CVE-2022-21357

Name of the Vulnerable Software and Affected Versions MySQL Cluster versions 7.4.34 and prior MySQL Cluster versions 7.5.24 and prior MySQL Cluster versions 7.6.20 and prior MySQL Cluster versions 8.0.27 and prior

Description The issue allows a high-privileged attacker with access to the physical communication segment attached to the hardware where the MySQL Cluster executes to compromise MySQL Cluster. Successful attacks require human interaction from a person other than the attacker and can result in unauthorized read access to a subset of MySQL Cluster accessible data and unauthorized ability to cause a partial denial of service of MySQL Cluster. The vulnerability is related to a buffer read beyond the boundary in memory.

Recommendations For versions 7.4.34 and prior, update to a version later than 7.4.34 to resolve the issue. For versions 7.5.24 and prior, update to a version later than 7.5.24 to resolve the issue. For versions 7.6.20 and prior, update to a version later than 7.6.20 to resolve the issue. For versions 8.0.27 and prior, update to a version later than 8.0.27 to resolve the issue.