PatchTheCVEopcua vulnerabilities and fixes
Recent CVEs affecting opcua, with upgrade or downgrade steps. 3 tracked.
opcua has 3 tracked vulnerabilities, 0 critical. A fixed release or vendor patch exists for 0. Most recent: 2022-08-24. Highest priority: CVE-2022-25304 (score 50/100).
- CVE-2022-25903 HIGH 7.5 DOWNGRADE The package opcua from 0.0.0 are vulnerable to Denial of Service (DoS) via the ExtensionObjects and Variants o
- CVE-2022-25888 HIGH 7.5 DOWNGRADE The package opcua from 0.0.0 are vulnerable to Denial of Service (DoS) due to a missing limitation on the numb
- CVE-2022-25304 HIGH 7.5 MITIGATE MITIGATE All versions of package opcua; all versions of package asyncua are vulnerable to Denial of Service (DoS) due t
FAQ
How do I fix 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 opcua being exploited right now?
None of the tracked opcua CVEs are on the CISA Known Exploited Vulnerabilities list at the moment. This is checked every 20 minutes.
Which opcua CVE should I patch first?
CVE-2022-25304 currently ranks highest (50/100): All versions of package opcua; all versions of package asyncua are vulnerable to Denial of Service (DoS) due t.