SB2023031422 - Remote code execution in Microsoft Windows DNS Server
Published: March 14, 2023
Security Bulletin ID
SB2023031422
Severity
Low
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Remote access
Highest impact
Code execution
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 security vulnerability.
1) Input validation error (CVE-ID: CVE-2023-23400)
The vulnerability allows a remote user to perform a denial of service (DoS) attack.
The vulnerability exists due to insufficient validation of user-supplied input Windows DNS Server. A remote administrator can pass specially crafted input to the application and perform a denial of service (DoS) attack.
Remediation
Install update from vendor's website.