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CVE-2021-27432 OPC Foundation UA .NET Standard versions prior to 1.4.365.48 and OPC UA .NET Legacy are vulnerable to an uncontrolled…

Description

OPC Foundation UA .NET Standard versions prior to 1.4.365.48 and OPC UA .NET Legacy are vulnerable to an uncontrolled recursion, which may allow an attacker to trigger a stack overflow.

Affected products and versions

Product	Affected versions	Fixed in
OPC Foundation OPC UA .NET Standard and OPC UA .NET Legacy	Versions not published

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www.cveye.io/en/cve/CVE-2021-27432

Timeline

Published May 20, 2021
Last modified August 3, 2024

References

us-cert.cisa.gov us-cert.cisa.gov

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