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| author | Michael Niedermayer <michael@niedermayer.cc> | 2019-08-19 01:30:53 +0200 |
|---|---|---|
| committer | Michael Niedermayer <michael@niedermayer.cc> | 2019-12-02 20:58:37 +0100 |
| commit | f4c287ed23a1bf47a5c7b29ea5e6e6ef43f9bf92 (patch) | |
| tree | 6ca36ca741889a9cb703ad2d40103511076eba3f /cmdutils.c | |
| parent | 59f2ec706267a0fb65151a10fd9526be91a2f72c (diff) | |
| download | ffmpeg-f4c287ed23a1bf47a5c7b29ea5e6e6ef43f9bf92.tar.gz | |
avcodec/alsdec: Fix integer overflow in decode_var_block_data()
Fixes: signed integer overflow: 1927975249 - -514719744 cannot be represented in type 'int'
Fixes: 16413/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_ALS_fuzzer-5651206856245248
Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Reviewed-by: Thilo Borgmann <thilo.borgmann@mail.de>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
(cherry picked from commit 661a9b274b0181b2e36ff21fd13840f35992bea6)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Diffstat (limited to 'cmdutils.c')
0 files changed, 0 insertions, 0 deletions