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| author | Michael Niedermayer <michael@niedermayer.cc> | 2021-04-23 19:11:03 +0200 |
|---|---|---|
| committer | Michael Niedermayer <michael@niedermayer.cc> | 2021-10-06 14:41:41 +0200 |
| commit | 9793ebdfb4ac68f9ad80b872391df0cc52cb4e9f (patch) | |
| tree | 2dd5d023234bb9593c17686d853e0f0b3d4ecb66 /libavutil/parseutils.c | |
| parent | da825c61f434ad9ce3e749579f53ec96f1832a40 (diff) | |
| download | ffmpeg-9793ebdfb4ac68f9ad80b872391df0cc52cb4e9f.tar.gz | |
avformat/avidec: fix position overflow in avi_load_index()
Fixes: signed integer overflow: 9223372033098784808 + 4294967072 cannot be represented in type 'long'
Fixes: 29102/clusterfuzz-testcase-minimized-ffmpeg_dem_AVI_fuzzer-6732488912273408
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 527821a2dd6f19d9a4d2abe05833346ae86c66c6)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Diffstat (limited to 'libavutil/parseutils.c')
0 files changed, 0 insertions, 0 deletions