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GHSA-4q2p-hwmr-qcxc: OPCFoundation.NetStandard.Opc.Ua.Core buffer-management vulnerability

A buffer-management vulnerability in OPC Foundation OPCFoundation.NetStandard.Opc.Ua.Core before 1.5.374.54 could allow remote attackers to exhaust memory resources. It is triggered when the system receives an excessive number of messages from a remote source. This could potentially lead to a denial of service (DoS) condition, disrupting the normal operation of the system.

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  1. GitHub Advisory Database
  2. GitHub Reviewed
  3. CVE-2024-33862

OPCFoundation.NetStandard.Opc.Ua.Core buffer-management vulnerability

High severity GitHub Reviewed Published Jul 6, 2024 to the GitHub Advisory Database • Updated Jul 8, 2024

Package

nuget OPCFoundation.NetStandard.Opc.Ua.Core (NuGet)

Affected versions

< 1.5.374.54

Patched versions

1.5.374.54

Description

Published to the GitHub Advisory Database

Jul 6, 2024

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