CVE-2022-38222 Information

Description

There is a use-after-free issue in JBIG2Stream::close() located in JBIG2Stream.cc in Xpdf 4.04. It can be triggered by sending a crafted PDF file to (for example) the pdfimages binary. It allows an attacker to cause Denial of Service or possibly have unspecified other impact.

Reference

https://forum.xpdfreader.com/viewtopic.php?f=3&t=42320