Security Advisory - Denial of Service Vulnerability in Huawei Product

There is a denial of service vulnerability in Huawei products. A module cannot deal with specific messages correctly. Attackers can exploit this vulnerability by sending malicious messages to affected module. This can lead to denial of service. (Vulnerability ID: HWPSIRT-2020-65315)

This vulnerability has been assigned a Common Vulnerabilities and Exposures (CVE) ID: CVE-2021-22320.

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-20210210-03-dos-en&gt;