CVE-2017-14547: Stdutility Stdu Viewer

High severity, CVSS 7.8. EPSS: 0.3% chance of exploitation in the next 30 days.

STDU Viewer 1.6.375 allows attackers to cause a denial of service or possibly have unspecified other impact via a crafted .mobi file, related to a "Read Access Violation starting at STDUMOBIFile!DllUnregisterServer+0x000000000002efc0."

Affected products

• Stdutility Stdu Viewer: version 1.6.375 only

Published 2017-09-18. Last modified 2026-06-17.