PatchTheCVEupf vulnerabilities and fixes
Recent CVEs affecting upf, with upgrade or downgrade steps. 6 tracked.
upf has 6 tracked vulnerabilities, 0 critical. A fixed release or vendor patch exists for 1. Most recent: 2025-12-18. Highest priority: CVE-2025-65566 (score 48/100).
- CVE-2025-65566 HIGH 7.5 DOWNGRADE A denial-of-service vulnerability exists in the omec-project UPF (pfcpiface component) in version upf-epc-pfcp
- CVE-2025-65563 HIGH 7.5 UPGRADE A denial-of-service vulnerability exists in the omec-project UPF (component upf-epc/pfcpiface) up to at least
- CVE-2025-65564 HIGH 7.5 DOWNGRADE A denial-of-service vulnerability exists in the omec-upf (upf-epc-pfcpiface) in version upf-epc-pfcpiface:2.1.
- CVE-2025-65565 HIGH 7.5 DOWNGRADE A denial-of-service vulnerability exists in the omec-project UPF (pfcpiface component) in version upf-epc-pfcp
- CVE-2025-65567 HIGH 7.5 DOWNGRADE A denial-of-service vulnerability exists in the omec-project UPF (pfcpiface component) in version upf-epc-pfcp
- CVE-2025-65568 HIGH 7.5 DOWNGRADE A denial-of-service vulnerability exists in the omec-project UPF (pfcpiface component) in version upf-epc-pfcp
FAQ
How do I fix upf 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 upf being exploited right now?
None of the tracked upf CVEs are on the CISA Known Exploited Vulnerabilities list at the moment. This is checked every 20 minutes.
Which upf CVE should I patch first?
CVE-2025-65566 currently ranks highest (48/100): A denial-of-service vulnerability exists in the omec-project UPF (pfcpiface component) in version upf-epc-pfcp.