CVE-2017-2840: Ezbsystems Ultraiso

High severity, CVSS 7.8. EPSS: 1.7% chance of exploitation in the next 30 days.

A buffer overflow vulnerability exists in the ISO parsing functionality of EZB Systems UltraISO 9.6.6.3300. A specially crafted .ISO file can cause a vulnerability resulting in potential code execution. An attacker can provide a specific .ISO file to trigger this vulnerability.

Affected products

• Ezbsystems Ultraiso: version 9.6.6.3300 only

Published 2018-04-24. Last modified 2026-06-17.