OPC Foundation

Records26All Threatist records

Exploited (KEV)0None in CISA KEV

CVSS critical0CVSS 9.0–10.0

CVSS high19CVSS 7.0–8.9

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OPC Foundation records in CISA KEV

No OPC Foundation vulnerabilities are listed in CISA KEV.

Components

Products in the NVD configurations · select one to filter the records

Ua .net Standard Stack 9 records MEDIUM Ua-.netstandard 6 records MEDIUM Ua-.net-legacy 5 records MEDIUM Local Discovery Server 3 records LOW Ua-java 2 records LOW Unified Architecture .net-standard 2 records MEDIUM Local Discover Server 1 record LOW Netstandard.opc.ua 1 record LOW

Records

2 records in Unified Architecture .net-standard · all components

TI-2018-08666 CVE-2018-12086 · GHSA-782p-53wq-cxmj

Buffer overflow in OPC UA applications allows remote attackers to trigger a stack…

MEDIUM 46

Buffer overflow in OPC UA applications allows remote attackers to trigger a stack overflow with carefully structured requests.

CVSS 3.0HIGH 7.5 Network No auth No interaction EPSS 0.11809 Published 2018-09-14 Fixed in 1.4.353.15 CWE-787

TI-2020-07121 CVE-2020-8867 · GHSA-9q94-v7ch-mxqw

Time-of-check time-of-use race condition in OPC Foundation UA .NET Standard

LOW 38

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.

CVSS 3.1HIGH 7.5 Network No auth No interaction EPSS 0.02644 Published 2020-04-22 Fixed in 1.4.359.31 CWE-367

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