Security Advisory - Denial of Service Vulnerability in Some Huawei Home Routers

There is a denial of service vulnerability in some Huawei home routers. Due to improper verification of specific message, an attacker may exploit this vulnerability to cause specific function to become abnormal. (Vulnerability ID: HWPSIRT-2020-00069)

This vulnerability has been assigned a Common Vulnerabilities and Exposures (CVE) ID: CVE-2020-9230.

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-20200930-01-homerouter-en