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osvGoogleOSV:CVE-2021-2387
HistoryJul 21, 2021 - 3:15 p.m.

CVE-2021-2387

2021-07-2115:15:40
Google
osv.dev
5

5.8 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

25.5%

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).