Uncontrolled Resource Consumption Affecting opcfoundation.netstandard.opc.ua package, versions [,1.4.368.58)
Threat Intelligence
EPSS
0.41% (75th
percentile)
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Test your applications- Snyk ID SNYK-DOTNET-OPCFOUNDATIONNETSTANDARDOPCUA-2932025
- published 19 Jun 2022
- disclosed 17 Jun 2022
- credit Uriya Yavnieli
Introduced: 17 Jun 2022
CVE-2022-29866 Open this link in a new tabHow to fix?
Upgrade OPCFoundation.NetStandard.Opc.Ua to version 1.4.368.58 or higher.
Overview
OPCFoundation.NetStandard.Opc.Ua is a package that contains the OPC UA reference implementation and is targeting the .NET Standard Library.
Affected versions of this package are vulnerable to Uncontrolled Resource Consumption. This vulnerability allows a malicious client to trigger a stack overflow exception in a server that exposes an HTTPS endpoint.
References
CVSS Scores
version 3.1