ION memory management module in Huawei Mate8 phones with software NXT-AL10C00B561 and earlier versions, NXT-CL10C00B561 and earlier versions, NXT-DL10C00B561 and earlier versions, NXT-TL10C00B561 and earlier versions allows attackers to cause a denial of service (restart).
http://www.securityfocus.com/bid/95384
http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20170111-01-smartphone-en