CVE-2023-43551 Improper Authentication in Multi-Mode Call Processor

Cryptographic issue while performing attach with a LTE network, a rogue base station can skip the authentication phase and immediately send the Security Mode Command...

CVE-2023-43551 Improper Authentication in Multi-Mode Call Processor

Cryptographic issue while performing attach with a LTE network, a rogue base station can skip the authentication phase and immediately send the Security Mode Command...

CVE-2023-43551

The CVE-2023-43551 entry is confirmed in connected sources as a cryptographic/authentication issue occurring during LTE attach, where a rogue base station can skip the authentication phase and immediately issue the Security Mode Command. The vulnerability is attributed to Qualcomm closed‑source c...