Due to insufficient parameters verification GPU driver of Mate 9 Pro Huawei smart phones with the versions before LON-AL00B 8.0.0.356(C00) has an arbitrary memory free vulnerability. An attacker can tricks a user into installing a malicious application on the smart phone, and send given parameter to driver to release special kernel memory resource. Successful exploit may result in phone crash or arbitrary code execution.
[
{
"product": "Mate 9 Pro",
"vendor": "Huawei Technologies Co., Ltd.",
"versions": [
{
"status": "affected",
"version": "The versions before LON-AL00B 8.0.0.356(C00)"
}
]
}
]