REDHAT-BUG-2505509: High severity Oracle MySQL Server vulnerability
Vulnerability in the MySQL Server, MySQL Cluster product of Oracle MySQL (component: Server: Replication). Supported versions that are affected are MySQL Server: 8.4.0-8.4.10, 9.7.0-9.7.1; MySQL Cluster: 8.0.0-8.0.47, 8.4.0-8.4.10 and 9.7.0-9.7.1. Easily exploitable vulnerability allows high privileged attacker with network access via multiple protocols to compromise MySQL Server, MySQL Cluster. Successful attacks of this vulnerability can result in takeover of MySQL Server, MySQL Cluster. CVSS 3.1 Base Score 7.2 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H).
Affected Software
Event History
Frequently Asked Questions
What level of access does an attacker need to exploit this issue?
The attacker must already hold high privileges and have network access to the affected MySQL Server or MySQL Cluster instance. No user interaction is required, and the attack complexity is rated low.
Which deployments should be prioritized for remediation?
Prioritize network-reachable MySQL Server versions 8.4.0 through 8.4.10 and 9.7.0 through 9.7.1, along with MySQL Cluster versions 8.0.0 through 8.0.47, 8.4.0 through 8.4.10, and 9.7.0 through 9.7.1. The affected component is Server Replication.
What is the potential impact of successful exploitation?
A successful attack can result in takeover of the affected MySQL Server or MySQL Cluster deployment. Confidentiality, integrity, and availability can all be impacted at a high level.