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Setting x offset of decode region to -1 causes opj_decompress to go into infinite loop #736

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boxerab opened this issue Apr 10, 2016 · 1 comment
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Setting x offset of decode region to -1 causes opj_decompress to go into infinite loop #736

boxerab opened this issue Apr 10, 2016 · 1 comment
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bug
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OPJ v2.1.3

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@boxerab
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boxerab commented Apr 10, 2016

-d -1,-1,100,100 causes infinite loop. Problem is that the minus sign at beginning of first decode offset is interpreted as indicating a command line flag.
@mayeut mayeut added the bug label Apr 23, 2016
@malaterre malaterre added this to the OPJ v2.1.2 milestone Sep 20, 2016
@detonin detonin modified the milestones: OPJ v2.1.2, OPJ v2.1.3 Sep 29, 2016
@boxerab boxerab closed this as completed Dec 28, 2016
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boxerab commented Dec 29, 2016

Happy Holidays to the OpenJPEG team

@boxerab boxerab reopened this Dec 29, 2016
rouault added a commit that referenced this issue Aug 17, 2017
@rouault
opj_getopt_long(): avoid infinite loop on invalid or missing value fo…
9f7d79f 
…r an option (#736)
@rouault rouault closed this as completed Aug 17, 2017
@rouault rouault mentioned this issue Aug 18, 2017
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@boxerab @malaterre @detonin @rouault @mayeut