[FFmpeg-devel] [PATCH] lavc/libopusdec.c Fix ff_vorbis_channel_layouts OOB

Matthew Wolenetz wolenetz at chromium.org
Thu Dec 15 01:39:10 EET 2016


Similar to existing lavc/vorbisdec.c code which first checks that
avc->channels is valid for accessing ff_vorbis_channel_layouts, this
change adds protection to libopusdec.c to prevent accessing that
array with a negative index. Reference https://crbug.com/666794.
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