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| author | Michael Niedermayer <michael@niedermayer.cc> | 2021-10-15 00:01:06 +0200 |
|---|---|---|
| committer | Michael Niedermayer <michael@niedermayer.cc> | 2021-11-14 17:51:35 +0100 |
| commit | 866ad2e95262606b194cb2e79ce8a7e63c32ce06 (patch) | |
| tree | 1eeba0337b1a8114deafbfd41d1ce801ac0520a3 /libavcodec/dcadec.c | |
| parent | 74e49cc583fbc6a0dd06f8f6eb1ba2f5f340d547 (diff) | |
| download | ffmpeg-866ad2e95262606b194cb2e79ce8a7e63c32ce06.tar.gz | |
avcodec/speexdec: Check frames_per_packet more completely
Fixes: signed integer overflow: 2105344 * 539033345 cannot be represented in type 'int'
Fixes: out of array write
Fixes: 39956/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_SPEEX_fuzzer-4766419250708480
Fixes: 40293/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_SPEEX_fuzzer-5219910217760768
Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Diffstat (limited to 'libavcodec/dcadec.c')
0 files changed, 0 insertions, 0 deletions