Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Optimizer). Supported versions that are affected are 8.0.25 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 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).
History

Wed, 25 Sep 2024 20:30:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


cve-icon MITRE

Status: PUBLISHED

Assigner: oracle

Published: 2021-07-20T22:44:36

Updated: 2024-09-25T19:45:25.514Z

Reserved: 2020-12-09T00:00:00

Link: CVE-2021-2427

cve-icon Vulnrichment

Updated: 2024-08-03T16:45:50.354Z

cve-icon NVD

Status : Modified

Published: 2021-07-21T15:16:00.357

Modified: 2024-11-21T06:03:06.300

Link: CVE-2021-2427

cve-icon Redhat

Severity : Moderate

Publid Date: 2021-07-20T00:00:00Z

Links: CVE-2021-2427 - Bugzilla