CVE-2023-22005: Medium severity oracle mysql vulnerability
Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Replication). Supported versions that are affected are 8.0.33 and prior. Difficult to exploit vulnerability allows high privileged attacker with network access via multiple protocols to compromise MySQL Server. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Server. CVSS 3.1 Base Score 4.4 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:H).
Other sources
Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Replication). Supported versions that are affected are 8.0.33 and prior. Difficult to exploit vulnerability allows high privileged attacker with network access via multiple protocols to compromise MySQL Server. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Server.
External References:
https://www.oracle.com/security-alerts/cpujul2023.html#AppendixMSQL
— Red Hat
Affected Software
Event History
Frequently Asked Questions
What is the vulnerability ID for this vulnerability?
The vulnerability ID for this vulnerability is CVE-2023-22005.
What is the severity level of CVE-2023-22005?
The severity level of CVE-2023-22005 is medium.
What versions of Oracle MySQL are affected by CVE-2023-22005?
Supported versions 8.0.33 and prior of Oracle MySQL are affected by CVE-2023-22005.
What is the impact of CVE-2023-22005?
CVE-2023-22005 allows a high privileged attacker with network access via multiple protocols to compromise MySQL Server.
How can I fix CVE-2023-22005?
To fix CVE-2023-22005, update to version 8.0.34 or higher of Oracle MySQL.