[FFmpeg-trac] #8003(undetermined:new): Division by zero at libavcodec/aaccoder.c
FFmpeg
trac at avcodec.org
Fri May 28 23:26:25 EEST 2021
#8003: Division by zero at libavcodec/aaccoder.c
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Reporter: Suhwan | Owner: (none)
Type: defect | Status: new
Priority: normal | Component:
| undetermined
Version: git-master | Resolution:
Keywords: ubsan | Blocked By:
Blocking: | Reproduced by developer: 0
Analyzed by developer: 0 |
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Comment (by Michael Niedermayer):
Patch avoiding the floating point divisions by 0 is on the ffmpeg-devel
mailing list. https://lists.ffmpeg.org/pipermail/ffmpeg-
devel/2021-May/280730.html
How this would allow a Denial of Service in reality is not clear.
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Ticket URL: <https://trac.ffmpeg.org/ticket/8003#comment:2>
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