CVE-2019-2495: Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: Server: DDL).

Security readout for executives and security teams

CVE-2019-2495 is an Oracle MySQL Server denial-of-service vulnerability. A highly privileged attacker who can reach MySQL over the network may cause the server to hang or crash repeatedly. The disclosed impact is availability loss, not data theft or data modification. Exposure is most relevant where MySQL 8.0.13 or earlier is reachable by privileged database users over network protocols. Systems with tightly limited administrative database access face lower practical risk. Treat this as a patching and resilience priority for business-critical MySQL systems. It is not described as data compromise, but repeated database crashes can disrupt applications and service availability. Mitigation focus: Apply Oracle’s January 2019 Critical Patch Update guidance for MySQL Server.; Use Red Hat or NetApp advisories where MySQL is supplied through those platforms.; Restrict privileged MySQL accounts to trusted administrators and trusted network paths..

Prepared

Jun 7, 2026, 04:57 UTC (UTC+00:00)

Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.