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| author | Michael Niedermayer <michael@niedermayer.cc> | 2019-11-15 23:00:51 +0100 |
|---|---|---|
| committer | Michael Niedermayer <michael@niedermayer.cc> | 2020-01-06 15:03:15 +0100 |
| commit | 5ce0c254ddf3608fcab0733d06e16cc0d4c28a55 (patch) | |
| tree | 95417c3743c32d7792a6d0b660972602de75991b /tools/qt-faststart.c | |
| parent | 6355dde5563d9aee4b7a569180436835fabac638 (diff) | |
| download | ffmpeg-5ce0c254ddf3608fcab0733d06e16cc0d4c28a55.tar.gz | |
avformat/rmdec: Initialize and sanity check offset in ivr_read_header()
Fixes: signed integer overflow: -9223372036854775808 - 17 cannot be represented in type 'long'
Fixes: 18768/clusterfuzz-testcase-minimized-ffmpeg_DEMUXER_fuzzer-5674385247830016
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 7e665e4a81e2e96eb45138a1dfa38617de2631a4)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Diffstat (limited to 'tools/qt-faststart.c')
0 files changed, 0 insertions, 0 deletions