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| author | Michael Niedermayer <michael@niedermayer.cc> | 2019-09-09 23:23:20 +0200 |
|---|---|---|
| committer | Michael Niedermayer <michael@niedermayer.cc> | 2019-12-06 20:30:57 +0100 |
| commit | 4b619bad46ff2a5ea48f818ba5ed34c207100118 (patch) | |
| tree | b22f8fd7b965bf0e196bb6ac6d27ff3e55fef7fa /libswresample/swresample.c | |
| parent | bdcff3ef0dcb204759e6843cd3a6e5da7aed0a5f (diff) | |
| download | ffmpeg-4b619bad46ff2a5ea48f818ba5ed34c207100118.tar.gz | |
avcodec/hevc_cabac: Tighten the limit on k in ff_hevc_cu_qp_delta_abs()
Values larger would fail subsequent tests.
Fixes: signed integer overflow: 5 + 2147483646 cannot be represented in type 'int'
Fixes: 16966/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_HEVC_fuzzer-5695709549953024
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 f63cd1963e36bc70211e072bac7eb3606cf85f14)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Diffstat (limited to 'libswresample/swresample.c')
0 files changed, 0 insertions, 0 deletions