CVE-2020-9211: High severity huawei mate 30 vulnerability
There is an out-of-bound read and write vulnerability in Huawei smartphone. A module dose not verify the input sufficiently. Attackers can exploit this vulnerability by modifying some configuration to cause out-of-bound read and write, causing denial of service. (Vulnerability ID: HWPSIRT-2020-05103)
This vulnerability has been assigned a Common Vulnerabilities and Exposures (CVE) ID: CVE-2020-9211.
Affected Software
Event History
Frequently Asked Questions
What is the severity of CVE-2020-9211?
The severity of CVE-2020-9211 is considered critical due to the potential for denial of service.
How do I fix CVE-2020-9211?
To fix CVE-2020-9211, users should update their Huawei smartphone firmware to the latest version provided by Huawei.
What devices are affected by CVE-2020-9211?
CVE-2020-9211 specifically affects the Huawei Mate 30 smartphone with firmware version 10.1.0.126(c00e125r5p3).
Can exploiting CVE-2020-9211 allow attackers to execute code?
Exploiting CVE-2020-9211 does not allow attackers to execute arbitrary code but may lead to denial of service conditions.
What is the nature of the vulnerability in CVE-2020-9211?
CVE-2020-9211 is an out-of-bounds read and write vulnerability due to insufficient input validation in a module of Huawei smartphones.