#VU66330 Input validation error


Published: 2022-08-10

Vulnerability identifier: #VU66330

Vulnerability risk: High

CVSSv3.1:

CVE-ID: CVE-2022-35743

CWE-ID: CWE-20

Exploitation vector: Network

Exploit availability: No

Vulnerable software:
Windows
Operating systems & Components / Operating system
Windows Server
Operating systems & Components / Operating system

Vendor: Microsoft

Description

The vulnerability allows a remote attacker to execute arbitrary code on the system.

The vulnerability exists due to insufficient validation of user-supplied input in the Microsoft Windows Support Diagnostic Tool (MSDT). A remote attacker can pass specially crafted input to the application and execute arbitrary code on the target system.

Mitigation
Install updates from vendor's website.

Vulnerable software versions

Windows: 7 - XP

Windows Server: 2003 - 2022 20H2


CPE

External links
http://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2022-35743


Q & A

Can this vulnerability be exploited remotely?

Is there known malware, which exploits this vulnerability?


Latest bulletins with this vulnerability