SB2023111464 - Remote code execution in Microsoft Host Integration Server 2020
Published: November 14, 2023
Security Bulletin ID
SB2023111464
Severity
High
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-2023-38151)
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 Microsoft Host Integration Server 2020. A remote attacker can trick a victim to connect to the malicious DB2 server and execute arbitrary code on the target system.
Remediation
Install update from vendor's website.