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cnvdChina National Vulnerability DatabaseCNVD-2021-54390
HistoryJul 21, 2021 - 12:00 a.m.

Oracle MySQL Server Denial of Service Vulnerability (CNVD-2021-54390)

2021-07-2100:00:00
China National Vulnerability Database
www.cnvd.org.cn
16
oracle
mysql
server
denial of service
vulnerability
optimizer component
crash
exploit

EPSS

0.001

Percentile

33.1%

Oracle MySQL is an open source relational database management system from Oracle Corporation. A denial of service vulnerability exists in the Server: Optimizer component of Oracle MySQL Server 5.7.34, 8.0.25 and earlier versions. An attacker can exploit this vulnerability to cause MySQL Server to hang or crash repeatedly and frequently (complete denial of service).