29 matches found
PT-2026-8008
Name of the Vulnerable Software and Affected Versions free5GC version 4.0.1 Description An improper input validation and protocol compliance issue exists in free5GC version 4.0.1. The UPF component incorrectly accepts a malformed PFCP Association Setup Request, violating 3GPP TS 29.244. This lead...
CVE-2025-70123: Improper Input Validation
An improper input validation and protocol compliance vulnerability in free5GC v4.0.1 allows remote attackers to cause a denial of service. The UPF incorrectly accepts a malformed PFCP Association Setup Request, violating 3GPP TS 29.244. This places the UPF in an inconsistent state where a...
CVE-2025-15176
A flaw has been found in Open5GS up to 2.7.5. This affects the function decodeipv6header/ogspfcppdrrulefindbypacket of the file lib/pfcp/rule-match.c of the component PFCP Session Establishment Request Handler. Executing a manipulation can lead to reachable assertion. It is possible to launch the...
PT-2025-53699
Name of the Vulnerable Software and Affected Versions Open5GS versions through 2.7.5 Description A flaw exists in Open5GS affecting the decode ipv6 header/ogs pfcp pdr rule find by packet function within the lib/pfcp/rule-match.c file of the PFCP Session Establishment Request Handler component...
CVE-2025-15176: Reachable Assertion
A flaw has been found in Open5GS up to 2.7.5. This affects the function decodeipv6header/ogspfcppdrrulefindbypacket of the file lib/pfcp/rule-match.c of the component PFCP Session Establishment Request Handler. Executing a manipulation can lead to reachable assertion. It is possible to launch the...
CVE-2025-15156
A flaw has been found in omec-project UPF up to 2.1.3-dev. This affects the function handleSessionEstablishmentRequest of the file /pfcpiface/pfcpiface/messagessession.go of the component PFCP Session Establishment Request Handler. This manipulation causes null pointer dereference. The attack may...
CVE-2025-15156: NULL Pointer Dereference
A flaw has been found in omec-project UPF up to 2.1.3-dev. This affects the function handleSessionEstablishmentRequest of the file /pfcpiface/pfcpiface/messagessession.go of the component PFCP Session Establishment Request Handler. This manipulation causes null pointer dereference. The attack may...
Out-of-bounds Read
Overview Affected versions of this package are vulnerable to Out-of-bounds Read in the parseFAR function when processing a PFCP Session Establishment Request containing a CreateFAR with an empty or truncated IPv4 address field. An attacker can cause the service to crash and disrupt user-plane...
CVE-2025-65565
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 is established, a PFCP Session Establishment Request that is missing the mandatory F-SEID CPF-SEID Information Element is not properly 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-2025-65568: Out-of-bounds Read
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 PFCP Session Establishment Request that includes a CreateFAR with an empty or truncated IPv4 address field is not properly validated. During...
CVE-2025-65567: Out-of-bounds Read
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-2025-65565
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 is established, a PFCP Session Establishment Request that is missing the mandatory F-SEID CPF-SEID Information Element is not properly validated. The...
CVE-2025-65559
An issue was discovered in Open5GS 2.7.5-49-g465e90f, when processing a PFCP Session Establishment Request type=50, the UPF crashes with a reachable assertion in "lib/pfcp/context.c" "ogspfcpobjectteidhashset" if the CreatePDR?PDI?F-TEID has CH=1 and the F-TEID address-family flags IPv4/IPv6 do n...
CVE-2025-65559: Reachable Assertion
An issue was discovered in Open5GS 2.7.5-49-g465e90f, when processing a PFCP Session Establishment Request type=50, the UPF crashes with a reachable assertion in lib/pfcp/context.c ogspfcpobjectteidhashset if the CreatePDR?PDI?F-TEID has CH=1 and the F-TEID address-family flags IPv4/IPv6 do not...
CVE-2025-65565: NULL Pointer Dereference
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 is established, a PFCP Session Establishment Request that is missing the mandatory F-SEID CPF-SEID Information Element is not properly validated. The...
CVE-2025-65568
A denial-of-service vulnerability exists in the omec-project UPF (pfcpiface component) in version upf-epc-pfcpiface:2.1.3-dev . The issue is caused by an out-of-bounds read in the parseFAR() function. Specifically, when processing a PFCP Session Establishment Request containing a CreateFAR 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...
CVE-2025-65565
A denial-of-service vulnerability exists in the omec-project UPF (specifically the pfcpiface component) in version upf-epc-pfcpiface:2.1.3-dev . The root cause is a NULL pointer dereference occurring within the session establishment handler. If a PFCP Session Establishment Request is sent to the ...
