cve/2018/CVE-2018-7452.md

CVE-2018-7452

Description

A NULL pointer dereference in JPXStream::fillReadBuf in JPXStream.cc in xpdf 4.00 allows attackers to launch denial of service via a specific pdf file, as demonstrated by pdftohtml.

POC

Reference

• https://forum.xpdfreader.com/viewtopic.php?f=3&t=613

Github

• https://github.com/0xCyberY/CVE-T4PDF
• https://github.com/ARPSyndicate/cvemon
• https://github.com/andir/nixos-issue-db-example