[gs-bugs] [Bug 689756] process CPU spin then SIGSEGV when rendering user defined font

bugzilla-daemon at ghostscript.com bugzilla-daemon at ghostscript.com
Sat May 8 13:16:10 UTC 2010


http://bugs.ghostscript.com/show_bug.cgi?id=689756

--- Comment #12 from James Cloos <cloos at jhcloos.com> 2010-05-08 13:16:09 UTC ---
The test.ps I used for comment #11 is the same as the one from comment #8,
which is attachment #3883.

I just downloaded it again and the sha1sum(1)s match.

And the segv with 8.71 is exactly the same as with 8.64: bbox_stroke() and
bbox_finish_stroke() recurse until the process runs out of resources.  (I
presume it runs out of stack?)

Which suggests that the file’s definition of Helvetica-FatOutline may be to
bame.

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