Allocation of Resources Without Limits or Throttling Affecting opcfoundation.netstandard.opc.ua package, versions [,1.5.374.118)
Threat Intelligence
EPSS
0.04% (11th
percentile)
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Test your applications- Snyk ID SNYK-DOTNET-OPCFOUNDATIONNETSTANDARDOPCUA-8235184
- published 20 Oct 2024
- disclosed 18 Oct 2024
- credit Unknown
Introduced: 18 Oct 2024
CVE-2024-45526 Open this link in a new tabHow to fix?
Upgrade OPCFoundation.NetStandard.Opc.Ua to version 1.5.374.118 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 Allocation of Resources Without Limits or Throttling due to the improper handling of certain requests. An attacker can trigger a gradual degradation in performance by sending specially crafted requests to the system.