CVE-2023-22046: Medium severity oracle mysql vulnerability
Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Optimizer). Supported versions that are affected are 8.0.33 and prior. Easily exploitable 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 4.9 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/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: Optimizer). Supported versions that are affected are 8.0.33 and prior. Easily exploitable 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 severity of CVE-2023-22046?
The severity of CVE-2023-22046 is medium (severity value 4).
What is the affected software for CVE-2023-22046?
The affected software for CVE-2023-22046 is Oracle MySQL versions 8.0.33 and prior.
How can CVE-2023-22046 be exploited?
CVE-2023-22046 can be exploited by a high privileged attacker with network access via multiple protocols to compromise MySQL Server.
How can I fix CVE-2023-22046?
To fix CVE-2023-22046, update Oracle MySQL to version 8.0.34 or later.
Where can I find more information about CVE-2023-22046?
You can find more information about CVE-2023-22046 at the following references: [Oracle Security Alerts](https://www.oracle.com/security-alerts/cpujul2023.html), [NetApp Advisory](https://security.netapp.com/advisory/ntap-20230725-0005/), [Launchpad Bugs](https://launchpad.net/bugs/cve/CVE-2023-22046).