diff options
| author | Michael Niedermayer <michael@niedermayer.cc> | 2020-11-14 22:13:52 +0100 |
|---|---|---|
| committer | Michael Niedermayer <michael@niedermayer.cc> | 2021-09-09 13:53:29 +0200 |
| commit | 56789d3ea3ffcda6696677197a6a3d41f1b17aca (patch) | |
| tree | 3f0df13f14b0178870f4f7577b633a2ea6e4dfb1 /libavcodec/r210dec.c | |
| parent | 71411669cd5f4f2c21e7821eec8ac0e2263ac255 (diff) | |
| download | ffmpeg-56789d3ea3ffcda6696677197a6a3d41f1b17aca.tar.gz | |
avformat/wavdec: More complete size check in find_guid()
Fixes: signed integer overflow: 9223372036854775807 + 8 cannot be represented in type 'long'
Fixes: 27341/clusterfuzz-testcase-minimized-ffmpeg_dem_W64_fuzzer-5442833206738944
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 a207df2acb92d6366ab2f0f18ba35709066b8eec)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Diffstat (limited to 'libavcodec/r210dec.c')
0 files changed, 0 insertions, 0 deletions