Check Point Advisories

MinIO Information Disclosure (CVE-2023-28432; CVE-2023-28434)

Vulnerability
Protection

Check Point Reference:	CPAI-2023-0168
Date Published:	18 Apr 2023
Severity:	High
Last Updated:	Wednesday 05 June, 2024
Source:
Industry Reference:	CVE-2023-28432 CVE-2023-28434
Protection Provided by:	Security Gateway R81, R80, R77, R75
Who is Vulnerable?	MinIO from 2019-12-17t23-16-33z up to 2023-03-20t20-16-18z
Vulnerability Description	An information disclosure vulnerability exists in MinIO. Successful exploitation of this vulnerability would allow a remote attacker to obtain sensitive information.

Protection Overview

This protection detects attempts to exploit this vulnerability.

In order for the protection to be activated, update your Security Gateway product to the latest IPS update. For information on how to update IPS, go to SBP-2006-05, click on Protection tab and select the version of your choice.

Security Gateway R81 / R80 / R77 / R75

In the IPS tab, click Protections and find the MinIO Information Disclosure protection using the Search tool and Edit the protection's settings.
Install policy on all Security Gateways.

This protection's log will contain the following information:

Attack Name: Content Protection Violation.
Attack Information: MinIO Information Disclosure