Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Components Services).  Supported versions that are affected are 8.0.0-8.0.43, 8.4.0-8.4.6 and  9.0.0-9.4.0. Easily exploitable vulnerability allows high privileged attacker with network access via multiple protocols to compromise MySQL Server.  Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Server. CVSS 3.1 Base Score 4.9 (Availability impacts).  CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H).
                
            Metrics
Affected Vendors & Products
References
        | Link | Providers | 
|---|---|
| https://www.oracle.com/security-alerts/cpuoct2025.html |     | 
History
                    Fri, 24 Oct 2025 14:45:00 +0000
| Type | Values Removed | Values Added | 
|---|---|---|
| CPEs | cpe:2.3:a:oracle:mysql_server:*:*:*:*:*:*:*:* | 
Thu, 23 Oct 2025 10:30:00 +0000
| Type | Values Removed | Values Added | 
|---|---|---|
| First Time appeared | Mysql Mysql mysql Mysql mysql Server Oracle Oracle mysql Oracle mysql Server | |
| Vendors & Products | Mysql Mysql mysql Mysql mysql Server Oracle Oracle mysql Oracle mysql Server | 
Wed, 22 Oct 2025 19:15:00 +0000
| Type | Values Removed | Values Added | 
|---|---|---|
| Weaknesses | CWE-770 | |
| Metrics | ssvc 
 | 
Tue, 21 Oct 2025 20:15:00 +0000
| Type | Values Removed | Values Added | 
|---|---|---|
| Description | Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Components Services). Supported versions that are affected are 8.0.0-8.0.43, 8.4.0-8.4.6 and 9.0.0-9.4.0. Easily exploitable vulnerability allows high privileged attacker with network access via multiple protocols to compromise MySQL Server. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Server. CVSS 3.1 Base Score 4.9 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H). | |
| References |  | |
| Metrics | cvssV3_1 
 | 
 MITRE
                        MITRE
                    Status: PUBLISHED
Assigner: oracle
Published: 2025-10-21T20:03:06.634Z
Updated: 2025-10-22T18:53:07.129Z
Reserved: 2025-06-24T16:45:19.424Z
Link: CVE-2025-53069
 Vulnrichment
                        Vulnrichment
                    Updated: 2025-10-22T18:48:52.247Z
 NVD
                        NVD
                    Status : Analyzed
Published: 2025-10-21T20:20:48.033
Modified: 2025-10-24T14:37:55.163
Link: CVE-2025-53069
 Redhat
                        Redhat
                    No data.