CVE-2024-21135

Summary

CVE-2024-21135 is a newly identified vulnerability affecting the Oracle MySQL Server, specifically versions 8.0.36 and prior, and 8.3.0 and prior. This issue resides in the Optimizer component, making it easily exploitable for attackers with high privileges and network access. Successful exploitation can lead to a denial of service (DoS) attack, causing the MySQL Server to hang or crash frequently, resulting in significant availability impacts. The Common Vulnerability Scoring System (CVSS) has assigned a base score of 4.9 to this vulnerability.

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