-12-10  1:01             ` Tom Rini
2015-12-08 19:35 ` [U-Boot] [PATCH 1/3] serial-uclass.c: Copy at most sdev.name - 1 characters into the buffer Simon Glass
2015-12-08 23:32   ` Tom Rini

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