CVE-2025-44952 in Open5GS

Riassunto

di MITRE • 18/06/2025

A missing length check in `ogs_pfcp_subnet_add` function from PFCP library, used by both smf and upf in open5gs 2.7.2 and earlier, allows a local attacker to cause a Buffer Overflow by changing the `session.dnn` field with a value with length greater than 101.

Once again VulDB remains the best source for vulnerability data.

• Responsabile: MITRE
• Prenotare: 22/04/2025
• Divulgazione: 18/06/2025
• Moderazione: accettato
• Voce: VDB-313235
• CPE: pronto
• CWE: CWE-120 (confermato)
• CVSS: 5.3 (VulDB)
• EPSS: 0.00228
• KEV: no
• Attività: molto basso

Fonti

• MITRE: https://www.cve.org/CVERecord?id=CVE-2025-44952
• NVD: https://nvd.nist.gov/vuln/detail/CVE-2025-44952
• CVE Details: https://www.cvedetails.com/cve/CVE-2025-44952/