Oracle MySQL Server Denial-of-Service Vulnerability in Replication Component

A denial-of-service vulnerability has been identified in the MySQL Server product of Oracle MySQL, specifically within the Replication component. This issue affects supported versions 8.0.0 through 8.0.41, 8.4.0 through 8.4.4, and 9.0.0 through 9.2.0. The vulnerability is easily exploitable, allowing a high-privileged attacker with network access via multiple protocols to compromise the MySQL Server. Successful exploitation can lead to an unauthorized ability to cause the server to hang or crash frequently, resulting in a complete denial-of-service condition.

Impact

Exploitation of this vulnerability can cause MySQL Server to hang or crash frequently, leading to a complete denial-of-service condition.