CVE-2018-7939
Severity Score
Exploit Likelihood
Affected Versions
Public Exploits
0Exploited in Wild
-Decision
Descriptions
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.
Los smartphones Huawei G9 Lite, Honor 5A, Honor 6X y Honor 8 con versiones anteriores a la VNS-L53C605B120CUSTC605D103, versiones anteriores a la CAM-L03C605B143CUSTC605D008, versiones anteriores a la CAM-L21C10B145, versiones anteriores a la CAM-L21C185B156, versiones anteriores a la CAM-L21C223B133, versiones anteriores a la CAM-L21C432B210, versiones anteriores a la CAM-L21C464B170, versiones anteriores a la CAM-L21C636B245, versiones anteriores a la Berlin-L21C10B372, versiones anteriores a la Berlin-L21C185B363, versiones anteriores a la Berlin-L21C464B137, versiones anteriores a la Berlin-L23C605B161, versiones anteriores a la FRD-L09C10B387, versiones anteriores a la FRD-L09C185B387, versiones anteriores a la FRD-L09C432B398, versiones anteriores a la FRD-L09C636B387, versiones anteriores a la FRD-L19C10B387, versiones anteriores a la FRD-L19C432B399 y versiones anteriores a la FRD-L19C636B387 tienen una vulnerabilidad de seguridad de omisión de FRP (Factory Reset Protection). Al reconfigurar el teléfono móvil mediante la función FRP (Factory Reset Protection), un atacante puede deshabilitar el asistente de arranque habilitando la función talkback. Como resultado, se omite la función FRP.
CVSS Scores
SSVC
- Decision:-
Timeline
- 2018-03-09 CVE Reserved
- 2018-09-12 CVE Published
- 2024-07-22 EPSS Updated
- 2024-08-05 CVE Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
CAPEC
References (1)
| URL | Tag | Source |
|---|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|---|---|
| http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20180905-01-frpbypass-en | 2019-10-03 |
Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Huawei Search vendor "Huawei" | G9 Lite Firmware Search vendor "Huawei" for product "G9 Lite Firmware" | < vns-l53c605b120custc605d103 Search vendor "Huawei" for product "G9 Lite Firmware" and version " < vns-l53c605b120custc605d103" | - |
Affected
| in | Huawei Search vendor "Huawei" | G9 Lite Search vendor "Huawei" for product "G9 Lite" | - | - |
Safe
|
| Huawei Search vendor "Huawei" | Honor 5a Firmware Search vendor "Huawei" for product "Honor 5a Firmware" | < cam-l03c605b143custc605d008 Search vendor "Huawei" for product "Honor 5a Firmware" and version " < cam-l03c605b143custc605d008" | - |
Affected
| in | Huawei Search vendor "Huawei" | Honor 5a Search vendor "Huawei" for product "Honor 5a" | - | - |
Safe
|
| Huawei Search vendor "Huawei" | Honor 5a Firmware Search vendor "Huawei" for product "Honor 5a Firmware" | < cam-l21c10b145 Search vendor "Huawei" for product "Honor 5a Firmware" and version " < cam-l21c10b145" | - |
Affected
| in | Huawei Search vendor "Huawei" | Honor 5a Search vendor "Huawei" for product "Honor 5a" | - | - |
Safe
|
| Huawei Search vendor "Huawei" | Honor 5a Firmware Search vendor "Huawei" for product "Honor 5a Firmware" | < cam-l21c185b156 Search vendor "Huawei" for product "Honor 5a Firmware" and version " < cam-l21c185b156" | - |
Affected
| in | Huawei Search vendor "Huawei" | Honor 5a Search vendor "Huawei" for product "Honor 5a" | - | - |
Safe
|
| Huawei Search vendor "Huawei" | Honor 5a Firmware Search vendor "Huawei" for product "Honor 5a Firmware" | < cam-l21c223b133 Search vendor "Huawei" for product "Honor 5a Firmware" and version " < cam-l21c223b133" | - |
Affected
| in | Huawei Search vendor "Huawei" | Honor 5a Search vendor "Huawei" for product "Honor 5a" | - | - |
Safe
|
| Huawei Search vendor "Huawei" | Honor 5a Firmware Search vendor "Huawei" for product "Honor 5a Firmware" | < cam-l21c432b210 Search vendor "Huawei" for product "Honor 5a Firmware" and version " < cam-l21c432b210" | - |
Affected
| in | Huawei Search vendor "Huawei" | Honor 5a Search vendor "Huawei" for product "Honor 5a" | - | - |
Safe
|
| Huawei Search vendor "Huawei" | Honor 5a Search vendor "Huawei" for product "Honor 5a" | < cam-l21c464b170 Search vendor "Huawei" for product "Honor 5a" and version " < cam-l21c464b170" | - |
Affected
| in | Huawei Search vendor "Huawei" | Honor 5a Search vendor "Huawei" for product "Honor 5a" | - | - |
Safe
|
| Huawei Search vendor "Huawei" | Honor 5a Firmware Search vendor "Huawei" for product "Honor 5a Firmware" | < cam-l21c636b245 Search vendor "Huawei" for product "Honor 5a Firmware" and version " < cam-l21c636b245" | - |
Affected
| in | Huawei Search vendor "Huawei" | Honor 5a Search vendor "Huawei" for product "Honor 5a" | - | - |
Safe
|
| Huawei Search vendor "Huawei" | Honor 6x Firmware Search vendor "Huawei" for product "Honor 6x Firmware" | < berlin-l21c10b372 Search vendor "Huawei" for product "Honor 6x Firmware" and version " < berlin-l21c10b372" | - |
Affected
| in | Huawei Search vendor "Huawei" | Honor 6x Search vendor "Huawei" for product "Honor 6x" | - | - |
Safe
|
| Huawei Search vendor "Huawei" | Honor 6x Firmware Search vendor "Huawei" for product "Honor 6x Firmware" | < berlin-l21c185b363 Search vendor "Huawei" for product "Honor 6x Firmware" and version " < berlin-l21c185b363" | - |
Affected
| in | Huawei Search vendor "Huawei" | Honor 6x Search vendor "Huawei" for product "Honor 6x" | - | - |
Safe
|
| Huawei Search vendor "Huawei" | Honor 6x Firmware Search vendor "Huawei" for product "Honor 6x Firmware" | < berlin-l21c464b137 Search vendor "Huawei" for product "Honor 6x Firmware" and version " < berlin-l21c464b137" | - |
Affected
| in | Huawei Search vendor "Huawei" | Honor 6x Search vendor "Huawei" for product "Honor 6x" | - | - |
Safe
|
| Huawei Search vendor "Huawei" | Honor 6x Firmware Search vendor "Huawei" for product "Honor 6x Firmware" | < berlin-l23c605b161 Search vendor "Huawei" for product "Honor 6x Firmware" and version " < berlin-l23c605b161" | - |
Affected
| in | Huawei Search vendor "Huawei" | Honor 6x Search vendor "Huawei" for product "Honor 6x" | - | - |
Safe
|
| Huawei Search vendor "Huawei" | Honor 8 Firmware Search vendor "Huawei" for product "Honor 8 Firmware" | < frd-l09c10b387 Search vendor "Huawei" for product "Honor 8 Firmware" and version " < frd-l09c10b387" | - |
Affected
| in | Huawei Search vendor "Huawei" | Honor 8 Search vendor "Huawei" for product "Honor 8" | - | - |
Safe
|
| Huawei Search vendor "Huawei" | Honor 8 Firmware Search vendor "Huawei" for product "Honor 8 Firmware" | < frd-l09c185b387 Search vendor "Huawei" for product "Honor 8 Firmware" and version " < frd-l09c185b387" | - |
Affected
| in | Huawei Search vendor "Huawei" | Honor 8 Search vendor "Huawei" for product "Honor 8" | - | - |
Safe
|
| Huawei Search vendor "Huawei" | Honor 8 Firmware Search vendor "Huawei" for product "Honor 8 Firmware" | < frd-l09c432b398 Search vendor "Huawei" for product "Honor 8 Firmware" and version " < frd-l09c432b398" | - |
Affected
| in | Huawei Search vendor "Huawei" | Honor 8 Search vendor "Huawei" for product "Honor 8" | - | - |
Safe
|
| Huawei Search vendor "Huawei" | Honor 8 Firmware Search vendor "Huawei" for product "Honor 8 Firmware" | < frd-l09c636b387 Search vendor "Huawei" for product "Honor 8 Firmware" and version " < frd-l09c636b387" | - |
Affected
| in | Huawei Search vendor "Huawei" | Honor 8 Search vendor "Huawei" for product "Honor 8" | - | - |
Safe
|
| Huawei Search vendor "Huawei" | Honor 8 Firmware Search vendor "Huawei" for product "Honor 8 Firmware" | < frd-l19c10b387 Search vendor "Huawei" for product "Honor 8 Firmware" and version " < frd-l19c10b387" | - |
Affected
| in | Huawei Search vendor "Huawei" | Honor 8 Search vendor "Huawei" for product "Honor 8" | - | - |
Safe
|
| Huawei Search vendor "Huawei" | Honor 8 Firmware Search vendor "Huawei" for product "Honor 8 Firmware" | < frd-l19c432b399 Search vendor "Huawei" for product "Honor 8 Firmware" and version " < frd-l19c432b399" | - |
Affected
| in | Huawei Search vendor "Huawei" | Honor 8 Search vendor "Huawei" for product "Honor 8" | - | - |
Safe
|
| Huawei Search vendor "Huawei" | Honor 8 Firmware Search vendor "Huawei" for product "Honor 8 Firmware" | < frd-l19c636b387 Search vendor "Huawei" for product "Honor 8 Firmware" and version " < frd-l19c636b387" | - |
Affected
| in | Huawei Search vendor "Huawei" | Honor 8 Search vendor "Huawei" for product "Honor 8" | - | - |
Safe
|