SB2024100891 - Improper Authentication in Microsoft Windows Netlogon



SB2024100891 - Improper Authentication in Microsoft Windows Netlogon

Published: October 8, 2024

Security Bulletin ID SB2024100891
Severity
Medium
Patch available
YES
Number of vulnerabilities 1
Exploitation vector Adjecent network
Highest impact Code execution

Breakdown by Severity

Medium 100%
  • Low
  • Medium
  • High
  • Critical

Description

This security bulletin contains information about 1 security vulnerability.


1) Improper Authentication (CVE-ID: CVE-2024-38124)

The vulnerability allows a remote attacker to bypass authentication process.

The vulnerability exists due to an error when processing authentication requests in Windows Netlogon. A remote user on the local network can bypass authentication process and gain elevated privileges on the system.


Remediation

Install update from vendor's website.