Description
Ella Core is a 5G core designed for private networks. Prior to 1.10.0, a radio with a valid NG Setup can send a forged PDUSessionResourceSetupResponse carrying any UE-s AMF-UE-NGAP-ID. Ella Core does not verify the message arrived on the SCTP association bound to that UE-s logical NG-connection, then creates a GTP tunnel towards that radio. This vulnerability is fixed in 1.10.0.
CVSS 7.1EPSS 0.166%Risque 0.72
Voir la source- Publication
- 2026-05-27 17:16:39
- Versions concernées
- <1.10.0
- Type
- Core software
- Vecteur
- CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:H