[FFmpeg-trac] #8859(avcodec:new): A heap-buffer-overflow in FFmpeg JIT code

FFmpeg trac at avcodec.org
Sat Aug 22 14:54:42 EEST 2020

#8859: A heap-buffer-overflow in FFmpeg JIT code
             Reporter:  seviezhou   |                    Owner:
                 Type:  defect      |                   Status:  new
             Priority:  normal      |                Component:  avcodec
              Version:  git-master  |               Resolution:
             Keywords:  aac         |               Blocked By:
             Blocking:              |  Reproduced by developer:  0
Analyzed by developer:  0           |

Comment (by seviezhou):

 Just because although I enabled debug information and disable inline
 assembly, I still cannot get any source line information from the
 backtrace. So I think the crash point might not in the source code, but in
 the assembly code. So I guess that the crash point is in some "just in
 time generated" code. Any ideas about this?

Ticket URL: <https://trac.ffmpeg.org/ticket/8859#comment:3>
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