GHSA-vpf7-r2fv-75m9
Dashboard / Vulnerabilities / GHSA-vpf7-r2fv-75m9
Summary: Uncontrolled Resource Consumption in OPC UA .NET Standard Reference Server
Details: This security update resolves a vulnerability in the OPC UA .NET Standard Reference Server that allows remote attackers to send malicious requests that consume all memory available to the server. https://files.opcfoundation.org/SecurityBulletins/OPC%20Foundation%20Security%20Bulletin%20CVE-2023-27321.pdf
References: https://github.com/OPCFoundation/UA-.NETStandard/security/advisories/GHSA-vpf7-r2fv-75m9, https://nvd.nist.gov/vuln/detail/CVE-2023-27321, https://files.opcfoundation.org/SecurityBulletins/OPC%20Foundation%20Security%20Bulletin%20CVE-2023-27321.pdf, https://github.com/OPCFoundation/UA-.NETStandard, https://www.zerodayinitiative.com/advisories/ZDI-23-548
Affected packages
Package
Name: OPCFoundation.NetStandard.Opc.Ua.Server
Purl: pkg:nuget/OPCFoundation.NetStandard.Opc.Ua.Server
Affected ranges
Type: ECOSYSTEM
Events:
