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| author | Michael Niedermayer <michael@niedermayer.cc> | 2019-12-08 13:48:45 +0100 |
|---|---|---|
| committer | Michael Niedermayer <michael@niedermayer.cc> | 2020-07-02 19:55:09 +0200 |
| commit | 4c1c8ea33ec3a6847c9f6c8aa9e5bde0426b18aa (patch) | |
| tree | a5e76f8ab25b412df45f69e68cc22c2aca595289 /libavcodec/bit_depth_template.c | |
| parent | 57879ec143ee19be638c2f1776a1a2e8c9c15280 (diff) | |
| download | ffmpeg-4c1c8ea33ec3a6847c9f6c8aa9e5bde0426b18aa.tar.gz | |
avcodec/ralf: Fix integer overflow in apply_lpc()
Fixes: signed integer overflow: 2147482897 + 2048 cannot be represented in type 'int'
Fixes: 19240/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_RALF_fuzzer-5743240326414336
Fixes: 19869/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_RALF_fuzzer-5150136636538880
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 fd313d8cf8368918882b6de0880e44ae25cc7394)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Diffstat (limited to 'libavcodec/bit_depth_template.c')
0 files changed, 0 insertions, 0 deletions