Uncontrolled Resource Consumption Affecting opcfoundation.netstandard.opc.ua Open this link in a new tab package, versions [,1.4.368.58)
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19 Jun 2022
17 Jun 2022
Vera Mens, Uri Katz, Sharon Brizinov
How to fix?
OPCFoundation.NetStandard.Opc.Ua to version 1.4.368.58 or higher.
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 cause a server to trigger an out of memory exception by sending a large number of message chunks.