Description
Vulnerability in the MySQL Server, MySQL Cluster product of Oracle MySQL (component: Server: X Plugin). 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 unauthenticated attacker with network access via multiple protocols to compromise MySQL Server, MySQL Cluster. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Server, MySQL Cluster and unauthorized read access to a subset of MySQL Server, MySQL Cluster accessible data. CVSS 3.1 Base Score 8.2 (Confidentiality and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:H).
CVSS breakdown
Affected products
- oracle / mysql_cluster8.0.0 – 8.0.47
- oracle / mysql_cluster9.7.1 – 9.7.1
- oracle / mysql_cluster9.7.0 – 9.7.0
- oracle / mysql_server8.4.0 – 8.4.10
- oracle / mysql_server9.7.0 – 9.7.0
- oracle / mysql_server9.7.1 – 9.7.1
- Oracle Corporation / MySQL Cluster8.0.0-8.0.47 – 8.0.0-8.0.47
- Oracle Corporation / MySQL Cluster8.4.0-8.4.10 – 8.4.0-8.4.10
- Oracle Corporation / MySQL Cluster9.7.0-9.7.1 – 9.7.0-9.7.1
- Oracle Corporation / MySQL Server9.7.0-9.7.1 – 9.7.0-9.7.1
- Oracle Corporation / MySQL Server8.4.0-8.4.10 – 8.4.0-8.4.10
References
- VENDOR_ADVISORYhttps://www.oracle.com/security-alerts/cpujul2026.html