Description
Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: Server: Optimizer). Supported versions that are affected are 5.7.21 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).
Remediation
References
Related Vulnerabilities
WordPress 2.5 Cookie Integrity Protection Unauthorized Access Vulnerability (0.6.2 - 2.5)
WordPress Plugin Search Types Custom Fields Widget Unspecified Vulnerability (1.3)
WordPress Plugin All-In-One Security (AIOS)-Security and Firewall Information Disclosure (5.1.2)
OpenVPN AS Insufficient Session Expiration Vulnerability (CVE-2020-15074)