[FFmpeg-devel] [PATCH 2/2] avcodec/atrac9dec: Check q_unit_cnt more completely before using it to access at9_tab_band_ext_group

Lynne dev at lynne.ee
Fri Dec 6 15:22:32 EET 2019


Dec 3, 2019, 21:23 by michael at niedermayer.cc:

> Fixes: index 8 out of bounds for type 'const uint8_t [8][3]'
> Fixes: 19127/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_ATRAC9_fuzzer-5709394985091072
>
> Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
> Signed-off-by: Michael Niedermayer <michael at niedermayer.cc>
>

LGTM


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