What is the vulnerability ID of this MySQL Server vulnerability?

The vulnerability ID is CVE-2022-21638.

What is the affected software of this MySQL Server vulnerability?

The affected software is Oracle MySQL Server version 8.0.29 and prior.

What is the severity of CVE-2022-21638?

The severity of CVE-2022-21638 is medium with a CVSS score of 4.9.

How can a high privileged attacker exploit CVE-2022-21638?

A high privileged attacker with network access via multiple protocols can exploit CVE-2022-21638 to compromise the MySQL Server.

Where can I find more information about CVE-2022-21638?

You can find more information about CVE-2022-21638 in the references provided: [security.netapp.com](https://security.netapp.com/advisory/ntap-20221028-0013/) and [oracle.com](https://www.oracle.com/security-alerts/cpuoct2022.html).

Vulnerability/
CVE-2022-21638

medium

4.9

18/10/2022

24/9/2024

CVE-2022-21638

First published: Tue Oct 18 2022(Updated: )

Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Optimizer). Supported versions that are affected are 8.0.29 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).

Credit: secalert_us@oracle.com

Affected Software	Affected Version	How to fix
Oracle MySQL	>=8.0<=8.0.29
NetApp OnCommand Insight
NetApp OnCommand Workflow Automation

Remedy

https://www.oracle.com/security-alerts/cpuoct2022.html

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Reference Links

Frequently Asked Questions

What is the vulnerability ID of this MySQL Server vulnerability?
The vulnerability ID is CVE-2022-21638.
What is the affected software of this MySQL Server vulnerability?
The affected software is Oracle MySQL Server version 8.0.29 and prior.
What is the severity of CVE-2022-21638?
The severity of CVE-2022-21638 is medium with a CVSS score of 4.9.
How can a high privileged attacker exploit CVE-2022-21638?
A high privileged attacker with network access via multiple protocols can exploit CVE-2022-21638 to compromise the MySQL Server.
Where can I find more information about CVE-2022-21638?
You can find more information about CVE-2022-21638 in the references provided: [security.netapp.com](https://security.netapp.com/advisory/ntap-20221028-0013/) and [oracle.com](https://www.oracle.com/security-alerts/cpuoct2022.html).

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agent/severity
agent/references
agent/author
agent/description
agent/type
agent/event
agent/remedy
agent/softwarecombine
agent/last-modified-date
agent/first-publish-date
agent/tags
collector/mitre-cve
source/MITRE
vendor/oracle
canonical/oracle mysql
version/oracle mysql/8.0
version/oracle mysql/8.0.29
vendor/netapp
canonical/netapp oncommand insight
canonical/netapp oncommand workflow automation

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