CVE-2022-25231
HIGHNode-opcua < 2.74.0 - Resource Allocation Without Limits
Title source: ruleDescription
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.
References (3)
Core 3
Core References
Third Party Advisory x_refsource_misc
https://security.snyk.io/vuln/SNYK-JS-NODEOPCUA-2988724
Patch, Third Party Advisory x_refsource_misc
https://github.com/node-opcua/node-opcua/commit/7b5044b3f5866fbedc3efabd05e407352c07bd2f
Patch, Third Party Advisory x_refsource_misc
https://github.com/node-opcua/node-opcua/pull/1182
Scores
CVSS v3
7.5
EPSS
0.0057
EPSS Percentile
68.7%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Details
CWE
CWE-770
Status
published
Products (2)
node-opcua_project/node-opcua
< 2.74.0
npm/node-opcua
0 - 2.74.0npm
Published
Aug 23, 2022
Tracked Since
Feb 18, 2026