Descrição
FlexRIC v2.0.0 allows a single SCTP connection to bind multiple xapp_ids by sending multiple E42_SETUP_REQUESTs. On disconnect, only the first registered xapp_id-s resources are cleaned up; subsequent xapp_ids and their subscriptions remain as stale entries. A remote attacker can exploit this to leak subscription state in the iApp, potentially causing resource exhaustion or state corruption over time.
CVSS 8.2EPSS 0.345%Risco 0.85
Ver fonte- Publicação
- 2026-06-01 21:16:42
- Versões afetadas
- ==2.0.0
- Tipo
- Core software
- Última alteração
- 2026-07-22 08:10:00
- Vetor
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:H