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| author | Michael Niedermayer <michael@niedermayer.cc> | 2021-04-23 19:11:03 +0200 |
|---|---|---|
| committer | Michael Niedermayer <michael@niedermayer.cc> | 2021-09-08 21:31:50 +0200 |
| commit | f89b52fbca6fb162a3dfb5d7c36164fd10242448 (patch) | |
| tree | 1e8bd5cb4efa4f3324f9198f1142fbaf2a16ec79 /fftools/cmdutils.c | |
| parent | 622b48d1fb8d4be750f291b58de078e2c47dff80 (diff) | |
| download | ffmpeg-f89b52fbca6fb162a3dfb5d7c36164fd10242448.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 'fftools/cmdutils.c')
0 files changed, 0 insertions, 0 deletions