CVE-2026-44315 free5GC: NEF 3gpp-pfd-management API is unauthenticated; forged bearer tokens can create, read, and delete PFD transactions

free5GC is an open-source implementation of the 5G core network. Prior to 4.2.2, free5GC's NEF mounts the 3gpp-pfd-management API without inbound OAuth2/bearer-token authorization. A network attacker who can reach NEF on the SBI can create, read, and delete PFD-management transaction state with a...

CVE-2025-65567

A denial-of-service vulnerability exists in the omec-project UPF pfcpiface component in version upf-epc-pfcpiface:2.1.3-dev. After PFCP association, a specially crafted PFCP Session Establishment Request with a CreatePDR that contains a malformed Flow-Description is not robustly validated. The...

Improper Input Validation

Overview Affected versions of this package are vulnerable to Improper Input Validation in the parseFlowDesc function after PFCP association, when processing a PFCP Session Establishment Request containing a malformed Flow-Description. An attacker can cause the process to panic and terminate by...

Improper Input Validation

Overview Affected versions of this package are vulnerable to Improper Input Validation in the parseFlowDesc function after PFCP association, when processing a PFCP Session Establishment Request containing a malformed Flow-Description. An attacker can cause the process to panic and terminate by...

CVE-2025-65567

A denial-of-service vulnerability exists in the omec-project UPF pfcpiface component in version upf-epc-pfcpiface:2.1.3-dev. After PFCP association, a specially crafted PFCP Session Establishment Request with a CreatePDR that contains a malformed Flow-Description is not robustly validated. The...

CVE-2025-65567

A denial-of-service vulnerability exists in the omec-project UPF pfcpiface component in version upf-epc-pfcpiface:2.1.3-dev. After PFCP association, a specially crafted PFCP Session Establishment Request with a CreatePDR that contains a malformed Flow-Description is not robustly validated. The...

CVE-2025-65567

A denial-of-service vulnerability exists in the omec-project UPF pfcpiface component in version upf-epc-pfcpiface:2.1.3-dev. After PFCP association, a specially crafted PFCP Session Establishment Request with a CreatePDR that contains a malformed Flow-Description is not robustly validated. The...

PT-2025-52290

Name of the Vulnerable Software and Affected Versions omec-project UPF versions up to 2.1.3-dev Description A flaw exists in the omec-project UPF pfcpiface component that can lead to a denial-of-service condition. Specifically, a crafted PFCP Session Establishment Request, containing a malformed...

CVE-2025-65567

Summary : Multiple sources confirm a denial-of-service in the omec-project UPF pfcpiface (version upf-epc-pfcpiface:2.1.3-dev). After PFCP association, a crafted PFCP Session Establishment Request with a malformed Flow-Description targets the Flow-Description parser (parseFlowDesc), which can rea...

CVE-2025-65567

A denial-of-service vulnerability exists in the omec-project UPF pfcpiface component in version upf-epc-pfcpiface:2.1.3-dev. After PFCP association, a specially crafted PFCP Session Establishment Request with a CreatePDR that contains a malformed Flow-Description is not robustly validated. The...