Description
A vulnerability has been found in Free5GC up to 4.1.0. This affects an unknown function of the component PFCP UDP Endpoint. Such manipulation leads to denial of service. The attack can be launched remotely. The exploit has been disclosed to the public and may be used.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| — | Free5GC | 4.0, 4.1.0 | — |
References
- VDB-346113 | Free5GC PFCP UDP Endpoint denial of service vdb-entry technical-description
- VDB-346113 | CTI Indicators (IOB, IOC, TTP) signature permissions-required
- Submit #739509 | free5gc UPF v4.1.0 Denial of Service third-party-advisory
- https://github.com/free5gc/free5gc/issues/796 issue-tracking
- https://github.com/free5gc/free5gc/issues/796#issue-3812169865 exploit issue-tracking
- https://github.com/free5gc/free5gc/ product