CVE-2022-25231

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CVSS 3.1

7.5 high

EPSS

1%p69

Published

Aug 23, 2022 (Aug 23, 2022)

Modified

Jun 17, 2026

Description

The package node-opcua before 2.74.0 are vulnerable to Denial of Service (DoS) by sending a specifically crafted OPC UA message with a special OPC UA NodeID, when the requested memory allocation exceeds the v8’s memory limit.

Vendors: node-opcua project
Products: node-opcua
Weakness: CWE-770
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 (1.3%)

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