Out-of-bounds read in PDF-XChange products - CVE-2025-0902

Vulnerability details

The vulnerability allows a remote attacker to gain access to potentially sensitive information.

The vulnerability exists due to a boundary condition within the parsing of XPS files. A remote attacker can create a specially crafted file, trick the victim into opening it, trigger an out-of-bounds read error and read contents of memory on the system.

Affected software

How to mitigate CVE-2025-0902

External References

• https://www.zerodayinitiative.com/advisories/ZDI-25-072/
• https://www.pdf-xchange.com/support/security-bulletins.html

Related Security Bulletins

• Multiple vulnerabilities in PDF-XChange Editor, PDF-XChange PRO and PDF-Tools