CVE-2020-9211

Description

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.

Category

6.4
CVSS
Severity: Medium
CVSS 3.1 •
EPSS 0.04%
Vendor Advisory huawei.com
Affected: Huawei HUAWEI Mate 30
Published at:
Updated at:

References

Link Tags
https://www.huawei.com/en/psirt/security-advisories/2021/huawei-sa-20210106-01-smartphone-en vendor advisory

Frequently Asked Questions

What is the severity of CVE-2020-9211?
CVE-2020-9211 has been scored as a medium severity vulnerability.
How to fix CVE-2020-9211?
To fix CVE-2020-9211, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2020-9211 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2020-9211 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2020-9211?
CVE-2020-9211 affects Huawei HUAWEI Mate 30.
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