Opcfoundation: >> Ua .net Standard Stack >> 1.4.355.26 Security Vulnerabilities
Vulnerability in the OPC UA .NET Standard Stack before 1.5.374.158 allows an unauthorized attacker to bypass application authentication when using HTTPS endpoints.
CVSS Score
5.3
EPSS Score
0.0
Published
2025-02-10
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.
CVSS Score
8.6
EPSS Score
0.001
Published
2025-02-10
OPC UA .NET Standard Stack 1.04.368 allows remote attacker to cause a crash via a crafted message that triggers excessive memory allocation.
CVSS Score
7.5
EPSS Score
0.006
Published
2022-06-16
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.
CVSS Score
7.5
EPSS Score
0.021
Published
2022-06-16
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.
CVSS Score
7.5
EPSS Score
0.008
Published
2022-06-16
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.
CVSS Score
7.5
EPSS Score
0.008
Published
2022-06-16
OPC UA .NET Standard Stack allows a remote attacker to bypass the application authentication check via crafted fake credentials.
CVSS Score
7.5
EPSS Score
0.005
Published
2022-06-16
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.
CVSS Score
7.5
EPSS Score
0.002
Published
2021-05-20