CVEs-PoC/2021/CVE-2021-38563.md

CVE-2021-38563

Description

An issue was discovered in Foxit PDF Reader before 11.0.1 and PDF Editor before 11.0.1. It mishandles situations in which an array size (derived from a /Size entry) is smaller than the maximum indirect object number, and thus there is an attempted incorrect array access (leading to a NULL pointer dereference, or out-of-bounds read or write).

POC

Reference

• https://www.foxitsoftware.com/support/security-bulletins.php

Github

No PoCs found on GitHub currently.