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| author | Michael Niedermayer <michael@niedermayer.cc> | 2021-02-15 20:52:17 +0100 |
|---|---|---|
| committer | Michael Niedermayer <michael@niedermayer.cc> | 2021-10-09 22:02:20 +0200 |
| commit | 86e3f06eec40686346488305851d376b32a3bbb6 (patch) | |
| tree | ab562c7acfb5e654c1bac5bc1c0e07808be3385b /libavcodec/dvbsub_parser.c | |
| parent | 7efc9ebf086f139fa250e76d35a1944352f56011 (diff) | |
| download | ffmpeg-86e3f06eec40686346488305851d376b32a3bbb6.tar.gz | |
avformat/rmdec: Check codec_length without overflow
Fixes: signed integer overflow: 2147483647 + 64 cannot be represented in type 'int'
Fixes: 30333/clusterfuzz-testcase-minimized-ffmpeg_dem_RM_fuzzer-5175286983426048
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 d558c9f2375fd2136d20422cb1119cfbf872abeb)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Diffstat (limited to 'libavcodec/dvbsub_parser.c')
0 files changed, 0 insertions, 0 deletions