[Poppler-bugs] [Bug 85141] New: [pdftocairo] SIGABRT in cairo-scaled-font.c:459

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=85141

            Bug ID: 85141
           Summary: [pdftocairo] SIGABRT in cairo-scaled-font.c:459
           Product: poppler
           Version: unspecified
          Hardware: All
                OS: All
            Status: NEW
          Severity: normal
          Priority: medium
         Component: utils
          Assignee: poppler-bugs at lists.freedesktop.org
          Reporter: ravdune+bugzilla at gmail.com

Created attachment 107990
  --> https://bugs.freedesktop.org/attachment.cgi?id=107990&action=edit
abort-pdfs.zip

OS: Fedora 20 (running in virtualbox)
Dependencies installed with: yum-builddep poppler
Version: GIT Master
Command line: master/pdftocairo -svg <attached.pdf> /dev/null

Multiple PDFs that cause abort.

###########################################################################
GDB output:

Reading symbols from /home/foobar/poppler/utils/.libs/lt-pdftocairo...done.
Starting program: /home/foobar/poppler/utils/.libs/lt-pdftocairo -svg
abort-_cairo_scaled_glyph_page_destroy-311-pdftocairofuzz-9.pdf /dev/null
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib64/libthread_db.so.1".
Syntax Error (1936): Dictionary key must be a name object
Syntax Error (1938): Dictionary key must be a name object
Syntax Error: Missing or invalid CharProcs dictionary in Type 3 font
lt-pdftocairo: cairo-scaled-font.c:459: _cairo_scaled_glyph_page_destroy:
Assertion `!scaled_font->cache_frozen' failed.

Program received signal SIGABRT, Aborted.
0x00007ffff55ff877 in raise () from /lib64/libc.so.6

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