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osvGoogleOSV:CVE-2022-21436
HistoryApr 19, 2022 - 9:15 p.m.

CVE-2022-21436

2022-04-1921:15:15
Google
osv.dev
7
mysql
oracle
vulnerability
server
exploitable
network access
compromise
dos
cvss 3.1
availability impacts

AI Score

5.8

Confidence

High

EPSS

0.001

Percentile

25.4%

Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Optimizer). Supported versions that are affected are 8.0.28 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).