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| author | Andreas Rheinhardt <andreas.rheinhardt@outlook.com> | 2021-04-03 14:12:44 +0200 |
|---|---|---|
| committer | Andreas Rheinhardt <andreas.rheinhardt@outlook.com> | 2021-04-03 18:07:58 +0200 |
| commit | 1f3735892bb3aed3684333ae237b680fcf480fca (patch) | |
| tree | 71a4d855b8a496e8af361ce604b1bd7bb9be3d27 /libavformat/md5proto.c | |
| parent | edbc26e38b1cb0d53a355ed49a92f58335e0eff9 (diff) | |
| download | ffmpeg-1f3735892bb3aed3684333ae237b680fcf480fca.tar.gz | |
avcodec/mjpegdec: Fix leak in case of invalid external Huffman tables
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
Reviewed-by: Michael Niedermayer <michael@niedermayer.cc>
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
(cherry picked from commit 3cc685b7bcc2bcc781b5632bf2e0af6ed941ae27)
Diffstat (limited to 'libavformat/md5proto.c')
0 files changed, 0 insertions, 0 deletions