CVE-2022-29862: Opcfoundation Ua .net Standard Stack

High severity, CVSS 7.5. EPSS: 1.6% chance of exploitation in the next 30 days.

An infinite loop in OPC UA .NET Standard Stack 1.04.368 allows a remote attackers to cause the application to hang via a crafted message.

Affected products

• Opcfoundation Ua .net Standard Stack: before 1.4.368.58 (fixed in 1.4.368.58)

Published 2022-06-16. Last modified 2026-06-17.