CVE-2018-7939

Huawei smart phones G9 Lite, Honor 5A, Honor 6X, Honor 8 with the versions before VNS-L53C605B120CUSTC605D103, the versions before CAM-L03C605B143CUSTC605D008, the versions before CAM-L21C10B145, the versions before CAM-L21C185B156, the versions before CAM-L21C223B133, the versions before CAM-L21C432B210, the versions before CAM-L21C464B170, the versions before CAM-L21C636B245, the versions before Berlin-L21C10B372, the versions before Berlin-L21C185B363, the versions before Berlin-L21C464B137, the versions before Berlin-L23C605B161, the versions before FRD-L09C10B387, the versions before FRD-L09C185B387, the versions before FRD-L09C432B398, the versions before FRD-L09C636B387, the versions before FRD-L19C10B387, the versions before FRD-L19C432B399, the versions before FRD-L19C636B387 have a Factory Reset Protection (FRP) bypass security vulnerability. When re-configuring the mobile phone using the factory reset protection (FRP) function, an attacker can disable the boot wizard by enable the talkback function. As a result, the FRP function is bypassed.

• huawei g9 lite firmware (< vns-l53c605b120custc605d103) • huawei honor 5a firmware (< cam-l03c605b143custc605d008) • huawei honor 5a firmware (< cam-l21c10b145) • huawei honor 5a firmware (< cam-l21c185b156) • huawei honor 5a firmware (< cam-l21c223b133) • huawei honor 5a firmware (< cam-l21c432b210) • huawei honor 5a (< cam-l21c464b170) • huawei honor 5a firmware (< cam-l21c636b245) • huawei honor 6x firmware (< berlin-l21c10b372) • huawei honor 6x firmware (< berlin-l21c185b363) • huawei honor 6x firmware (< berlin-l21c464b137) • huawei honor 6x firmware (< berlin-l23c605b161) • huawei honor 8 firmware (< frd-l09c10b387) • huawei honor 8 firmware (< frd-l09c185b387) • huawei honor 8 firmware (< frd-l09c432b398) • huawei honor 8 firmware (< frd-l09c636b387) • huawei honor 8 firmware (< frd-l19c10b387) • huawei honor 8 firmware (< frd-l19c432b399) • huawei honor 8 firmware (< frd-l19c636b387)