CVE Vulnerability

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.

7.5 /10

CVSS v3.0 : HIGH

V3 Legend

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

Configuration 1

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

Published : 2022-08-24 05:15

Updated : 2022-08-26 12:52

NVD link : CVE-2022-24375

Mitre link : CVE-2022-24375

Products Affected
No products.
CWE
CWE-400