Description
Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: Server: Optimizer). Supported versions that are affected are 5.7.16 and earlier. 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 v3.0 Base Score 4.9 (Availability impacts).
Remediation
References
Related Vulnerabilities
PostgreSQL Incorrect Authorization Vulnerability (CVE-2021-20229)
MediaWiki CVE-2012-4885 Vulnerability (CVE-2012-4885)
MySQL CVE-2020-2921 Vulnerability (CVE-2020-2921)
WordPress Plugin Availability Calendar Cross-Site Scripting (1.2.1)
WordPress Plugin Border Loading Bar Cross-Site Scripting (1.0.1)