[FFmpeg-devel] [PATCH] avcodec/dpcm: clip exponent into supported range in XAN DPCM

[Anton Khirnov]

Quoting Michael Niedermayer (2020-04-09 20:12:11)
> Fixes: shift exponent 32 is too large for 32-bit type 'int'
> Fixes: 21200/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_XAN_DPCM_fuzzer-5754704894361600
> 
> Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
> Signed-off-by: Michael Niedermayer <michael at niedermayer.cc>
> ---
>  libavcodec/dpcm.c | 5 ++---
>  1 file changed, 2 insertions(+), 3 deletions(-)

Looks ok

-- 
Anton Khirnov