{"id":"CVE-2025-50084","details":"Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Optimizer).  Supported versions that are affected are 8.0.0-8.0.42, 8.4.0-8.4.5 and  9.0.0-9.3.0. 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 3.1 Base Score 4.9 (Availability impacts).  CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H).","modified":"2026-04-09T10:49:34.094870Z","published":"2025-07-15T20:15:44.233Z","related":["ALSA-2025:15699","ALSA-2025:16046","ALSA-2025:16086","ALSA-2025:16861"],"references":[{"type":"ADVISORY","url":"https://www.oracle.com/security-alerts/cpujul2025.html"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/mysql/mysql-server","events":[{"introduced":"270fd3411e3d671a73ed9725940a30080f59ce6d"},{"last_affected":"6ba1fef58b043ac5e9657ded777d20619b9b2f4e"},{"introduced":"dc86e412f18b36ce271f791026714e8caa0ec919"},{"last_affected":"c4fab44baa42499d548b898c6fbdd27e72a48009"},{"introduced":"527c12ed611f3fe072c3043734319edb2c733099"},{"last_affected":"ff05628a530696bc6851ba6540ac250c7a059aa7"}],"database_specific":{"versions":[{"introduced":"8.0.0"},{"last_affected":"8.0.42"},{"introduced":"8.4.0"},{"last_affected":"8.4.5"},{"introduced":"9.0.0"},{"last_affected":"9.3.0"}]}}],"database_specific":{"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2025-50084.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H"}]}