diff options
| author | Michael Niedermayer <michael@niedermayer.cc> | 2019-08-19 01:30:53 +0200 |
|---|---|---|
| committer | Michael Niedermayer <michael@niedermayer.cc> | 2019-11-15 12:25:45 +0100 |
| commit | 9dd231c42c3fe427444632627be4dc31a4ce459a (patch) | |
| tree | 4f9391e369839f9fb5c440ca38c7a67cda8a1b20 /libavformat/riffdec.c | |
| parent | e37b9df6c9827d61f5aea987d85072a33b33f4dc (diff) | |
| download | ffmpeg-9dd231c42c3fe427444632627be4dc31a4ce459a.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 'libavformat/riffdec.c')
0 files changed, 0 insertions, 0 deletions