CVE-2026-30080

HIGH

7.5

Descripcion

OpenAirInterface v2.2.0 accepts Security Mode Complete without any integrity protection. Configuration has supported integrity NIA1 and NIA2. But if an UE sends initial registration request with only security capability IA0, OpenAirInterface accepts and proceeds. This downgrade security context can lead to the possibility of replay attack.

Detalles CVE

Puntuacion CVSS v3.17.5

SeveridadHIGH

Vector CVSSCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

Vector de ataqueNETWORK

ComplejidadLOW

Privilegios requeridosNONE

Interaccion usuarioNONE

Publicado4/8/2026

Ultima modificacion4/14/2026

Fuentenvd

Avistamientos honeypot0

Productos afectados

openairinterface:oai-cn5g-amf

Debilidades (CWE)

CWE-294

Referencias

https://gitlab.eurecom.fr/oai/cn5g/oai-cn5g-amf/-/issues/78(cve@mitre.org)

https://gitlab.eurecom.fr/oai/cn5g/oai-cn5g-amf/-/issues/78(134c704f-9b21-4f2e-91b3-4a467353bcc0)

Correlaciones IOC

Sin correlaciones registradas

This product uses data from the NVD API but is not endorsed or certified by the NVD.