From: Michael Niedermayer <michael@niedermayer.cc>
To: FFmpeg development discussions and patches <ffmpeg-devel@ffmpeg.org>
Subject: Re: [FFmpeg-devel] [PATCH 2/3] avformat/concatdec: Check file
Date: Thu, 9 May 2024 03:03:44 +0200
Message-ID: <20240509010344.GL6420@pb2> (raw)
In-Reply-To: <20240430004854.199741-2-michael@niedermayer.cc>
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On Tue, Apr 30, 2024 at 02:48:53AM +0200, Michael Niedermayer wrote:
> Fixes: null pointer dereference
> Fixes: -stream_loop 1 -ss 00:00:05 -i zgclab/ffmpeg_crash/poc2 -codec:v copy -codec:a aac -y output.mp4
>
> Found-by: Wang Dawei and Zhou Geng, from Zhongguancun Laboratory
> Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
> ---
> libavformat/concatdec.c | 5 +++++
> 1 file changed, 5 insertions(+)
will apply
[...]
--
Michael GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB
Rewriting code that is poorly written but fully understood is good.
Rewriting code that one doesnt understand is a sign that one is less smart
than the original author, trying to rewrite it will not make it better.
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next prev parent reply other threads:[~2024-05-09 1:03 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-04-30 0:48 [FFmpeg-devel] [PATCH 1/3] avformat/kvag: Check sample_rate Michael Niedermayer
2024-04-30 0:48 ` [FFmpeg-devel] [PATCH 2/3] avformat/concatdec: Check file Michael Niedermayer
2024-05-09 1:03 ` Michael Niedermayer [this message]
2024-04-30 0:48 ` [FFmpeg-devel] [PATCH 3/3] avutil/opt: Preserve nb_channels in opt_free Michael Niedermayer
2024-04-30 21:27 ` James Almer
2024-05-01 0:38 ` Michael Niedermayer
2024-05-01 0:41 ` James Almer
2024-05-01 14:54 ` James Almer
2024-04-30 21:12 ` [FFmpeg-devel] [PATCH 1/3] avformat/kvag: Check sample_rate Michael Niedermayer
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