Description
Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: Server: Optimizer). Supported versions that are affected are 5.7.17 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 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
Moodle Improper Input Validation Vulnerability (CVE-2012-6099)
phpMyAdmin Other Vulnerability (CVE-2006-1258)
Joomla Cross-Site Request Forgery (CSRF) Vulnerability (CVE-2020-8420)
Twisted Web HTTP Server Improper Certificate Validation Vulnerability (CVE-2019-12855)
WordPress Plugin WordPress Backup to Ziddu Cross-Site Scripting (1)