CVE-2018-3282

CVE-2018-3282 is a denial-of-service vulnerability affecting the MySQL Server component of Oracle MySQL, specifically within its storage engines. It impacts versions 5.5.61 and prior, 5.6.41 and prior, 5.7.23 and prior, and 8.0.12 and prior, as well as products from Canonical, Debian, MariaDB, NetApp, and Red Hat. This vulnerability carries a CVSS 3.0 Base Score of 4.9 (Medium), indicating that a high-privileged attacker with network access can easily cause a complete and repeatable denial of service. While the attack complexity is low, it requires high privileges to execute. There is no evidence of active exploitation, publicly available exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this CVE. It is not listed in CISA's KEV catalog.