Opened 5 years ago
Closed 5 years ago
#8165 closed defect (fixed)
left shift of 64 by 25 places cannot be represented in type 'int' in libavformat/sdsdec.c:59
Reported by: | Suhwan | Owned by: | |
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Priority: | normal | Component: | undetermined |
Version: | git-master | Keywords: | ubsan |
Cc: | Blocked By: | ||
Blocking: | Reproduced by developer: | no | |
Analyzed by developer: | no |
Description
Summary of the bug:
There is left shift of 64 by 25 places cannot be represented in type 'int' in libavformat/sdsdec.c:59
How to reproduce:
% ./ffmpeg_g -y -r 17 -i sds-pcm16.sds -target dvd -loglevel 0 -map 0 -c: s:0 targa -disposition: v:154 r10k -disposition: a:178 v210 -vframes 13 -aframes 105 output/tmp.idf ffmpeg version N-94943-g1db6e47e85 built on ubuntu 18.04 with clang-6 and UBSAN option.
Attachments (2)
Change History (3)
by , 5 years ago
Attachment: | gdb-sdsdec59 added |
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by , 5 years ago
Attachment: | sds-pcm16.sds added |
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comment:1 by , 5 years ago
Resolution: | → fixed |
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Status: | new → closed |
Fixed in 1a17a66b09899fabde52c06cadd985003bcd1965.
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