{"id":"ALPINE-CVE-2020-14812","details":"Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Locking). Supported versions that are affected are 5.6.49 and prior, 5.7.31 and prior and 8.0.21 and prior. 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":"2026-09-11T10:17:51.386187152Z","published":"2020-10-21T15:15:20.780Z","upstream":["CVE-2020-14812"],"references":[{"type":"ADVISORY","url":"https://security.alpinelinux.org/vuln/CVE-2020-14812"}],"affected":[{"package":{"name":"mariadb","ecosystem":"Alpine:v3.10","purl":"pkg:apk/alpine/mariadb?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"10.1.0"},{"fixed":"10.3.27-r0"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2020-14812.json"}},{"package":{"name":"mariadb","ecosystem":"Alpine:v3.11","purl":"pkg:apk/alpine/mariadb?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"10.1.0"},{"fixed":"10.4.17-r0"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2020-14812.json"}},{"package":{"name":"mariadb","ecosystem":"Alpine:v3.12","purl":"pkg:apk/alpine/mariadb?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"10.1.0"},{"fixed":"10.4.17-r0"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2020-14812.json"}},{"package":{"name":"mariadb","ecosystem":"Alpine:v3.13","purl":"pkg:apk/alpine/mariadb?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"10.1.0"},{"fixed":"10.5.8-r0"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2020-14812.json"}},{"package":{"name":"mariadb","ecosystem":"Alpine:v3.14","purl":"pkg:apk/alpine/mariadb?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"10.1.0"},{"fixed":"10.5.8-r0"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2020-14812.json"}},{"package":{"name":"mariadb","ecosystem":"Alpine:v3.15","purl":"pkg:apk/alpine/mariadb?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"10.1.0"},{"fixed":"10.5.8-r0"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2020-14812.json"}},{"package":{"name":"mariadb","ecosystem":"Alpine:v3.16","purl":"pkg:apk/alpine/mariadb?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"10.1.0"},{"fixed":"10.5.8-r0"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2020-14812.json"}},{"package":{"name":"mariadb","ecosystem":"Alpine:v3.17","purl":"pkg:apk/alpine/mariadb?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"10.1.0"},{"fixed":"10.5.8-r0"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2020-14812.json"}},{"package":{"name":"mariadb","ecosystem":"Alpine:v3.18","purl":"pkg:apk/alpine/mariadb?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"10.1.0"},{"fixed":"10.5.8-r0"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2020-14812.json"}},{"package":{"name":"mariadb","ecosystem":"Alpine:v3.19","purl":"pkg:apk/alpine/mariadb?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"10.1.0"},{"fixed":"10.5.8-r0"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2020-14812.json"}},{"package":{"name":"mariadb","ecosystem":"Alpine:v3.20","purl":"pkg:apk/alpine/mariadb?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"10.1.0"},{"fixed":"10.5.8-r0"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2020-14812.json"}},{"package":{"name":"mariadb","ecosystem":"Alpine:v3.21","purl":"pkg:apk/alpine/mariadb?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"10.1.0"},{"fixed":"10.5.8-r0"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2020-14812.json"}},{"package":{"name":"mariadb","ecosystem":"Alpine:v3.22","purl":"pkg:apk/alpine/mariadb?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"10.1.0"},{"fixed":"10.5.8-r0"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2020-14812.json"}},{"package":{"name":"mariadb","ecosystem":"Alpine:v3.23","purl":"pkg:apk/alpine/mariadb?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"10.1.0"},{"fixed":"10.5.8-r0"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2020-14812.json"}},{"package":{"name":"mariadb","ecosystem":"Alpine:v3.24","purl":"pkg:apk/alpine/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