#VU24294 Input validation error in Windows Server - CVE-2020-0612

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Main Vulnerability Database Vulnerabilities #VU24294

#VU24294 Input validation error in Windows Server - CVE-2020-0612

Published: January 14, 2020


Vulnerability identifier: #VU24294
Vulnerability risk: Medium
CVSSv4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/U:Green
CVE-ID: CVE-2020-0612
CWE-ID: CWE-20
Exploitation vector: Remote access
Exploit availability: No public exploit available
Vulnerable software:
Windows Server
Software vendor:
Microsoft

Description

The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.

The vulnerability exists due to insufficient validation of user-supplied input in Windows Remote Desktop Gateway (RD Gateway) when an attacker connects to the target system using RDP and sends specially crafted requests. A remote attacker can send specially crafted request to the affected RDP server and perform a denial of service attack.


Remediation

Install updates from vendor's website.

External links