Security Advisory - Denial of Service Vulnerability in Huawei FusionAccess Product

There is a Denial of Service (DoS) vulnerability in Huawei FusionAccess Product. Due to insufficient verification on specific input, attackers can exploit this vulnerability by sending constructed messages to the affected device through other device on the same network. Successful exploit could cause affected devices abnormal. (Vulnerability ID: HWPSIRT-2020-04105)

This vulnerability has been assigned a Common Vulnerabilities and Exposures (CVE) ID: CVE-2020-1825.

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-20200610-01-fusionacces-en