CVE-2018-7455
An out-of-bounds read in JPXStream::readTilePart in JPXStream.cc in xpdf 4.00 allows attackers to launch denial of service via a specific pdf file, as demonstrated by pdftohtml.
Date published : 2018-02-24
https://forum.xpdfreader.com/viewtopic.php?f=3&t=654&p=819#p819