Security Notice – Statement About the Windows DNS Server Remote Code Execution Vulnerability
- Initial Release Date: 2020-07-16
- Last Release Date: 2020-07-16
Huawei has noticed that the Microsoft's security update in July 2020 addresses the CVE-2020-1350 vulnerability, named SIGRed. 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.
Huawei has launched an immediate investigation and released a Security Advisory (SA) at http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20200716-01-dns-en
2020-07-16 FINAL
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