Anton Khirnov 8a49d2bcbe xxan: fix invalid memory access in xan_decode_frame_type0() ...

The loop a few lines below the xan_unpack() call accesses up to
dec_size * 2 bytes into y_buffer, so dec_size must be limited to
buffer_size / 2.

CC:libav-stable@libav.org

2013-03-08 08:11:22 +01:00

13 KiB

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