From: Len Brown <lenb@kernel.org>
To: trenn@suse.de
Cc: linux-acpi <linux-acpi@vger.kernel.org>,
"Zhang, Rui" <rui.zhang@intel.com>,
ming.m.lin@intel.com
Subject: Re: [PATCH 1/3] [2.6.25-rc5] Fix a memory overflow bug when copying NULL internal package element object to external.
Date: Tue, 11 Mar 2008 23:53:20 -0400 [thread overview]
Message-ID: <200803112353.20659.lenb@kernel.org> (raw)
In-Reply-To: <1205280376.8194.44.camel@linux-2bdv.site>
this one is already in via bugzilla 10132.
thanks,
-Len
On Tuesday 11 March 2008, Thomas Renninger wrote:
> From: Lin Ming <ming.m.lin@intel.com>
>
> Fix a memory overflow bug when copying
> NULL internal package element object to external.
>
> Signed-off-by: Lin Ming <ming.m.lin@intel.com>
> Signed-off-by: Zhang Rui <rui.zhang@intel.com>
> Tested-by: Thomas Renninger <trenn@suse.de>
>
> ---
> drivers/acpi/utilities/utobject.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> Index: linux-2.6/drivers/acpi/utilities/utobject.c
> ===================================================================
> --- linux-2.6.orig/drivers/acpi/utilities/utobject.c
> +++ linux-2.6/drivers/acpi/utilities/utobject.c
> @@ -432,7 +432,7 @@ acpi_ut_get_simple_object_size(union acp
> * element -- which is legal)
> */
> if (!internal_object) {
> - *obj_length = 0;
> + *obj_length = sizeof(union acpi_object);
> return_ACPI_STATUS(AE_OK);
> }
>
>
>
>
>
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prev parent reply other threads:[~2008-03-12 3:53 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-03-12 0:06 [PATCH 1/3] [2.6.25-rc5] Fix a memory overflow bug when copying NULL internal package element object to external Thomas Renninger
2008-03-12 3:53 ` Len Brown [this message]
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