Security Advisory - FRP Bypass Vulnerability on Huawei Smart Phones
- SA No:huawei-sa-20180831-01-smartphone
- Initial Release Date: Aug 31, 2018
- Last Release Date: Aug 31, 2018
There is a FRP bypass vulnerability on Huawei smart phones. During the mobile phone reseting process, an attacker could bypass "Find My Phone" protect after a series of voice and keyboard operations. Successful exploit could allow an attacker to bypass FRP. (Vulnerability ID: HWPSIRT-2018-06018)
This vulnerability has been assigned a Common Vulnerabilities and Exposures (CVE) ID: CVE-2018-7990.
Huawei has released software updates to fix this vulnerability. This advisory is available at the following link:
http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20180831-01-smartphone-en
|
Product Name |
Affected Version |
Resolved Product and Version |
|
Mate10 Pro |
The versions before BLA-AL00 |
BLA-AL00 |
Successful exploit could allow an attacker to bypass FRP.
The vulnerability classification has been performed by using the CVSSv3 scoring system (http://www.first.org/cvss/specification-document).
Base Score: 4.6 (AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N)
Temporal Score: 4.3 (E:F/RL:O/RC:C)
This vulnerability can be exploited only when the following conditions are present:
The attacker gets the smart phone.
Vulnerability details:
During the mobile phone reseting process, an attacker could bypass "Find My Phone" protect after a serious of voice and keyboard operations. Successful exploit could allow an attacker to bypass FRP.
The product that supports automatic update will receive a system update prompt. You can install the update to fix the vulnerability.
This vulnerability was discovered by Huawei internal tester.
2018-08-31 V1.0 INITIAL
None
Huawei adheres to protecting the ultimate interests of users with best efforts and the principle of responsible disclosure and deal with product security issues through our response mechanism.
To enjoy Huawei PSIRT services and obtain Huawei product vulnerability information, please visit http://www.huawei.com/en/psirt.
To report a security vulnerability in Huawei products and solutions, please send it to PSIRT@huawei.com. For details, please visit http://www.huawei.com/en/psirt/report-vulnerabilities.
