CVE-2022-22259: huawei-sa-20220406-01-bdb62b17-en

Security Advisory - Improper Authentication Management Vulnerability in some Huawei Products

• SA No:huawei-sa-20220406-01-bdb62b17
• Initial Release Date: Apr 06, 2022
• Last Release Date: Apr 06, 2022

There is an improper authentication vulnerability in some huawei products.Successful exploitation of this vulnerability may lead to a control of the victim device. (Vulnerability ID: HWPSIRT-2021-30580)

This vulnerability has been assigned a Common Vulnerabilities and Exposures (CVE) ID: CVE-2022-22259.

For products that have released software updates to fix this vulnerability, Huawei will release and update the Security Advisory at:

http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20220406-01-bdb62b17-en

Product Name

Affected Version

Resolved Product and Version

FLMG-10

10.0.1.0(H100SP22C00)

10.0.1.0(H100SP30C00)

Successful exploitation of this vulnerability may lead to a control of the victim device.

This vulnerability can be exploited only when the following conditions are present:

Attackers have local access to the affected device.

Vulnerability details:

There is an improper authentication vulnerability in some huawei products. An attacker can exploit this vulnerability by installing persistent and stealthy bootkits or malicious bootloaders.Successful exploitation of this vulnerability may lead to a control of the victim device.

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.

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 [email protected]. For details, please visit http://www.huawei.com/en/psirt/report-vulnerabilities.

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