A vulnerability exists in the replication component of Oracle MySQL Server affecting versions 8.0.0 through 8.0.41, 8.4.0 through 8.4.4, and 9.0.0 through 9.2.0. This flaw allows a high-privileged attacker with network access to cause a partial denial of service (DoS) of the MySQL Server. The vulnerability has a low severity score of 2.7 based on CVSS 3.1, impacting availability only. Oracle has included this vulnerability in its April 2025 Critical Patch Update, which contains patches for multiple products including MySQL Server. Oracle strongly recommends applying the available patches promptly to mitigate this issue.