CVE-2024-45556 Improper Access Control for Register Interface in TZ Firmware

Cryptographic issue may arise because the access control configuration permits Linux to read key registers in TCSR...

CVE-2024-45556 Improper Access Control for Register Interface in TZ Firmware

Cryptographic issue may arise because the access control configuration permits Linux to read key registers in TCSR...

CVE-2024-45556

CVE-2024-45556 describes an improper access control issue in TZ (TrustZone) firmware affecting Qualcomm chipsets, where the access configuration permits Linux to read key registers in the TCSR. This cryptographic vulnerability exposes confidential data due to unauthorized access to critical key r...