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Re: [PATCH] Fix buffer overflow for writes to memory buffer stream (bug 18549)
- From: Adhemerval Zanella <adhemerval dot zanella at linaro dot org>
- To: libc-alpha at sourceware dot org
- Date: Thu, 25 Jun 2015 11:42:29 -0300
- Subject: Re: [PATCH] Fix buffer overflow for writes to memory buffer stream (bug 18549)
- Authentication-results: sourceware.org; auth=none
- References: <mvmoak4yo1q dot fsf at hawking dot suse dot de> <20150625132602 dot GA18195 at domone>
On 25-06-2015 10:26, OndÅej BÃlka wrote:
> On Thu, Jun 25, 2015 at 02:23:29PM +0200, Andreas Schwab wrote:
>> Tested on x86_64-suse-linux.
>>
>> Andreas.
>>
>> [BZ #18549]
>> * libio/fmemopen.c (fmemopen_write): Fix bounds check for ENOSPC.
>> * libio/test-fmemopen.c (do_test): Add test for it.
>
> looks ok.
>
Nothing against this patch, but my new fmemopen implementation had this
case handled since the first version I sent to review...