OPC UA Uncontrolled Recursion DoS

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...

PT-2021-6746

Name of the Vulnerable Software and Affected Versions OPC Foundation UA .NET Standard versions prior to 1.4.365.48 OPC UA .NET Legacy Description The issue is related to an uncontrolled recursion in the OPC UA .NET Standard and OPC UA .NET Legacy implementations, which may allow an attacker to...

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

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

PT-2018-11271

Name of the Vulnerable Software and Affected Versions OPC UA Java and .NET Legacy Stack affected versions not specified Description The issue is related to an XXE vulnerability that can be exploited by remote attackers to trigger a denial of service. Recommendations At the moment, there is no...

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

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...

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...