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| author | Michael Niedermayer <michael@niedermayer.cc> | 2019-11-30 12:22:25 +0100 |
|---|---|---|
| committer | Michael Niedermayer <michael@niedermayer.cc> | 2020-07-01 12:49:26 +0200 |
| commit | e8c992e5380fc11c4eff2606ed16258739f46e46 (patch) | |
| tree | 59c51f8f6231782a9d777cd13bdeaa97270bcfca /libavfilter/deshake_opencl.h | |
| parent | 5251e09f2aa41c7eb7d48c5850ecc070e8c70562 (diff) | |
| download | ffmpeg-e8c992e5380fc11c4eff2606ed16258739f46e46.tar.gz | |
avcodec/iff: Check that video_size is large enough for the read parameters
video is allocated before parameters like bpp are read.
Fixes: out of array access
Fixes: 19084/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_IFF_ILBM_fuzzer-5718556033679360
Fixes: 19465/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_IFF_ILBM_fuzzer-5759908398235648
Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
(cherry picked from commit f1b97f62f86d5dca35d01d7a5ebbc5dca2a88ae6)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Diffstat (limited to 'libavfilter/deshake_opencl.h')
0 files changed, 0 insertions, 0 deletions