Descrição
FlexRIC v2.0.0 uses hardcoded assertions to validate Information Element (IE) counts in decoded E2AP messages. A remote unauthenticated attacker can send a valid E2AP PDU containing an unexpected number of IEs (e.g., an E2setupRequest with extra optional fields) to crash the near-RT RIC (port 36421) or iApp (port 36422) via SIGABRT. The code asserts exact IE counts rather than validating against protocol-specified ranges.
CVSS 7.5EPSS 0.428%Risco 0.78
Ver fonte- Publicação
- 2026-06-01 17:16:58
- Versões afetadas
- ==2.0.0
- Tipo
- Outro
- Última alteração
- 2026-07-22 07:10:00
- Vetor
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H