[FFmpeg-trac] #9738(ffplay:closed): Malicious webm video

FFmpeg trac at avcodec.org
Wed May 4 01:14:48 EEST 2022


#9738: Malicious webm video
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             Reporter:  c0re100   |                    Owner:  (none)
                 Type:  defect    |                   Status:  closed
             Priority:  critical  |                Component:  ffplay
              Version:  4.4.1     |               Resolution:  invalid
             Keywords:            |               Blocked By:
             Blocking:            |  Reproduced by developer:  0
Analyzed by developer:  0         |
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Changes (by Michael Niedermayer):

 * status:  new => closed
 * resolution:   => invalid

Comment:

 as mkver said.
 If i word it differently,
 A valid file can require arbitrary amounts of memory. -max_pixels allows
 to limit  resolution based memory consumption
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Ticket URL: <https://trac.ffmpeg.org/ticket/9738#comment:2>
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