CVE-2022-21605
First published: Tue Oct 18 2022(Updated: )
Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Data Dictionary). Supported versions that are affected are 8.0.28 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 |
|---|---|---|
| MySQL | >=8.0<=8.0.28 | |
| NetApp OnCommand Insight | ||
| NetApp OnCommand Workflow Automation |
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Reference Links
Frequently Asked Questions
What is the vulnerability ID for this vulnerability?
The vulnerability ID for this vulnerability is CVE-2022-21605.
What is the title of this vulnerability?
The title of this vulnerability is "Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Data Dictionary)."
What is the affected software?
The affected software includes Oracle MySQL Server (version 8.0.28 and prior), NetApp OnCommand Insight, and NetApp OnCommand Workflow Automation.
What is the severity of CVE-2022-21605?
The severity of CVE-2022-21605 is medium.
How can an attacker exploit this vulnerability?
An attacker with high privileges and network access via multiple protocols can exploit this vulnerability to compromise MySQL Server.
Are there any references for this vulnerability?
Yes, you can refer to the following links: [NetApp Security Advisory](https://security.netapp.com/advisory/ntap-20221028-0013/) and [Oracle Security Alerts](https://www.oracle.com/security-alerts/cpuoct2022.html).
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