HIGH 7.5 npm
node-opcua DoS vulnerability via message with memory allocation that exceeds v8's memory limit
GHSA-qpgc-xh7j-52q8 · CVE-2022-25231
Published · Modified
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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.
References
- ADVISORY https://nvd.nist.gov/vuln/detail/CVE-2022-25231
- WEB https://github.com/node-opcua/node-opcua/pull/1182
- WEB https://github.com/node-opcua/node-opcua/commit/7b5044b3f5866fbedc3efabd05e407352c07bd2f
- PACKAGE https://github.com/node-opcua/node-opcua
- WEB https://security.snyk.io/vuln/SNYK-JS-NODEOPCUA-2988724
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