GHSA-7vfh-cqpc-4267

Security Update for the OPC UA .NET Standard Stack

Source: GitHub Advisory Database (reviewed) Moderate CVE-2024-45526

Packages

Ecosystem	Package	Affected	Fixed in
NuGet	OPCFoundation.NetStandard.Opc.Ua	< 1.5.374.118	1.5.374.118
NuGet	OPCFoundation.NetStandard.Opc.Ua.Core	< 1.5.374.118	1.5.374.118

Details

As written in the advisory (Markdown source, shown as plain text).

This security update resolves a vulnerability in the OPC UA .NET Standard Stack that allows an unauthorized attacker to trigger a gradual degradation in performance.

References

External links from the advisory. They lead to third-party sites.

https://github.com/OPCFoundation/UA-.NETStandard/security/advisories/GHSA-7vfh-cqpc-4267 web
https://nvd.nist.gov/vuln/detail/CVE-2024-45526 advisory
https://files.opcfoundation.org/SecurityBulletins/OPC%20Foundation%20Security%20Bulletin%20CVE-2024-45526.pdf web
https://github.com/OPCFoundation/UA-.NETStandard package