Denial of Service Vulnerability in Oracle MySQL Server
CVE-2024-21198

4.9MEDIUM

Key Information:

Vendor

Oracle
Status
Mysql Server
Vendor
CVE Published:
15 October 2024

What is CVE-2024-21198?

An exploitable vulnerability in the Oracle MySQL Server allows a high-privileged attacker with network access to compromise the server. Successful exploitation of this vulnerability can lead to the ability to cause the MySQL Server to hang or crash repeatedly, resulting in a complete denial of service (DoS). Affected versions include 8.0.39 and earlier, 8.4.2 and earlier, and 9.0.1 and earlier. Organizations using these versions should review their security posture to mitigate potential risks.

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Affected Version(s)

MySQL Server * <= 8.0.39

MySQL Server * <= 8.4.2

MySQL Server * <= 9.0.1

References

https://www.oracle.com/security-alerts/cpuoct2024.html
vendor-advisory

CVSS V3.1

Score:
4.9
Severity:
MEDIUM
Confidentiality:
None
Integrity:
None
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
High
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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