[FFmpeg-devel] [PATCH 1/3] avcodec/mjpegdec: Fix leak in case of invalid external Huffman tables

[Michael Niedermayer]

On Sat, Apr 03, 2021 at 04:17:29PM +0200, Andreas Rheinhardt wrote:
> When using external Huffman tables fails during init, the decoder
> reverts back to using the default Huffman tables; and when doing so,
> the current VLC tables leak because init_default_huffman_tables()
> doesn't free them before overwriting them.
> 
> Sample:
> samples.ffmpeg.org/archive/all/avi+mjpeg+pcm_s16le++mjpeg-interlace.avi
> 
> Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt at outlook.com>
> ---
>  libavcodec/mjpegdec.c | 1 +
>  1 file changed, 1 insertion(+)

probably ok

[...]
-- 
Michael     GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB

If you think the mosad wants you dead since a long time then you are either
wrong or dead since a long time.
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