oss-security - Re: [CVE-2017-15186]: ffmpeg: Double free when ffmpeg parsing an craft AVI file to MKV file using ffvhuff decoder

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Message-ID: <20171106201851.arkdgqnjzx3rafv5@eldamar.local>
Date: Mon, 6 Nov 2017 21:18:51 +0100
From: Salvatore Bonaccorso <carnil@...ian.org>
To: oss-security@...ts.openwall.com
Cc: 连一汉 <lianyihan@....cn>
Subject: Re: [CVE-2017-15186]: ffmpeg: Double free when ffmpeg
 parsing an craft AVI file to MKV file using ffvhuff decoder

Hi

On Fri, Oct 20, 2017 at 02:52:21PM +0200, Ludovic Courtès wrote:
> Hi,
> 
> 连一汉 <lianyihan@....cn> skribis:
> 
> > FFmpeg trigger double-free when it parsing an craft AVI file to MKV file using ffvhuff decoder.
> 
> [...]
> 
> > This was fixed with the following commit:
> > https://www.ffmpeg.org/download.html#releases
> 
> Looks like this is not the URL you intended to share, is it?

The fix for this issue appears to be:

https://git.ffmpeg.org/gitweb/ffmpeg.git/commit/df62b70de8aaa285168e72fe8f6e740843ca91fa

Regards,
Salvatore

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