CVE-2022-44725

Summary (CVE-2022-44725): OPC Foundation Local Discovery Server (LDS) vulnerability affecting Siemens/OpenPCS/Siemens SIMATIC components (e.g., OpenPCS 7 V9.1, SIMATIC NET PC Software V14–V18, SIMATIC WinCC Runtime Professional/Unified PC Runtime, TeleControl Server Basic V3, etc.). Root cause: L...

CVE-2017-17443

The CVE-2017-17443 entry concerns OPC Foundation Local Discovery Server (LDS) 1.03.370. A security update is required to address vulnerabilities that allow an attacker with local file-system access to place invalid data in the configuration file, causing the LDS to crash or become unavailable unt...

CVE-2017-11672

The CVE-2017-11672 entry concerns the OPC Foundation Local Discovery Server (LDS) prior to 1.03.367. Root cause: the Windows service for opcualds.exe is registered without surrounding the executable path in quotes, which can allow a local user to gain privileges. Impact is privilege escalation fo...