Search criteria
2 vulnerabilities found for upf by linuxfoundation
CVE-2025-65566 (GCVE-0-2025-65566)
Vulnerability from nvd – Published: 2025-12-18 00:00 – Updated: 2025-12-19 18:00
VLAI?
Summary
A denial-of-service vulnerability exists in the omec-project UPF (pfcpiface component) in version upf-epc-pfcpiface:2.1.3-dev. When the UPF receives a PFCP Session Report Response that is missing the mandatory Cause Information Element, the session report handler dereferences a nil pointer instead of rejecting the malformed message. This triggers a panic and terminates the UPF process. An attacker who can send PFCP Session Report Response messages to the UPF's N4/PFCP endpoint can exploit this flaw to repeatedly crash the UPF and disrupt user-plane services.
Severity ?
7.5 (High)
CWE
- n/a
Assigner
References
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CVE-2025-65566 (GCVE-0-2025-65566)
Vulnerability from cvelistv5 – Published: 2025-12-18 00:00 – Updated: 2025-12-19 18:00
VLAI?
Summary
A denial-of-service vulnerability exists in the omec-project UPF (pfcpiface component) in version upf-epc-pfcpiface:2.1.3-dev. When the UPF receives a PFCP Session Report Response that is missing the mandatory Cause Information Element, the session report handler dereferences a nil pointer instead of rejecting the malformed message. This triggers a panic and terminates the UPF process. An attacker who can send PFCP Session Report Response messages to the UPF's N4/PFCP endpoint can exploit this flaw to repeatedly crash the UPF and disrupt user-plane services.
Severity ?
7.5 (High)
CWE
- n/a
Assigner
References
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