Huawei ≫ Harmonyos

The phones have the heap overflow, out-of-bounds read, and null pointer vulnerabilities in the fingerprint trusted application (TA).Successful exploitation of this vulnerability may affect the fingerprint service.

The home screen module has a vulnerability in service logic processing.Successful exploitation of this vulnerability may affect data integrity.

The DFX unwind stack module of the ArkCompiler has a vulnerability in interface calling.Successful exploitation of this vulnerability affects system services and device availability.

The communication framework module has a vulnerability of not truncating data properly.Successful exploitation of this vulnerability may affect data confidentiality.

The kernel module has an out-of-bounds read vulnerability.Successful exploitation of this vulnerability may cause memory overwriting.

The kernel module has an out-of-bounds read vulnerability.Successful exploitation of this vulnerability may cause memory overwriting.

The HW_KEYMASTER module has a vulnerability of not verifying the data read.Successful exploitation of this vulnerability may cause malicious construction of data, which results in out-of-bounds access.

The security module has configuration defects.Successful exploitation of this vulnerability may affect system availability.

The storage maintenance and debugging module has an array out-of-bounds read vulnerability.Successful exploitation of this vulnerability will cause incorrect statistics of this module.

The MPTCP module has an out-of-bounds write vulnerability.Successful exploitation of this vulnerability may cause root privilege escalation attacks implemented by modifying program information.