Products with Unified Automation .NET based OPC UA Client/Server SDK Bundle: Versions V3.0.7 and prior (.NET 4.5, 4.0, and 3.5 Framework versions only) are vulnerable to an uncontrolled recursion, which may allow an attacker to trigger a stack overflow.
References
Link Resource
https://us-cert.cisa.gov/ics/advisories/icsa-21-133-04 Third Party Advisory US Government Resource
History

No history.

cve-icon MITRE Information

Status: PUBLISHED

Assigner: icscert

Published: 2021-05-20T13:42:54

Updated: 2021-05-20T13:42:54

Reserved: 2021-02-19T00:00:00


Link: CVE-2021-27434

JSON object: View

cve-icon NVD Information

Status : Analyzed

Published: 2021-05-20T14:15:07.767

Modified: 2023-10-15T16:18:45.880


Link: CVE-2021-27434

JSON object: View

cve-icon Redhat Information

No data.