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| author | Michael Niedermayer <michael@niedermayer.cc> | 2021-01-21 21:41:41 +0100 |
|---|---|---|
| committer | Michael Niedermayer <michael@niedermayer.cc> | 2021-10-17 21:34:53 +0200 |
| commit | 432dbb3126ecb57045377fb645bcd93cb71aa1bf (patch) | |
| tree | ab76d6549172b438c81741d022e6cca2785b1b8e /libavcodec/mqcdec.c | |
| parent | b222d99f4d9896c4f0da8b433908c6dd2c9b829e (diff) | |
| download | ffmpeg-432dbb3126ecb57045377fb645bcd93cb71aa1bf.tar.gz | |
avformat/mxfdec: Fix integer overflow in next position in mxf_read_local_tags()
Fixes: signed integer overflow: 9223372036854775723 + 8192 cannot be represented in type 'long'
Fixes: 29072/clusterfuzz-testcase-minimized-ffmpeg_dem_MXF_fuzzer-4812604904177664
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 d3d9b1fc8e2dfc8b4d66c9916ab7221062ff4660)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Diffstat (limited to 'libavcodec/mqcdec.c')
0 files changed, 0 insertions, 0 deletions