{"id":"USN-4952-1","summary":"mysql-5.7, mysql-8.0 vulnerabilities","details":"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 8.0.25 in Ubuntu 20.04 LTS, Ubuntu 20.10, and\nUbuntu 21.04. Ubuntu 18.04 LTS has been updated to MySQL 5.7.34.\n\nIn addition to security fixes, the updated packages contain bug fixes, new\nfeatures, and possibly incompatible changes.\n\nPlease see the following for more information:\n\nhttps://dev.mysql.com/doc/relnotes/mysql/5.7/en/news-5-7-34.html\nhttps://dev.mysql.com/doc/relnotes/mysql/8.0/en/news-8-0-24.html\nhttps://dev.mysql.com/doc/relnotes/mysql/8.0/en/news-8-0-25.html\nhttps://www.oracle.com/security-alerts/cpuapr2021.html\n","modified":"2026-04-27T19:02:20.859474Z","published":"2021-05-12T16:53:36Z","related":["UBUNTU-CVE-2021-2146","UBUNTU-CVE-2021-2154","UBUNTU-CVE-2021-2162","UBUNTU-CVE-2021-2164","UBUNTU-CVE-2021-2166","UBUNTU-CVE-2021-2169","UBUNTU-CVE-2021-2170","UBUNTU-CVE-2021-2171","UBUNTU-CVE-2021-2172","UBUNTU-CVE-2021-2179","UBUNTU-CVE-2021-2180","UBUNTU-CVE-2021-2193","UBUNTU-CVE-2021-2194","UBUNTU-CVE-2021-2196","UBUNTU-CVE-2021-2201","UBUNTU-CVE-2021-2203","UBUNTU-CVE-2021-2208","UBUNTU-CVE-2021-2212","UBUNTU-CVE-2021-2215","UBUNTU-CVE-2021-2217","UBUNTU-CVE-2021-2226","UBUNTU-CVE-2021-2230","UBUNTU-CVE-2021-2232","UBUNTU-CVE-2021-2278","UBUNTU-CVE-2021-2293","UBUNTU-CVE-2021-2298","UBUNTU-CVE-2021-2299","UBUNTU-CVE-2021-2300","UBUNTU-CVE-2021-2301","UBUNTU-CVE-2021-2304","UBUNTU-CVE-2021-2305","UBUNTU-CVE-2021-2307","UBUNTU-CVE-2021-2308"],"upstream":["CVE-2021-2146","CVE-2021-2154","CVE-2021-2162","CVE-2021-2164","CVE-2021-2166","CVE-2021-2169","CVE-2021-2170","CVE-2021-2171","CVE-2021-2172","CVE-2021-2179","CVE-2021-2180","CVE-2021-2193","CVE-2021-2194","CVE-2021-2196","CVE-2021-2201","CVE-2021-2203","CVE-2021-2208","CVE-2021-2212","CVE-2021-2215","CVE-2021-2217","CVE-2021-2226","CVE-2021-2230","CVE-2021-2232","CVE-2021-2278","CVE-2021-2293","CVE-2021-2298","CVE-2021-2299","CVE-2021-2300","CVE-2021-2301","CVE-2021-2304","CVE-2021-2305","CVE-2021-2307","CVE-2021-2308","UBUNTU-CVE-2021-2146","UBUNTU-CVE-2021-2154","UBUNTU-CVE-2021-2162","UBUNTU-CVE-2021-2164","UBUNTU-CVE-2021-2166","UBUNTU-CVE-2021-2169","UBUNTU-CVE-2021-2170","UBUNTU-CVE-2021-2171","UBUNTU-CVE-2021-2172","UBUNTU-CVE-2021-2179","UBUNTU-CVE-2021-2180","UBUNTU-CVE-2021-2193","UBUNTU-CVE-2021-2194","UBUNTU-CVE-2021-2196","UBUNTU-CVE-2021-2201","UBUNTU-CVE-2021-2203","UBUNTU-CVE-2021-2208","UBUNTU-CVE-2021-2212","UBUNTU-CVE-2021-2215","UBUNTU-CVE-2021-2217","UBUNTU-CVE-2021-2226","UBUNTU-CVE-2021-2230","UBUNTU-CVE-2021-2232","UBUNTU-CVE-2021-2278","UBUNTU-CVE-2021-2293","UBUNTU-CVE-2021-2298","UBUNTU-CVE-2021-2299","UBUNTU-CVE-2021-2300","UBUNTU-CVE-2021-2301","UBUNTU-CVE-2021-2304","UBUNTU-CVE-2021-2305","UBUNTU-CVE-2021-2307","UBUNTU-CVE-2021-2308"],"references":[{"type":"ADVISORY","url":"https://ubuntu.com/security/notices/USN-4952-1"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2021-2146"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2021-2154"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2021-2162"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2021-2164"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2021-2166"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2021-2169"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2021-2170"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2021-2171"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2021-2172"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2021-2179"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2021-2180"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2021-2193"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2021-2194"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2021-2196"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2021-2201"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2021-2203"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2021-2208"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2021-2212"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2021-2215"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2021-2217"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2021-2226"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2021-2230"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2021-2232"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2021-2278"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2021-2293"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2021-2298"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2021-2299"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2021-2300"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2021-2301"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2021-2304"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2021-2305"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2021-2307"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2021-2308"}],"affected":[{"package":{"name":"mysql-5.7","ecosystem":"Ubuntu:18.04:LTS","purl":"pkg:deb/ubuntu/mysql-5.7@5.7.34-0ubuntu0.18.04.1?arch=source&distro=bionic"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"5.7.34-0ubuntu0.18.04.1"}]}],"versions":["5.7.19-0ubuntu1","5.7.20-0ubuntu0.17.10.1","5.7.20-1ubuntu1","5.7.21-1ubuntu1","5.7.22-0ubuntu18.04.1","5.7.23-0ubuntu0.18.04.1","5.7.24-0ubuntu0.18.04.1","5.7.25-0ubuntu0.18.04.2","5.7.26-0ubuntu0.18.04.1","5.7.27-0ubuntu0.18.04.1","5.7.28-0ubuntu0.18.04.4","5.7.29-0ubuntu0.18.04.1","5.7.30-0ubuntu0.18.04.1","5.7.31-0ubuntu0.18.04.1","5.7.32-0ubuntu0.18.04.1","5.7.33-0ubuntu0.18.04.1"],"ecosystem_specific":{"binaries":[{"binary_name":"libmysqlclient20","binary_version":"5.7.34-0ubuntu0.18.04.1"},{"binary_name":"mysql-client","binary_version":"5.7.34-0ubuntu0.18.04.1"},{"binary_version":"5.7.34-0ubuntu0.18.04.1","binary_name":"mysql-client-5.7"},{"binary_name":"mysql-client-core-5.7","binary_version":"5.7.34-0ubuntu0.18.04.1"},{"binary_name":"mysql-server","binary_version":"5.7.34-0ubuntu0.18.04.1"},{"binary_name":"mysql-server-5.7","binary_version":"5.7.34-0ubuntu0.18.04.1"},{"binary_name":"mysql-server-core-5.7","binary_version":"5.7.34-0ubuntu0.18.04.1"},{"binary_name":"mysql-source-5.7","binary_version":"5.7.34-0ubuntu0.18.04.1"},{"binary_name":"mysql-testsuite","binary_version":"5.7.34-0ubuntu0.18.04.1"},{"binary_name":"mysql-testsuite-5.7","binary_version":"5.7.34-0ubuntu0.18.04.1"}],"availability":"No subscription required"},"database_specific":{"cves_map":{"cves":[{"id":"CVE-2021-2146","severity":[{"score":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H","type":"CVSS_V3"},{"type":"Ubuntu","score":"medium"}]},{"severity":[{"score":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H","type":"CVSS_V3"},{"score":"medium","type":"Ubuntu"}],"id":"CVE-2021-2154"},{"id":"CVE-2021-2162","severity":[{"score":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N","type":"CVSS_V3"},{"score":"medium","type":"Ubuntu"}]},{"severity":[{"score":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H","type":"CVSS_V3"},{"score":"medium","type":"Ubuntu"}],"id":"CVE-2021-2166"},{"severity":[{"score":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H","type":"CVSS_V3"},{"score":"medium","type":"Ubuntu"}],"id":"CVE-2021-2169"},{"id":"CVE-2021-2171","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:H"},{"score":"medium","type":"Ubuntu"}]},{"id":"CVE-2021-2179","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H"},{"score":"medium","type":"Ubuntu"}]},{"id":"CVE-2021-2180","severity":[{"score":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H","type":"CVSS_V3"},{"score":"medium","type":"Ubuntu"}]},{"id":"CVE-2021-2194","severity":[{"score":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H","type":"CVSS_V3"},{"score":"medium","type":"Ubuntu"}]},{"id":"CVE-2021-2226","severity":[{"score":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N","type":"CVSS_V3"},{"score":"medium","type":"Ubuntu"}]},{"id":"CVE-2021-2307","severity":[{"score":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:L/A:N","type":"CVSS_V3"},{"score":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:L/A:N","type":"CVSS_V3"},{"score":"medium","type":"Ubuntu"}]}],"ecosystem":"Ubuntu:18.04:LTS"},"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-4952-1.json"}},{"package":{"name":"mysql-8.0","ecosystem":"Ubuntu:20.04:LTS","purl":"pkg:deb/ubuntu/mysql-8.0@8.0.25-0ubuntu0.20.04.1?arch=source&distro=focal"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"8.0.25-0ubuntu0.20.04.1"}]}],"versions":["8.0.17-0ubuntu2","8.0.17-0ubuntu3","8.0.18-0ubuntu3","8.0.18-0ubuntu4","8.0.18-0ubuntu5","8.0.19-0ubuntu2","8.0.19-0ubuntu3","8.0.19-0ubuntu4","8.0.19-0ubuntu5","8.0.20-0ubuntu0.20.04.1","8.0.21-0ubuntu0.20.04.3","8.0.21-0ubuntu0.20.04.4","8.0.22-0ubuntu0.20.04.2","8.0.22-0ubuntu0.20.04.3","8.0.23-0ubuntu0.20.04.1"],"ecosystem_specific":{"availability":"No subscription required","binaries":[{"binary_name":"libmysqlclient21","binary_version":"8.0.25-0ubuntu0.20.04.1"},{"binary_version":"8.0.25-0ubuntu0.20.04.1","binary_name":"mysql-client"},{"binary_name":"mysql-client-8.0","binary_version":"8.0.25-0ubuntu0.20.04.1"},{"binary_name":"mysql-client-core-8.0","binary_version":"8.0.25-0ubuntu0.20.04.1"},{"binary_name":"mysql-router","binary_version":"8.0.25-0ubuntu0.20.04.1"},{"binary_name":"mysql-server","binary_version":"8.0.25-0ubuntu0.20.04.1"},{"binary_version":"8.0.25-0ubuntu0.20.04.1","binary_name":"mysql-server-8.0"},{"binary_name":"mysql-server-core-8.0","binary_version":"8.0.25-0ubuntu0.20.04.1"},{"binary_name":"mysql-source-8.0","binary_version":"8.0.25-0ubuntu0.20.04.1"},{"binary_name":"mysql-testsuite","binary_version":"8.0.25-0ubuntu0.20.04.1"},{"binary_name":"mysql-testsuite-8.0","binary_version":"8.0.25-0ubuntu0.20.04.1"}]},"database_specific":{"cves_map":{"cves":[{"id":"CVE-2021-2146","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H"},{"score":"medium","type":"Ubuntu"}]},{"id":"CVE-2021-2162","severity":[{"score":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N","type":"CVSS_V3"},{"score":"medium","type":"Ubuntu"}]},{"id":"CVE-2021-2164","severity":[{"score":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H","type":"CVSS_V3"},{"type":"Ubuntu","score":"medium"}]},{"id":"CVE-2021-2166","severity":[{"score":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H","type":"CVSS_V3"},{"type":"Ubuntu","score":"medium"}]},{"id":"CVE-2021-2169","severity":[{"score":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H","type":"CVSS_V3"},{"score":"medium","type":"Ubuntu"}]},{"id":"CVE-2021-2170","severity":[{"score":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H","type":"CVSS_V3"},{"score":"medium","type":"Ubuntu"}]},{"id":"CVE-2021-2171","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:H"},{"type":"Ubuntu","score":"medium"}]},{"id":"CVE-2021-2172","severity":[{"score":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","type":"CVSS_V3"},{"score":"medium","type":"Ubuntu"}]},{"id":"CVE-2021-2179","severity":[{"score":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H","type":"CVSS_V3"},{"score":"medium","type":"Ubuntu"}]},{"id":"CVE-2021-2180","severity":[{"score":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H","type":"CVSS_V3"},{"type":"Ubuntu","score":"medium"}]},{"id":"CVE-2021-2193","severity":[{"score":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H","type":"CVSS_V3"},{"score":"medium","type":"Ubuntu"}]},{"id":"CVE-2021-2194","severity":[{"score":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H","type":"CVSS_V3"},{"type":"Ubuntu","score":"medium"}]},{"id":"CVE-2021-2196","severity":[{"score":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H","type":"CVSS_V3"},{"score":"medium","type":"Ubuntu"}]},{"id":"CVE-2021-2201","severity":[{"score":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H","type":"CVSS_V3"},{"score":"medium","type":"Ubuntu"}]},{"id":"CVE-2021-2203","severity":[{"score":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H","type":"CVSS_V3"},{"score":"medium","type":"Ubuntu"}]},{"severity":[{"score":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H","type":"CVSS_V3"},{"score":"medium","type":"Ubuntu"}],"id":"CVE-2021-2208"},{"id":"CVE-2021-2212","severity":[{"score":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H","type":"CVSS_V3"},{"score":"medium","type":"Ubuntu"}]},{"severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H"},{"score":"medium","type":"Ubuntu"}],"id":"CVE-2021-2215"},{"id":"CVE-2021-2217","severity":[{"score":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H","type":"CVSS_V3"},{"score":"medium","type":"Ubuntu"}]},{"id":"CVE-2021-2226","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N"},{"score":"medium","type":"Ubuntu"}]},{"id":"CVE-2021-2230","severity":[{"score":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H","type":"CVSS_V3"},{"score":"medium","type":"Ubuntu"}]},{"id":"CVE-2021-2232","severity":[{"score":"CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:L","type":"CVSS_V3"},{"score":"medium","type":"Ubuntu"}]},{"severity":[{"score":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H","type":"CVSS_V3"},{"type":"Ubuntu","score":"medium"}],"id":"CVE-2021-2278"},{"id":"CVE-2021-2293","severity":[{"score":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H","type":"CVSS_V3"},{"score":"medium","type":"Ubuntu"}]},{"id":"CVE-2021-2298","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H"},{"type":"Ubuntu","score":"medium"}]},{"id":"CVE-2021-2299","severity":[{"score":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H","type":"CVSS_V3"},{"score":"medium","type":"Ubuntu"}]},{"id":"CVE-2021-2300","severity":[{"score":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H","type":"CVSS_V3"},{"score":"medium","type":"Ubuntu"}]},{"id":"CVE-2021-2301","severity":[{"score":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:N","type":"CVSS_V3"},{"score":"medium","type":"Ubuntu"}]},{"id":"CVE-2021-2304","severity":[{"score":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:L/A:H","type":"CVSS_V3"},{"score":"medium","type":"Ubuntu"}]},{"id":"CVE-2021-2305","severity":[{"score":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H","type":"CVSS_V3"},{"score":"medium","type":"Ubuntu"}]},{"id":"CVE-2021-2307","severity":[{"score":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:L/A:N","type":"CVSS_V3"},{"score":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:L/A:N","type":"CVSS_V3"},{"score":"medium","type":"Ubuntu"}]},{"id":"CVE-2021-2308","severity":[{"score":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:N","type":"CVSS_V3"},{"score":"medium","type":"Ubuntu"}]}],"ecosystem":"Ubuntu:20.04:LTS"},"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-4952-1.json"}}],"schema_version":"1.7.5"}