CWE Code: 20
Vulnerability Type: privilege_escalation
CVSS Score: 4.0
CWE Name:  Improper Input Validation
Summary: vulnerability in the mysql server component of oracle mysql (subcomponent: server: optimizer). supported versions that are affected are 8.0.15 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 3.0 base score 4.9 (availability impacts). cvss vector: (cvss:3.0/av:n/ac:l/pr:h/ui:n/s:u/c:n/i:n/a:h).
Access Authentication: SINGLE
Access Complexity: LOW
Access Vector: NETWORK
Impact (C/I/A): NONE/NONE/PARTIAL
Published Date: 2019-04-23
Last Modified Date: 2019-08-14