[Poppler-bugs] [Bug 107042] New: pdfimages get stuck in endless loop and extracts jpeg grows image too max. disk capacity

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=107042

            Bug ID: 107042
           Summary: pdfimages get stuck in endless loop and extracts jpeg
                    grows image too max. disk capacity
           Product: poppler
           Version: unspecified
          Hardware: x86-64 (AMD64)
                OS: Linux (All)
            Status: NEW
          Severity: critical
          Priority: medium
         Component: utils
          Assignee: poppler-bugs at lists.freedesktop.org
          Reporter: anon-mws at protonmail.com

Created attachment 140341
  --> https://bugs.freedesktop.org/attachment.cgi?id=140341&action=edit
Be careful when using the given command

OS: Debian 9.4 (amd 64)
Ver: pdfimages version 0.63.0

----
user at laptop:/tmp$ pdfimages -j /tmp/testfile.pdf image.jpg
Syntax Error (2143): Dictionary key must be a name object
Syntax Error (2200): Dictionary key must be a name object
Syntax Error (2201): Dictionary key must be a name object
Syntax Error (2213): Dictionary key must be a name object
Syntax Error (2143): Dictionary key must be a name object
Syntax Error (2200): Dictionary key must be a name object
Syntax Error (2201): Dictionary key must be a name object
Syntax Error (2213): Dictionary key must be a name object
Syntax Error: Couldn't find trailer dictionary
Syntax Error: Invalid XRef entry
Syntax Error (1732): Missing 'endstream' or incorrect stream length
.... endless loop ....
----

e.g. attached example pdf-file

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