[FFmpeg-devel] [PATCH 4/4] avcodec/bgmc: Check input space in ff_bgmc_decode_init()

[Thilo Borgmann]

Am 01.09.19 um 23:10 schrieb Michael Niedermayer:
> Fixes: Infinite loop
> Fixes: 16608/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_ALS_fuzzer-5636229827133440
> 
> 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/alsdec.c | 4 +++-
>  libavcodec/bgmc.c   | 7 ++++++-
>  libavcodec/bgmc.h   | 2 +-
>  3 files changed, 10 insertions(+), 3 deletions(-)

LGTM

-Thilo