Input validation error in OLE DB Driver and Microsoft SQL Server - CVE-2023-32028

Vulnerability identifier: #VU77448

CSH Severity: High

CVSS v4: 8.6 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N]

CVE-ID: CVE-2023-32028

CWE-ID: CWE-20

Exploitation vector: Remote access

Exploit availability: No public exploit available

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

The vulnerability exists due to insufficient validation of user-supplied input. A remote attacker can trick the victim to open a specially crafted file and execute arbitrary code on the system.

OLE DB Driver
Microsoft SQL Server
TeleControl Server Basic

Install updates from vendor's website.

OLE DB Driver - addressed in versions 18.6.6 18.6.0006.0, 19.3.1 19.3.0001.0
Microsoft SQL Server - addressed in versions 2019 CU21 15.0.4316.3, 2022 16.0.4053.3
TeleControl Server Basic - update to 3.1.2

• https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2023-32028

• Remote code execution in Microsoft OLE DB driver
• Multiple vulnerabilities in Siemens Telecontrol Server Basic