vulnerability
Red Hat: CVE-2024-20978: mysql: Server: Optimizer unspecified vulnerability (CPU Jan 2024) (Multiple Advisories)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 6 | (AV:N/AC:L/Au:M/C:N/I:N/A:C) | Feb 17, 2024 | Feb 21, 2024 | Jun 12, 2026 |
Severity
6
CVSS
(AV:N/AC:L/Au:M/C:N/I:N/A:C)
Published
Feb 17, 2024
Added
Feb 21, 2024
Modified
Jun 12, 2026
Description
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.
Solutions
redhat-upgrade-mecabredhat-upgrade-mecab-debuginforedhat-upgrade-mecab-debugsourceredhat-upgrade-mecab-develredhat-upgrade-mecab-ipadicredhat-upgrade-mecab-ipadic-eucjpredhat-upgrade-mysqlredhat-upgrade-mysql-commonredhat-upgrade-mysql-debuginforedhat-upgrade-mysql-debugsourceredhat-upgrade-mysql-develredhat-upgrade-mysql-devel-debuginforedhat-upgrade-mysql-errmsgredhat-upgrade-mysql-libsredhat-upgrade-mysql-libs-debuginforedhat-upgrade-mysql-serverredhat-upgrade-mysql-server-debuginforedhat-upgrade-mysql-testredhat-upgrade-mysql-test-debuginfo
Rapid7 Labs
2026 Global Threat Landscape Report
The predictive window has collapsed. Exploitation follows disclosure in days. See how attackers are accelerating and how to stay ahead.