The vibrator service in P9 Plus smart phones with software versions earlier before VIE-AL10C00B386 has DoS vulnerability. An attacker can tricks a user into installing a malicious application on the smart phone, and send given parameter to smart phone vibrator service interface to crash the system.

P9 Plus smartphones with software versions earlier before VIE-AL10BC00B386 have a denial of service (DoS) vulnerability. An attacker tricks a user into installing a malicious application on the smart phone, and the application can send given parameter to specific interface, which make a large number of memory allocation and the smart phone will be crash for memory exhaustion.

The soundtrigger driver in P9 Plus smart phones with software versions earlier than VIE-AL10BC00B353 has a memory double free vulnerability. An attacker tricks a user into installing a malicious application, and the application can start multiple threads and try to free specific memory, which could triggers double free and causes a system crash or arbitrary code execution.

Wi-Fi driver of Honor 5C and P9 Lite Huawei smart phones with software versions earlier than NEM-L21C432B351 and versions earlier than VNS-L21C10B381 has a DoS vulnerability. An attacker may trick a user into installing a malicious application and the application can access invalid address of driver to crash the system.

Huawei P9 smartphones with the versions before EVA-AL10C00B399SP02 have an information disclosure vulnerability. The software does not properly protect certain resource which can be accessed by multithreading. An attacker tricks the user who has root privilege to install a crafted application, successful exploit could result in kernel information disclosure.

The inputhub driver of HUAWEI P9 Lite mobile phones with Versions earlier than VNS-L21C02B341, Versions earlier than VNS-L21C22B380, Versions earlier than VNS-L31C02B341, Versions earlier than VNS-L31C440B390, Versions earlier than VNS-L31C636B396 has a buffer overflow vulnerability due to the lack of parameter validation. An attacker tricks a user into installing a malicious APP and the APP may sends specific data to the inputhub driver to exploit this vulnerability, successful exploit could cause the system reboot.

Some Huawei smart phones have the denial of service (DoS) vulnerability due to the improper processing of malicious parameters. An attacker may trick a target user into installing a malicious APK and launch attacks using a pre-installed app with specific permissions. Successful exploit could allow the app to send specific parameters to the smart phone driver, which will result in system restart.

Touchscreen drive in Huawei H60 (Honor 6) Versions earlier than H60-L02_6.12.16 and P9 Plus Versions earlier than VIE-AL10BC00B356 has a stack overflow vulnerabilities. An attacker tricks a user into installing a malicious application on the smart phone, and send given parameter to touchscreen drive to crash the system or escalate privilege.