What the vulnerability does

01Description

The Sentinel LDK Run-Time Environment installer (Versions 7.6 and prior) adds a firewall rule named “Sentinel License Manager” that allows incoming connections from private networks using TCP Port 1947. While uninstalling, the uninstaller fails to close Port 1947.

Key dates

02Disclosure timeline

June 16, 2021 CVE published
August 3, 2024 Record updated