PatchTheCVEnrf vulnerabilities and fixes
Recent CVEs affecting nrf, with upgrade or downgrade steps. 1 tracked.
nrf has 1 tracked vulnerability, 1 critical. A fixed release or vendor patch exists for 0. Most recent: 2026-01-23. Highest priority: CVE-2025-66719 (score 49/100).
- CVE-2025-66719 CRITICAL 9.1 DOWNGRADE An issue was discovered in Free5gc NRF 1.4.0
FAQ
How do I fix nrf 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 nrf being exploited right now?
None of the tracked nrf CVEs are on the CISA Known Exploited Vulnerabilities list at the moment. This is checked every 20 minutes.
Which nrf CVE should I patch first?
CVE-2025-66719 currently ranks highest (49/100): An issue was discovered in Free5gc NRF 1.4.0.