CVSS 3.1 Score 4.9 of 10 (medium)


Published Jul 18, 2023
Updated: Jul 25, 2023


CVE-2023-22007 is a vulnerability in the MySQL Server product of Oracle MySQL, specifically in the Server: Replication component. The affected versions are 5.7.41 and prior, as well as 8.0.32 and prior. This vulnerability can be easily exploited by a high privileged attacker with network access via multiple protocols, allowing them to compromise the MySQL Server. Successful attacks can result in unauthorized ability to cause a hang or frequently repeatable crash (complete denial of service) of the MySQL Server. The CVE has a CVSS 3.1 Base Score of 4.9 (Availability impacts), indicating a medium severity level. The recommended remediation for this vulnerability is to update to a version that is not affected by the issue.


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