[FFmpeg-devel] [PATCH 5/6] avcodec/alsdec: Fix integer overflow with quant_cof

Michael Niedermayer michael at niedermayer.cc
Tue Jan 5 02:27:10 EET 2021


On Sun, Dec 27, 2020 at 06:49:37PM +0100, Michael Niedermayer wrote:
> Fixes: signed integer overflow: -210824 * 16384 cannot be represented in type 'int'
> Fixes: 28670/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_ALS_fuzzer-5682310846480384
> 
> Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
> Signed-off-by: Michael Niedermayer <michael at niedermayer.cc>

will apply

[...]
-- 
Michael     GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB

Frequently ignored answer#1 FFmpeg bugs should be sent to our bugtracker. User
questions about the command line tools should be sent to the ffmpeg-user ML.
And questions about how to use libav* should be sent to the libav-user ML.
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