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osvGoogleOSV:CVE-2021-2389
HistoryJul 21, 2021 - 3:15 p.m.

CVE-2021-2389

2021-07-2115:15:41
Google
osv.dev
8

AI Score

6.1

Confidence

High

EPSS

0.319

Percentile

97.0%

Vulnerability in the MySQL Server product of Oracle MySQL (component: InnoDB). Supported versions that are affected are 5.7.34 and prior and 8.0.25 and prior. Difficult to exploit vulnerability allows unauthenticated 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 5.9 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H).