From: Michael Niedermayer <michael@niedermayer.cc>
To: FFmpeg development discussions and patches <ffmpeg-devel@ffmpeg.org>
Subject: Re: [FFmpeg-devel] [PATCH 6/6] avcodec/snow: Fix off by 1 error in run_buffer
Date: Wed, 31 Jul 2024 22:05:24 +0200
Message-ID: <20240731200524.GX4991@pb2> (raw)
In-Reply-To: <20240731195410.274508-6-michael@niedermayer.cc>
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On Wed, Jul 31, 2024 at 09:54:10PM +0200, Michael Niedermayer wrote:
> Fixes: out of array access
> Fixes: 70741/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_SNOW_fuzzer-5703668010647552
>
> Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
> Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
> ---
> libavcodec/snow.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
I intend to apply this and the other snow patch (which was on the ML since a while
with a different commit message) very soon because they affect upcoming point releases
[...]
--
Michael GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB
Good people do not need laws to tell them to act responsibly, while bad
people will find a way around the laws. -- Plato
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next prev parent reply other threads:[~2024-07-31 20:05 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-07-31 19:54 [FFmpeg-devel] [PATCH 1/6] avcodec/cbs: sei_3d_reference_displays_info uses length 0 elements Michael Niedermayer
2024-07-31 19:54 ` [FFmpeg-devel] [PATCH 2/6] avcodec/aac/aacdec_usac: Dont leave type at a invalid value Michael Niedermayer
2024-07-31 19:54 ` [FFmpeg-devel] [PATCH 3/6] avformat/iamf_parse: Check for 0 samples Michael Niedermayer
2024-07-31 22:04 ` James Almer
2024-07-31 19:54 ` [FFmpeg-devel] [PATCH 4/6] avcodec/aac/aacdec_usac: Clean ics2->max_sfb when first SCE fails Michael Niedermayer
2024-08-01 15:11 ` Lynne via ffmpeg-devel
2024-08-01 17:07 ` Michael Niedermayer
2024-07-31 19:54 ` [FFmpeg-devel] [PATCH 5/6] avcodec/utils: apply the same alignment to YUV410 as we do to YUV420 for snow Michael Niedermayer
2024-07-31 19:54 ` [FFmpeg-devel] [PATCH 6/6] avcodec/snow: Fix off by 1 error in run_buffer Michael Niedermayer
2024-07-31 20:05 ` Michael Niedermayer [this message]
2024-07-31 22:03 ` [FFmpeg-devel] [PATCH 1/6] avcodec/cbs: sei_3d_reference_displays_info uses length 0 elements James Almer
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