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 Tue, 14 Jan 2020 23:24:55 +0300 (MSK)
Date: Tue, 14 Jan 2020 23:24:55 +0300
From: Nikita Pettik <korablev@tarantool.org>
Message-ID: <20200114202455.GE7851@tarantool.org>
References: <20191129213905.36097-1-maria.khaydich@tarantool.org>
 <1575631765.615916554@f415.i.mail.ru>
 <20200114173011.GI31598@uranus>
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Subject: Re: [Tarantool-patches] [PATCH] Memtx_tuple_delete used heap after
 free
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To: Cyrill Gorcunov <gorcunov@gmail.com>
Cc: tarantool-patches@dev.tarantool.org

On 14 Jan 20:30, Cyrill Gorcunov wrote:
> On Fri, Dec 06, 2019 at 02:29:25PM +0300, Maria Khaydich wrote:
> >    Overlooked a better solution as @PersDep kindly suggested. Sending the
> >    fixed version. 
> >     
> >    Subject: [PATCH] Memtx_tuple_delete used heap after free
> >    Struct of type tuple_format is being passed as
> >    an argument to tuple_format_unref where it might
> >    be freed. On such occasion any further references
> >    to format fields should not take place.
> >     
> >    Closes #4658
> >    ---
> >    Issue:
> >    https://github.com/tarantool/tarantool/issues/4658
> >    Branch:
> >    https://github.com/tarantool/tarantool/compare/eljashm/gh-4658-heap-use-after-free
> Acked-by: Cyrill Gorcunov <gorcunov@gmail.com>

Changed commit message to "Fix use-after-free in memtx_tuple_delete()"
and pushed to master. Thanks.