[FFmpeg-trac] #3839(avcodec:open): hevc: invalid write with fuzzed file

[FFmpeg]

#3839: hevc: invalid write with fuzzed file
-------------------------------------+-------------------------------------
             Reporter:  ami_stuff    |                    Owner:  kurosu
                 Type:  defect       |                   Status:  open
             Priority:  important    |                Component:  avcodec
              Version:  git-master   |               Resolution:
             Keywords:  hevc crash   |               Blocked By:
  abort regression                   |  Reproduced by developer:  1
             Blocking:               |
Analyzed by developer:  1            |
-------------------------------------+-------------------------------------
Changes (by kurosu):

 * analyzed:  0 => 1
 * owner:   => kurosu


Comment:

 This is due to incorrect dimensions being used when allocating
 (tmp|sao)_image.

 I'm somehow not seeing how to attach a file, so I'll submit the patch
 directly to the mailing list.

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Ticket URL: <https://trac.ffmpeg.org/ticket/3839#comment:2>
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