High severity7.5NVD Advisory· Published Jun 16, 2022· Updated Jun 17, 2026
CVE-2022-29862
CVE-2022-29862
Description
An infinite loop in OPC UA .NET Standard Stack 1.04.368 allows a remote attackers to cause the application to hang via a crafted message.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected packages
Versions sourced from the GitHub Security Advisory.
| Package | Affected versions | Patched versions |
|---|---|---|
OPCFoundation.NetStandard.Opc.Ua.CoreNuGet | < 1.4.368.58 | 1.4.368.58 |
Affected products
3- OPC UA/OPC UA .NET Standard Stackdescription
- cpe:2.3:a:opcfoundation:ua_.net_standard_stack:*:*:*:*:*:*:*:*Range: <1.4.368.58
Patches
Vulnerability mechanics
References
5- files.opcfoundation.org/SecurityBulletins/OPC%20Foundation%20Security%20Bulletin%20CVE-2022-29862.pdfnvdPatchVendor AdvisoryWEB
- github.com/advisories/GHSA-5q2v-6j86-5h9vghsaADVISORY
- nvd.nist.gov/vuln/detail/CVE-2022-29862ghsaADVISORY
- opcfoundation.org/security/nvdVendor Advisory
- github.com/OPCFoundation/UA-.NETStandard/security/advisories/GHSA-5q2v-6j86-5h9vghsaWEB
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