CVE-2021-34442 HIGH

CVE-2021-34442: Windows DNS Server Remote Code Execution Vulnerability

Vendor Microsoft
Product Windows Server 2019
Published July 16, 2021
Last update August 4, 2024
View on NVD All CVEs

CVSS base score

8.8/10
Attack vector Network
Attack complexity Low
Privileges required Low
User interaction None
Confidentiality High
Integrity High

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C

What the vulnerability does

01Description

Windows DNS Server Remote Code Execution Vulnerability

Key dates

02Disclosure timeline

July 16, 2021 CVE published
August 4, 2024 Record updated