vulnerability
F5: CVE-2023-21963: K000134469: MySQL vulnerability CVE-2023-21963
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 3 | (AV:N/AC:L/Au:M/C:N/I:N/A:P) | May 4, 2023 | Jun 17, 2026 | Jun 17, 2026 |
Severity
3
CVSS
(AV:N/AC:L/Au:M/C:N/I:N/A:P)
Published
May 4, 2023
Added
Jun 17, 2026
Modified
Jun 17, 2026
Description
Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Connection Handling). Supported versions that are affected are 5.7.40 and prior and 8.0.31 and prior. 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 partial denial of service (partial DOS) of MySQL Server. CVSS 3.1 Base Score 2.7 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:L).
Solution
f5-bigip-upgrade-latest
Rapid7 Labs
2026 Global Threat Landscape Report
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