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| author | Ronald S. Bultje <rsbultje@gmail.com> | 2016-01-16 14:44:28 -0500 |
|---|---|---|
| committer | Michael Niedermayer <michael@niedermayer.cc> | 2017-08-23 13:15:16 +0200 |
| commit | c277b24173eb78a9ba6b36cf28e985e247b48d12 (patch) | |
| tree | 2ce0a59796f4dfa3c9c81054ccf1aebba86c350e /libavcodec/utils.c | |
| parent | 45f5e17aa43a4cebed77d8e9781447ad29a0ed61 (diff) | |
| download | ffmpeg-c277b24173eb78a9ba6b36cf28e985e247b48d12.tar.gz | |
videodsp: fix 1-byte overread in top/bottom READ_NUM_BYTES iterations.
This can overread (either before start or beyond end) of the buffer in
Nx1 (i.e. height=1) images.
Fixes mozilla bug 1240080.
(cherry picked from commit 0f88b3f82fafd536979993aeaafcb11a22266dbd)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Diffstat (limited to 'libavcodec/utils.c')
0 files changed, 0 insertions, 0 deletions