The vulnerability of implementations of data transfer specifications in industrial networks using OPC UA .NET Standard and OPC UA .NET Legacy lies in the uncontrolled recursion involved. This allows attackers to trigger service failures.

The vulnerability of data transmission implementations in industrial networks using OPC UA .NET Standard and OPC UA .NET Legacy is related to uncontrolled recursion. Exploiting this vulnerability can allow a malicious actor to cause service failures remotely...

CVE-2021-27432

OPC Foundation UA .NET Standard versions prior to 1.4.365.48 and OPC UA .NET Legacy are vulnerable to an uncontrolled recursion, which may allow an attacker to trigger a stack overflow...

CVE-2021-27432

OPC Foundation UA .NET Standard and OPC UA .NET Legacy are affected by CVE-2021-27432 due to an uncontrolled recursion that can trigger a stack overflow. Affected products are OPC UA .NET Standard prior to 1.4.365.48 and OPC UA .NET Legacy. The vulnerability enables remote exploitation (network v...

CVE-2021-27432: Uncontrolled Recursion

OPC Foundation UA .NET Standard versions prior to 1.4.365.48 and OPC UA .NET Legacy are vulnerable to an uncontrolled recursion, which may allow an attacker to trigger a stack overflow...

CVE-2018-12585

An XXE vulnerability in the OPC UA Java and .NET Legacy Stack can allow remote attackers to trigger a denial of service...

CVE-2018-12585

An XXE vulnerability in the OPC UA Java and .NET Legacy Stack can allow remote attackers to trigger a denial of service...

Design/Logic Flaw

An XXE vulnerability in the OPC UA Java and .NET Legacy Stack can allow remote attackers to trigger a denial of service...

CVE-2018-12585: Improper Restriction of XML External Entity Reference

An XXE vulnerability in the OPC UA Java and .NET Legacy Stack can allow remote attackers to trigger a denial of service...

CVE-2018-7559: Undefined Security Weakness

An issue was discovered in OPC UA .NET Standard Stack and Sample Code before GitHub commit 2018-04-12, and OPC UA .NET Legacy Stack and Sample Code before GitHub commit 2018-03-13. A vulnerability in OPC UA applications can allow a remote attacker to determine a Server's private key by sending...