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| author | Andreas Cadhalpun <Andreas.Cadhalpun@googlemail.com> | 2015-12-02 22:47:12 +0100 |
|---|---|---|
| committer | Andreas Cadhalpun <Andreas.Cadhalpun@googlemail.com> | 2015-12-17 21:37:10 +0100 |
| commit | e1b38b36853b67428447c1ea483bd27db7534e15 (patch) | |
| tree | 9f50baf3ab8c2b5616d1cca97488421e0697bdc0 /libavutil/x86/float_dsp_init.c | |
| parent | 26e98f9ae54e0c519d8d3ea233b7ecea9c4b66ea (diff) | |
| download | ffmpeg-e1b38b36853b67428447c1ea483bd27db7534e15.tar.gz | |
ffmdec: reject zero-sized chunks
If size is zero, avio_get_str fails, leaving the buffer uninitialized.
This causes invalid reads in av_set_options_string.
Reviewed-by: Michael Niedermayer <michael@niedermayer.cc>
Signed-off-by: Andreas Cadhalpun <Andreas.Cadhalpun@googlemail.com>
(cherry picked from commit a611375db532c3d5363d97b10fadd0211811a4fd)
Signed-off-by: Andreas Cadhalpun <Andreas.Cadhalpun@googlemail.com>
Diffstat (limited to 'libavutil/x86/float_dsp_init.c')
0 files changed, 0 insertions, 0 deletions