CVE-2026-2525

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...

PT-2026-8297

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...

EUVD-2026-5028

A vulnerability was found in Free5GC SMF up to 4.1.0. Affected by this issue is the function HandleReports of the file /internal/context/pfcpreports.go of the component PFCP UDP Endpoint. The manipulation results in denial of service. The attack can be executed remotely. It is advisable to...

Free5GC code-related vulnerabilities

Free5GC is an open-source project for the 5th generation 5G mobile core network. Versions of Free5GC 4.1.0 and earlier contain code vulnerabilities. These vulnerabilities stem from a null pointer dereferencing in the HandlePfcpAssociationReleaseRequest function within the PFCP UDP Endpoint...