PatchTheCVEnode-opcua vulnerabilities and fixes
Recent CVEs affecting node-opcua, with upgrade or downgrade steps. 3 tracked.
Also searched as: node opcua.
node-opcua has 3 tracked vulnerabilities, 0 critical. A fixed release or vendor patch exists for 3. Most recent: 2022-08-24. Highest priority: CVE-2022-24375 (score 50/100).
- CVE-2022-25231 HIGH 7.5 UPGRADE The package node-opcua before 2.74.0 are vulnerable to Denial of Service (DoS) by sending a specifically craft
- CVE-2022-24375 HIGH 7.5 UPGRADE The package node-opcua before 2.74.0 are vulnerable to Denial of Service (DoS) when bypassing the limitations
- CVE-2022-21208 HIGH 7.5 UPGRADE The package node-opcua before 2.74.0 are vulnerable to Denial of Service (DoS) due to a missing limitation on
FAQ
How do I fix node-opcua vulnerabilities?
Open the CVE for your version, check the affected range, then follow the listed action: upgrade to the fixed release, or downgrade or mitigate if no fix exists yet. Commands for each OS are shown on every CVE page.
Is node-opcua being exploited right now?
None of the tracked node-opcua CVEs are on the CISA Known Exploited Vulnerabilities list at the moment. This is checked every 20 minutes.
Which node-opcua CVE should I patch first?
CVE-2022-24375 currently ranks highest (50/100): The package node-opcua before 2.74.0 are vulnerable to Denial of Service (DoS) when bypassing the limitations .