[FFmpeg-trac] #764(avcodec:new): Increasing robustness of runlength decoding for scantable access in mpeg12.c
FFmpeg
trac at avcodec.org
Thu Dec 15 22:25:21 CET 2011
#764: Increasing robustness of runlength decoding for scantable access in
mpeg12.c
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Reporter: erik | Owner:
Type: defect | Status: new
Priority: normal | Component: avcodec
Version: unspecified | Resolution:
Keywords: mpeg | Blocked By:
robustness | Reproduced by developer: 0
Blocking: |
Analyzed by developer: 0 |
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Comment (by erik):
OK, I have a 2 MByte .ts file that demonstrates the array bound error on
the scan table. I have attached it to this ticket.
It does not crash as the index reaches a maximum value of around 700.
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Ticket URL: <https://ffmpeg.org/trac/ffmpeg/ticket/764#comment:5>
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