Microsoft’s security update in July 2020 addresses the CVE-2020-1350 vulnerability. To exploit the vulnerability, an unauthenticated attacker could send specially crafted requests to a Windows DNS server. An attacker who successfully exploited the vulnerability could run arbitrary code remotely. (Vulnerability ID: HWPSIRT-2020-59863)
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-20200716-01-dns-en