high7.5
CVE-2025-63679
free5gc v4.1.0 and before is vulnerable to Buffer Overflow.
Impact
free5gc v4.1.0 and before is vulnerable to Buffer Overflow. When AMF receives an UplinkRANConfigurationTransfer NGAP message from a gNB, the AMF process crashes.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Free5gc | Free5gc | through 4.1.0 |