Security Advisory

CVE-2021-27434

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2021-05-20 13:42:54
Last updated 2024-08-03 20:48:17
Assigner icscert
State PUBLISHED

Description

Products with Unified Automation .NET based OPC UA Client/Server SDK Bundle: Versions V3.0.7 and prior (.NET 4.5, 4.0, and 3.5 Framework versions only) are vulnerable to an uncontrolled recursion, which may allow an attacker to trigger a stack overflow.