CVE-2017-9904: Xnview

High severity, CVSS 7.8. EPSS: 1% chance of exploitation in the next 30 days.

XnView Classic for Windows Version 2.40 allows remote attackers to cause a denial of service or possibly have unspecified other impact via a crafted .fpx file, related to "Data from Faulting Address controls Branch Selection starting at ntdll_77df0000!RtlpLowFragHeapFree+0x000000000000001f."

Affected products

• Xnview Xnview: version 2.40 only

Published 2017-07-05. Last modified 2026-06-17.