{"id":"CVE-2017-10227","aliases":["EUVD-2017-1874","GHSA-q823-fq7q-v58j","RHSA-2017:3265","RHSA-2017:3442","UBUNTU-CVE-2017-10227","USN-3459-1"],"status":"published","title":"Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: Server: Optimizer)....","description":"Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: Server: Optimizer). Supported versions that are affected are 5.6.37 and earlier and 5.7.19 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). 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in the MySQL Server component of Oracle MySQL (subcomponent: Server: Optimizer). Supported versions that are affected are 5.6.37 and earlier and 5.7.19 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).","status":"published","published":"2017-10-19T17:00:00Z","modified":"2024-10-04T16:57:22.759Z","updated_at":"2026-11-02T14:33:13.27226Z"}],"euvd":[{"id":"EUVD-2017-1874","description":"Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: Server: Optimizer). Supported versions that are affected are 5.6.37 and earlier and 5.7.19 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).","status":"published","published":"2017-10-19T17:00:00Z","modified":"2024-10-04T16:57:22Z","updated_at":"2026-11-03T00:27:50.941054Z"}],"ghsa":[{"id":"GHSA-q823-fq7q-v58j","title":"Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: Server: Optimizer)....","description":"Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: Server: Optimizer). Supported versions that are affected are 5.6.37 and earlier and 5.7.19 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).","status":"published","published":"2022-05-14T01:22:23Z","modified":"2025-04-20T03:48:05Z","cvss":[{"version":"3.0","score":4.9,"vector":"CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H","level":"medium"}],"updated_at":"2026-11-02T15:01:54.559627Z"}],"nvd":[{"id":"CVE-2017-10227","description":"Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: Server: Optimizer). Supported versions that are affected are 5.6.37 and earlier and 5.7.19 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).","status":"published","published":"2017-10-19T17:29:01.297Z","modified":"2026-06-17T00:59:54.963Z","cvss":[{"version":"3.0","score":4.9,"vector":"CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H","level":"medium","assessor":"primary"},{"version":"2.0","score":4,"vector":"AV:N/AC:L/Au:S/C:N/I:N/A:P","level":"medium","assessor":"primary"}],"updated_at":"2026-11-02T14:04:03.426231Z"}],"osv":[{"id":"CVE-2017-10227","description":"Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: Server: Optimizer). Supported versions that are affected are 5.6.37 and earlier and 5.7.19 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).","status":"published","published":"2017-10-19T17:29:01.297Z","modified":"2026-10-24T10:30:54.280129828Z","cvss":[{"version":"3.0","score":4.9,"vector":"CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H","level":"medium"}],"updated_at":"2026-11-02T15:44:03.851821Z"},{"id":"RHSA-2017:3265","title":"Red Hat Security Advisory: rh-mysql56-mysql security update","status":"published","published":"2024-09-13T14:42:19Z","modified":"2026-06-29T10:18:21Z","cvss":[{"version":"3.0","score":7.5,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high"}],"updated_at":"2026-11-02T15:53:04.822845Z"},{"id":"RHSA-2017:3442","title":"Red Hat Security Advisory: rh-mysql57-mysql security update","status":"published","published":"2024-09-13T15:07:07Z","modified":"2026-06-28T10:22:36Z","cvss":[{"version":"3.0","score":7.5,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high"}],"updated_at":"2026-11-02T15:53:04.822845Z"},{"id":"UBUNTU-CVE-2017-10227","description":"Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: Server: Optimizer). Supported versions that are affected are 5.6.37 and earlier and 5.7.19 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).","status":"published","published":"2017-10-18T00:00:00Z","modified":"2026-04-22T11:09:09.444141Z","cvss":[{"version":"3.0","score":4.9,"vector":"CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H","level":"medium"}],"updated_at":"2026-11-02T15:54:13.729565Z"},{"id":"USN-3459-1","title":"mysql-5.5, mysql-5.7 vulnerabilities","description":"Multiple security issues were discovered in MySQL and this update includes\nnew upstream MySQL versions to fix these issues.\n\nMySQL has been updated to 5.5.58 in Ubuntu 14.04 LTS. Ubuntu 16.04 LTS,\nUbuntu 17.04 and Ubuntu 17.10 have been updated to MySQL 5.7.20.\n\nIn addition to security fixes, the updated packages contain bug fixes,\nnew features, and possibly incompatible changes.\n\nPlease see the following for more information:\nhttp://dev.mysql.com/doc/relnotes/mysql/5.5/en/news-5-5-58.html\nhttp://dev.mysql.com/doc/relnotes/mysql/5.7/en/news-5-7-20.html\nhttp://www.oracle.com/technetwork/security-advisory/cpuoct2017-3236626.html\n","status":"published","published":"2017-10-23T13:08:53Z","modified":"2026-04-27T15:17:45.173617Z","updated_at":"2026-11-02T16:58:13.496563Z"}]}}