CVE-2012-4333: Samsung Net-I Viewer

High severity, CVSS 10.0. EPSS: 59.6% chance of exploitation in the next 30 days.

Multiple stack-based buffer overflows in the BackupToAvi method in the (1) UMS_Ctrl 1.5.1.1 and (2) UMS_Ctrl_STW 2.0.1.0 ActiveX controls in Samsung NET-i viewer 1.37.120316 allow remote attackers to execute arbitrary code via a long string in the fname parameter. NOTE: some of these details are obtained from third party information.

Affected products

• Samsung Net-I Viewer: version 1.37.120316 only

Published 2012-08-14. Last modified 2026-06-16.