Input validation error in Windows Server - CVE-2024-43593

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Main Vulnerability Database Vulnerabilities #VU98182

Input validation error in Windows Server - CVE-2024-43593

Published: October 8, 2024


Vulnerability identifier: #VU98182
CSH Severity: Medium
CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Green
CVE-ID: CVE-2024-43593
CWE-ID: CWE-20
Exploitation vector: Remote access
Exploit availability: No public exploit available
Vendor: Microsoft
Affected software:
Windows Server

Detailed vulnerability 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 Windows Routing and Remote Access Service (RRAS). A remote user can send a specially crafted protocol message and execute arbitrary code on the target system.


How to mitigate CVE-2024-43593

Install updates from vendor's website.

Sources