Security Advisory - Insufficient Authentication Vulnerabilities in Some Huawei Smart Phone Product
- SA No:huawei-sa-20200729-01-smartphone
- Initial Release Date: Jul 29, 2020
- Last Release Date: Jul 29, 2020
There is an insufficient authentication vulnerability in some Huawei smart phone. An unauthenticated, local attacker can crafts software package to exploit this vulnerability. Due to insufficient verification, successful exploitation may impact the service. (Vulnerability ID: HWPSIRT-2019-12302)
This vulnerability has been assigned a Common Vulnerabilities and Exposures (CVE) ID: CVE-2020-9250.
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-20200729-01-smartphone-en
|
Product Name |
Affected Version |
Resolved Product and Version |
|
HUAWEI Mate 20 Pro |
Versions earlier than 10.1.0.160(C00E160R3P8) |
10.1.0.160(C00E160R3P8) |
By exploiting this vulnerability, an attacker can impact the service.
The vulnerability classification has been performed by using the CVSSv3 scoring system (http://www.first.org/cvss/specification-document).
Base Score: 3.3 (AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L)
Temporal Score: 3.1 (E:F/RL:O/RC:C)
This vulnerability can be exploited only when the following conditions are present:
An attacker should trick a user to install a malicious application.
Vulnerability details:
There is an insufficient authentication vulnerability in some Huawei smart phone. An unauthenticated, local attacker can crafts software package to exploit this vulnerability. Due to insufficient verification, successful exploitation may impact the service.
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.
2020-07-29 V1.0 INITIAL
None
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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.
