[FFmpeg-devel] [FFmpeg-cvslog] avcodec/dnxhdenc: fix possible out of bound writes for big w/h

Martin Storsjö martin at martin.st
Sat Mar 5 09:55:02 EET 2022


On Fri, 4 Mar 2022, Paul B Mahol wrote:

> ffmpeg | branch: master | Paul B Mahol <onemda at gmail.com> | Fri Mar  4 23:25:48 2022 +0100| [37480b1b85b0405563962b581dc2899b1b4bec59] | committer: Paul B Mahol
>
> avcodec/dnxhdenc: fix possible out of bound writes for big w/h
>
> It was caused by integer overflows.
>
>> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=37480b1b85b0405563962b581dc2899b1b4bec59
> ---

This caused changes to the hashes in the fate-lavf-mxf_opatom test - can 
you have a look?

// Martin



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