Opcfoundation Unified Architecture .Net Standard vulnerabilities

2 vulnerabilities

Known vulnerabilities in Opcfoundation Unified Architecture .Net Standard, newest first, with CVSS severity, EPSS, KEV listings, ransomware use and the affected versions.

7.5CVE-2018-12086debianwireshark+6
EPSS score
11.81%
Buffer overflow in OPC UA applications allows remote attackers to trigger a stack overflow with carefully structured requests.7.5CVE-2020-8867NuGetOPCFoundation.NetStandard.Opc.Ua+2
EPSS score
2.64%
This vulnerability allows remote attackers to create a denial-of-service condition on affected installations of OPC Foundation UA .NET Standard 1.04.358.30. Authentication is not required to exploit this vulnerability. The specific flaw exists within the handling of sessions. The issue results from the lack of proper locking when performing operations on an object. An attacker can leverage this vulnerability to create a denial-of-service condition against the application. Was ZDI-CAN-10295.