CVE-2021-40040

Vulnerability of writing data to an arbitrary address in the HWKEYMASTER module. Successful exploitation of this vulnerability may affect confidentiality...

CVE-2021-40040

Vulnerability of writing data to an arbitrary address in the HWKEYMASTER module. Successful exploitation of this vulnerability may affect confidentiality...

CVE-2021-40040

CVE-2021-40040 affects Huawei EMUI and Magic UI devices via the HW_KEYMASTER module, where a write to an arbitrary address is possible, potentially exposing confidential data. Root cause: improper handling in HW_KEYMASTER permitting uncontrolled writes. The CVSSv3.1 base score is 7.5 (HIGH) with ...