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Re: [Xen-devel] [PATCH v2] fuzz/x86_emulate: fix bounds for input size

To: Paul Semel <semelpaul@xxxxxxxxx>
From: Wei Liu <wei.liu2@xxxxxxxxxx>
Date: Mon, 26 Feb 2018 10:33:40 +0000
Cc: george.dunlap@xxxxxxxxxxxxx, xen-devel@xxxxxxxxxxxxxxxxxxxx, wei.liu2@xxxxxxxxxx, JBeulich@xxxxxxxx, andrew.cooper3@xxxxxxxxxx
Delivery-date: Mon, 26 Feb 2018 10:34:14 +0000
List-id: Xen developer discussion <xen-devel.lists.xenproject.org>

On Fri, Feb 23, 2018 at 11:48:57PM +0100, Paul Semel wrote:
> The maximum size for the input size was set to INPUT_SIZE, which is actually
> the size of the data array inside the fuzz_corpus structure and so was not
> abling user (or AFL) to fill in the whole structure. Changing to
> sizeof(struct fuzz_corpus) correct this problem.
> 
> Signed-off-by: Paul Semel <semelpaul@xxxxxxxxx>

Acked-by: Wei Liu <wei.liu2@xxxxxxxxxx>

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References:
- Re: [Xen-devel] [PATCH] fuzz/x86_emulate: fix bounds for input size
  - From: Wei Liu
- [Xen-devel] [PATCH v2] fuzz/x86_emulate: fix bounds for input size
  - From: Paul Semel

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