CVE-2022-24375

The package node-opcua before 2.74.0 are vulnerable to Denial of Service (DoS) when bypassing the limitations for excessive memory consumption by sending multiple CloseSession requests with the deleteSubscription parameter equal to False.

CVSS v3 7.5 HIGH

7.5^/10

CVSS v3 : HIGH

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://github.com/node-opcua/node-opcua/commit/3fd46ec156e7718a506be41f3916310b6bdd0407	Patch Third Party Advisory VDB Entry
https://github.com/node-opcua/node-opcua/commit/7b5044b3f5866fbedc3efabd05e407352c07bd2f	Patch Third Party Advisory
https://github.com/node-opcua/node-opcua/pull/1182	Patch Third Party Advisory
https://security.snyk.io/vuln/SNYK-JS-NODEOPCUA-2988725	Patch Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:node-opcua_project:node-opcua:*:*:*:*:*:node.js:*:*

History

No history.

Information

Published : 2022-08-24 05:15

Updated : 2024-02-28 19:29

NVD link : CVE-2022-24375

Mitre link : CVE-2022-24375

CVE.ORG link : CVE-2022-24375

JSON object : View

Products Affected

node-opcua_project

node-opcua

CWE

CWE-400

Uncontrolled Resource Consumption

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