[FFmpeg-trac] #6763(swscale:new): swscale: Out-of-bounds memory accesses

[FFmpeg]

#6763: swscale: Out-of-bounds memory accesses
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             Reporter:  Gramner     |                    Owner:  (none)
                 Type:  defect      |                   Status:  new
             Priority:  important   |                Component:  swscale
              Version:  git-master  |               Resolution:
             Keywords:  crash       |               Blocked By:
             Blocking:              |  Reproduced by developer:  0
Analyzed by developer:  0           |
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Comment (by Niklas Haas):

 What do we think the ideal resolution is here?

 1. Simply document this requirement.
 2. Modify all assembly routines to handle the tail separately.
 3. Always memcpy the last row before calling into asm.

 I am leaning towards 3, with an option for 1.
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Ticket URL: <https://trac.ffmpeg.org/ticket/6763#comment:4>
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