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<base href="https://bugs.freedesktop.org/" />
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<body><table border="1" cellspacing="0" cellpadding="8">
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<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW - [pdftoppm] Eternal loop writes infinite data to stderr"
href="https://bugs.freedesktop.org/show_bug.cgi?id=85272">85272</a>
</td>
</tr>
<tr>
<th>Summary</th>
<td>[pdftoppm] Eternal loop writes infinite data to stderr
</td>
</tr>
<tr>
<th>Product</th>
<td>poppler
</td>
</tr>
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<th>Version</th>
<td>unspecified
</td>
</tr>
<tr>
<th>Hardware</th>
<td>All
</td>
</tr>
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<th>OS</th>
<td>All
</td>
</tr>
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<th>Status</th>
<td>NEW
</td>
</tr>
<tr>
<th>Severity</th>
<td>normal
</td>
</tr>
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<th>Priority</th>
<td>medium
</td>
</tr>
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<th>Component</th>
<td>utils
</td>
</tr>
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<th>Assignee</th>
<td>poppler-bugs@lists.freedesktop.org
</td>
</tr>
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<th>Reporter</th>
<td>ravdune+bugzilla@gmail.com
</td>
</tr></table>
<p>
<div>
<pre>Created <span class=""><a href="attachment.cgi?id=108146" name="attach_108146" title="pdftoppm-eternalloop.pdf">attachment 108146</a> <a href="attachment.cgi?id=108146&action=edit" title="pdftoppm-eternalloop.pdf">[details]</a></span>
pdftoppm-eternalloop.pdf
OS: Fedora 20 (running in virtualbox)
Dependencies installed with: yum-builddep poppler
Version: GIT Master
Command line for loop demonstration: master/utils/pdftoppm <attached.pdf>
/dev/null
Tries to read 260,335,296 bytes.
#############################################################################
GDB output:
Reading symbols from /home/foobar/poppler/utils/.libs/lt-pdftoppm...done.
Starting program: /home/foobar/poppler/utils/.libs/lt-pdftoppm
eternalloop-eternalread-828-pdftoppmfuzz-6.pdf /dev/null
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib64/libthread_db.so.1".
Corrupt JPEG data: 19 extraneous bytes before marker 0xc4
^C
Program received signal SIGINT, Interrupt.
0x00007ffff7ab6588 in ImageStream::getLine (this=0x649d80) at Stream.cc:518
518 for ( ; readChars < inputLineSize; readChars++) inputLine[readChars]
= EOF;
(gdb) print inputLineSize
$1 = 260335296</pre>
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