{"id":"CVE-2018-3251","details":"Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: InnoDB). Supported versions that are affected are 5.6.41 and prior, 5.7.23 and prior and 8.0.12 and prior. Easily exploitable vulnerability allows low 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 6.5 (Availability impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H).","modified":"2026-04-16T06:20:31.741489246Z","published":"2018-10-17T01:31:26.620Z","related":["CGA-p9wc-vv56-7h3w","SUSE-RU-2023:3956-1","SUSE-RU-2023:4991-1","SUSE-SU-2018:3972-1","SUSE-SU-2018:4211-1","SUSE-SU-2019:0119-1","SUSE-SU-2019:0555-1","SUSE-SU-2019:0628-1","SUSE-SU-2019:1441-1","SUSE-SU-2019:2048-1","openSUSE-SU-2019:0327-1"],"references":[{"type":"ADVISORY","url":"https://security.netapp.com/advisory/ntap-20181018-0002/"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2018:3655"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2019:1258"},{"type":"ADVISORY","url":"https://usn.ubuntu.com/3799-1/"},{"type":"ADVISORY","url":"https://www.debian.org/security/2018/dsa-4341"},{"type":"ADVISORY","url":"http://www.securityfocus.com/bid/105600"},{"type":"ADVISORY","url":"http://www.securitytracker.com/id/1041888"},{"type":"ADVISORY","url":"https://lists.debian.org/debian-lts-announce/2018/11/msg00007.html"},{"type":"ADVISORY","url":"https://security.gentoo.org/glsa/201908-24"},{"type":"FIX","url":"http://www.oracle.com/technetwork/security-advisory/cpuoct2018-4428296.html"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/mariadb/server","events":[{"introduced":"776555af021e917ce0d6235386b43ae59fdd5161"},{"fixed":"b9a69f776d3dea825bc23759660258c28bf58cc7"},{"introduced":"c235de12ae3723b96944337bd89ad9cc87f21d8f"},{"fixed":"8d834cd0f370b306f63c2364552d187fc388e59e"},{"introduced":"9664240c948a92c22ccda0e1f5a420eb776ddcb1"},{"fixed":"32bebfeefb219aec22468a6eae30ffd4a778544d"},{"introduced":"20ae591abd0bfe1bfaee546989ee163f4ef832b1"},{"fixed":"fe0e65dbe28f93bfc677d12be4166415dc1bec5a"}],"database_specific":{"versions":[{"introduced":"10.0.0"},{"fixed":"10.0.37"},{"introduced":"10.1.0"},{"fixed":"10.1.37"},{"introduced":"10.2.0"},{"fixed":"10.2.19"},{"introduced":"10.3.0"},{"fixed":"10.3.11"}]}},{"type":"GIT","repo":"https://github.com/mysql/mysql-server","events":[{"introduced":"0"},{"last_affected":"06bc670db0c0e45b3ea11409382a5c315961f682"},{"introduced":"0"},{"last_affected":"913071c0b16cc03e703308250d795bc381627e37"},{"introduced":"270fd3411e3d671a73ed9725940a30080f59ce6d"},{"last_affected":"b93c1661d689c8b7decc7563ba15f6ed140a4eb6"},{"introduced":"0"},{"last_affected":"270fd3411e3d671a73ed9725940a30080f59ce6d"},{"introduced":"0"},{"last_affected":"527c12ed611f3fe072c3043734319edb2c733099"}],"database_specific":{"versions":[{"introduced":"5.6.0"},{"last_affected":"5.6.41"},{"introduced":"5.7.0"},{"last_affected":"5.7.23"},{"introduced":"8.0.0"},{"last_affected":"8.0.12"},{"introduced":"0"},{"last_affected":"8.0"},{"introduced":"0"},{"last_affected":"9.0"}]}}],"versions":["mariadb-10.1.0","mariadb-10.1.10","mariadb-10.1.11","mariadb-10.1.12","mariadb-10.1.13","mariadb-10.1.14","mariadb-10.1.15","mariadb-10.1.16","mariadb-10.1.17","mariadb-10.1.18","mariadb-10.1.19","mariadb-10.1.2","mariadb-10.1.20","mariadb-10.1.21","mariadb-10.1.22","mariadb-10.1.23","mariadb-10.1.24","mariadb-10.1.25","mariadb-10.1.26","mariadb-10.1.27","mariadb-10.1.28","mariadb-10.1.29","mariadb-10.1.3","mariadb-10.1.30","mariadb-10.1.31","mariadb-10.1.32","mariadb-10.1.33","mariadb-10.1.34","mariadb-10.1.35","mariadb-10.1.4","mariadb-10.1.5","mariadb-10.1.6","mariadb-10.1.7","mariadb-10.1.8","mariadb-10.1.9","mariadb-10.2.0","mariadb-10.2.1","mariadb-10.2.10","mariadb-10.2.11","mariadb-10.2.12","mariadb-10.2.13","mariadb-10.2.14","mariadb-10.2.15","mariadb-10.2.16","mariadb-10.2.18","mariadb-10.2.2","mariadb-10.2.5","mariadb-10.3.0","mariadb-10.3.1","mariadb-10.3.10","mariadb-10.3.2","mariadb-10.3.4","mariadb-10.3.5","mariadb-10.3.6","mariadb-10.3.7","mysql-3.23.22-beta","mysql-3.23.28-gamma","mysql-3.23.30-gamma","mysql-3.23.31","mysql-3.23.32","mysql-3.23.33","mysql-3.23.36","mysql-4.0.2","mysql-4.0.4","mysql-5.1.4","mysql-5.6.40","mysql-5.6.41","mysql-5.7.23","mysql-8.0.0","mysql-8.0.12","mysql-9.0.0","mysql-9.0.0-release","mysql-cluster-9.0.0"],"database_specific":{"unresolved_ranges":[{"events":[{"introduced":"9.4"}]},{"events":[{"introduced":"7.3"}]},{"events":[{"introduced":"0"},{"last_affected":"14.04"}]},{"events":[{"introduced":"0"},{"last_affected":"16.04"}]},{"events":[{"introduced":"0"},{"last_affected":"18.04"}]},{"events":[{"introduced":"0"},{"last_affected":"18.10"}]}],"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2018-3251.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H"}]}