CVE-2017-15239: Irfanview

High severity, CVSS 7.8. EPSS: 2% chance of exploitation in the next 30 days.

IrfanView 4.44 - 32bit with PDF plugin version 4.43 allows attackers to cause a denial of service or possibly have unspecified other impact via a crafted .pdf file, related to "Data from Faulting Address may be used as a return value starting at PDF!xmlParserInputRead+0x0000000000040db4."

Affected products

• Irfanview Irfanview: version 4.44 only
• Irfanview PDF: version 4.43 only

Published 2017-10-11. Last modified 2026-06-17.