PatchTheCVEprofinet io device firmware vulnerabilities and fixes
Recent CVEs affecting profinet io device firmware, with upgrade or downgrade steps. 1 tracked.
Also searched as: profinetiodevicefirmware.
profinet io device firmware has 1 tracked vulnerability, 0 critical. A fixed release or vendor patch exists for 1. Most recent: 2021-02-16. Highest priority: CVE-2021-20986 (score 47/100).
- CVE-2021-20986 HIGH 7.5 UPGRADE UPGRADE A Denial of Service vulnerability was found in Hilscher PROFINET IO Device V3 in versions prior to V3.14.0.7
FAQ
How do I fix profinet io device firmware 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 profinet io device firmware being exploited right now?
None of the tracked profinet io device firmware CVEs are on the CISA Known Exploited Vulnerabilities list at the moment. This is checked every 20 minutes.
Which profinet io device firmware CVE should I patch first?
CVE-2021-20986 currently ranks highest (47/100): A Denial of Service vulnerability was found in Hilscher PROFINET IO Device V3 in versions prior to V3.14.0.7.