CVE-2022-39823

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CVSS 3.1

7.5 high

EPSS

<1%p50

Published

Oct 20, 2022 (Oct 20, 2022)

Modified

Jun 17, 2026

Description

An issue was discovered in Softing OPC UA C++ SDK 5.66 through 6.x before 6.10. An OPC/UA browse request exceeding the server limit on continuation points may cause a use-after-free error

Vendors: softing
Products: opc, opc ua c\+\+ software development kit
Weakness: CWE-416
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

NVD CVE.org GitHub PoCs EPSS (0.7%)

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