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| author | Michael Niedermayer <[email protected]> | 2021-04-19 20:23:41 +0200 |
|---|---|---|
| committer | Michael Niedermayer <[email protected]> | 2021-10-17 21:34:53 +0200 |
| commit | e8f5968d4f801e59a0e58045e39e6055a636cdb3 (patch) | |
| tree | ba392efc9454719c4405e0383b4cb687a9f22c6a /libavcodec/utils.c | |
| parent | a8408f5ca2e8908265c96b95009149a1383a4ea2 (diff) | |
avformat/wtvdec: Improve size overflow checks in parse_chunks()
Fixes: signed integer overflow: 32 + 2147483647 cannot be represented in type 'int
Fixes: 32967/clusterfuzz-testcase-minimized-ffmpeg_dem_WTV_fuzzer-5132856218222592
Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Reviewed-by: Peter Ross <[email protected]>
Signed-off-by: Michael Niedermayer <[email protected]>
(cherry picked from commit f8ec1da8ac8e3daf2403e744f166ea9557b2d333)
Signed-off-by: Michael Niedermayer <[email protected]>
Diffstat (limited to 'libavcodec/utils.c')
0 files changed, 0 insertions, 0 deletions