Huawei Harmonyos 2.1

The WLAN module has a vulnerability in permission verification. Successful exploitation of this vulnerability may cause third-party apps to affect WLAN functions.

The location module has a vulnerability of bypassing permission verification.Successful exploitation of this vulnerability may cause privilege escalation.

The BT Hfp Client module has a Use-After-Free (UAF) vulnerability.Successful exploitation of this vulnerability may result in arbitrary code execution.

The iAware module has a vulnerability in managing malicious apps.Successful exploitation of this vulnerability will cause malicious apps to automatically start upon system startup.

The AMS module has a vulnerability of serialization/deserialization mismatch. Successful exploitation of this vulnerability may cause privilege escalation.

The system framework layer has a vulnerability of serialization/deserialization mismatch. Successful exploitation of this vulnerability may cause privilege escalation.

The AMS module has a vulnerability of serialization/deserialization mismatch. Successful exploitation of this vulnerability may cause privilege escalation.

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.

The HwAirlink module has a heap overflow vulnerability in processing data packets of the proprietary protocol.Successful exploitation of this vulnerability may allow attackers to obtain process control permissions.

The iaware module has a vulnerability in thread security. Successful exploitation of this vulnerability will affect confidentiality, integrity, and availability.

There is a permission control vulnerability in the Nearby module.Successful exploitation of this vulnerability will affect availability and integrity.

Buffer overflow vulnerability in the modem pinctrl module. Successful exploitation of this vulnerability may affect the integrity and availability of the modem.

The InputMethod module has a vulnerability of serialization/deserialization mismatch. Successful exploitation of this vulnerability may cause privilege escalation.

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 MPTCP module has the memory leak vulnerability. Successful exploitation of this vulnerability can cause memory leaks.

The MPTCP module has the memory leak vulnerability. Successful exploitation of this vulnerability can cause memory leaks.

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

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

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

Permission control vulnerability in the network module. Successful exploitation of this vulnerability may affect service availability.

Implementation of the WLAN module interfaces has the information disclosure vulnerability. Successful exploitation of this vulnerability may affect data confidentiality.

Implementation of the WLAN module interfaces has the information disclosure vulnerability. Successful exploitation of this vulnerability may affect data confidentiality.

The pgmng module has a vulnerability in serialization/deserialization. Successful exploitation of this vulnerability may affect availability.

The secure OS module has configuration defects. Successful exploitation of this vulnerability may affect data confidentiality.

The secure OS module has configuration defects. Successful exploitation of this vulnerability may affect data confidentiality.

The secure OS module has configuration defects. Successful exploitation of this vulnerability may affect data confidentiality.

The secure OS module has configuration defects. Successful exploitation of this vulnerability may affect data confidentiality.

The backup module has a path traversal vulnerability. Successful exploitation of this vulnerability causes unauthorized access to other system files.

The graphics display module has a UAF vulnerability when traversing graphic layers. Successful exploitation of this vulnerability may affect system availability.

The DDMP/ODMF module has a service hijacking vulnerability. Successful exploit of this vulnerability may cause services to be unavailable.

The HwAirlink module has an out-of-bounds read vulnerability.Successful exploitation of this vulnerability may cause information leakage.

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

The multimedia video module has a vulnerability in data processing.Successful exploitation of this vulnerability may affect availability.

The SmartTrimProcessEvent module has a vulnerability of obtaining the read and write permissions on arbitrary system files. Successful exploitation of this vulnerability may affect data confidentiality.

The LBS module has a vulnerability in geofencing API access. Successful exploitation of this vulnerability may cause third-party apps to access the geofencing APIs without authorization, affecting user confidentiality.

The SystemUI module has a vulnerability of repeated app restart due to improper parameters. Successful exploitation of this vulnerability may affect confidentiality.

The HwAirlink module has a heap overflow vulnerability.Successful exploitation of this vulnerability may cause out-of-bounds writes, resulting in modification of sensitive data.

The window management module lacks permission verification.Successful exploitation of this vulnerability may affect confidentiality.

The AMS module has a vulnerability of lacking permission verification in APIs.Successful exploitation of this vulnerability may affect data confidentiality.