MySQL Server Vulnerability in Oracle MySQL Affecting Multiple Versions

CVE-2025-53053

What is CVE-2025-53053?

A vulnerability exists in the MySQL Server component of Oracle MySQL, which could be exploited by a high-privileged attacker with network access through various protocols. This flaw can lead to a Denial of Service condition, including hanging or crashing the MySQL Server. Additionally, the attacker could gain unauthorized access to update, insert, or delete data within the MySQL Server, putting sensitive information at risk. Affected versions include 8.0.0 to 8.0.43, 8.4.0 to 8.4.6, and 9.0.0 to 9.4.0.

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