CVE-2022-21280: Oracle MySQL Cluster Management API Stack-based Buffer Overflow Remote Code Execution Vulnerability
First published: Wed Jan 19 2022(Updated: )
This vulnerability allows remote attackers to execute arbitrary code on affected installations of Oracle MySQL Cluster. Authentication is not required to exploit this vulnerability. The specific flaw exists within the Management API. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a fixed-length stack-based buffer. An attacker can leverage this vulnerability to execute code in the context of the service account.
Credit: secalert_us@oracle.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Oracle MySQL Cluster | ||
| Oracle MySQL | >=7.4.0<=7.4.34 | |
| Oracle MySQL | >=7.5.0<=7.5.24 | |
| Oracle MySQL | >=7.6.0<=7.6.20 | |
| Oracle MySQL | >=8.0.0<=8.0.27 | |
| NetApp OnCommand Insight | ||
| NetApp OnCommand Workflow Automation |
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Reference Links
Frequently Asked Questions
What is the vulnerability ID for this Oracle MySQL vulnerability?
The vulnerability ID is CVE-2022-21280.
What is the severity of CVE-2022-21280?
The severity of CVE-2022-21280 is critical.
Which versions of Oracle MySQL Cluster are affected by CVE-2022-21280?
Versions 7.4.34 and prior, 7.5.24 and prior, 7.6.20 and prior, and 8.0.27 and prior of Oracle MySQL Cluster are affected by CVE-2022-21280.
How can an attacker exploit CVE-2022-21280?
CVE-2022-21280 is a difficult to exploit vulnerability that requires a high privileged attacker with access to the physical system.
Where can I find more information about CVE-2022-21280?
You can find more information about CVE-2022-21280 at the following references: [Reference 1](https://security.netapp.com/advisory/ntap-20220121-0008/), [Reference 2](https://www.oracle.com/security-alerts/cpujan2022.html), [Reference 3](https://www.zerodayinitiative.com/advisories/ZDI-22-084/).
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