Check Point Advisories

Oracle MySQL Cluster Integer Underflow (CVE-2022-21550)

Check Point Reference: CPAI-2022-1583
Date Published: 19 Sep 2024
Severity: High
Last Updated: Thursday 19 September, 2024
Source:
Industry Reference:CVE-2022-21550
Protection Provided by:

Security Gateway
R81, R80, R77, R75
Who is Vulnerable? Oracle MySQL Cluster 7.4.0 and later, 7.4.36 and prior
Oracle MySQL Cluster 7.5.0 and later, 7.5.26 and prior
Oracle MySQL Cluster 7.6.0 and later, 7.6.22 and prior
Oracle MySQL Cluster 8.0.0 and later, 8.0.29 and prior
Vulnerability Description An integer underflow vulnerability exists for Oracle MySQL cluster. Successfully exploiting this vulnerability could lead to execution of arbitrary code.

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

  1. In the IPS tab, click Protections and find the Oracle MySQL Cluster Integer Underflow (CVE-2022-21550) protection using the Search tool and Edit the protection's settings.
  2. Install policy on all Security Gateways.

This protection's log will contain the following information:

Attack Name:  Oracle Protection Violation.
Attack Information:  Oracle MySQL Cluster Integer Underflow (CVE-2022-21550)

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