Ua .net Standard Stack vulnerabilities

3 known vulnerabilities in Ua .net Standard Stack from Opcfoundation. 3 are rated high or critical. Each entry lists the affected versions and the release that fixes it, where the vendor has published one.

Latest first

• 8.6 High severity

  SIMATIC Energy Manager PRO V7.2: Observable Timing Discrepancy

  CVE-2024-42512Feb 10, 2025Siemens

  Vulnerability in the OPC UA .NET Standard Stack before 1.5.374.158 allows an unauthorized attacker to bypass application authentication when the deprecated Basic128Rsa15 security policy is enabled.

• 7.5 High severity

  Ua .net Standard Stack: Uncontrolled Resource Consumption

  CVE-2022-29866Jun 16, 2022OpcfoundationEPSS 1.7%

  OPC UA .NET Standard Stack 1.04.368 allows a remote attacker to exhaust the memory resources of a server via a crafted request that triggers Uncontrolled Resource Consumption.

• 7.5 High severity

  Ua .net Standard Stack: Uncontrolled Resource Consumption

  CVE-2022-29864Jun 16, 2022OpcfoundationEPSS 2.02%

  OPC UA .NET Standard Stack 1.04.368 allows a remote attacker to cause a server to crash via a large number of messages that trigger Uncontrolled Resource Consumption.