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| author | Andreas Cadhalpun <Andreas.Cadhalpun@googlemail.com> | 2016-11-24 23:57:46 +0100 |
|---|---|---|
| committer | Andreas Cadhalpun <Andreas.Cadhalpun@googlemail.com> | 2016-11-27 00:28:08 +0100 |
| commit | 072246993acb9ce22f88e3df697f78dba61fcdd3 (patch) | |
| tree | 20149c9d775d22a466c16ee001e656b8e885e351 /libavcodec/dvdec.c | |
| parent | 5d1502d4b68c458522e5a6fc446d5b0e5f88bffb (diff) | |
| download | ffmpeg-072246993acb9ce22f88e3df697f78dba61fcdd3.tar.gz | |
mss2: only use error correction for matching block counts
This fixes a heap-buffer-overflow in ff_er_frame_end when decoding mss2
with coded_width/coded_height larger than width/height.
Reviewed-by: Michael Niedermayer <michael@niedermayer.cc>
Signed-off-by: Andreas Cadhalpun <Andreas.Cadhalpun@googlemail.com>
(cherry picked from commit 2566ad98b01538ea589e5ee07b69fc566aadc348)
Signed-off-by: Andreas Cadhalpun <Andreas.Cadhalpun@googlemail.com>
Diffstat (limited to 'libavcodec/dvdec.c')
0 files changed, 0 insertions, 0 deletions