{"id":"UBUNTU-CVE-2021-27928","details":"A remote code execution issue was discovered in MariaDB 10.2 before 10.2.37, 10.3 before 10.3.28, 10.4 before 10.4.18, and 10.5 before 10.5.9; Percona Server through 2021-03-03; and the wsrep patch through 2021-03-03 for MySQL. An untrusted search path leads to eval injection, in which a database SUPER user can execute OS commands after modifying wsrep_provider and wsrep_notify_cmd. NOTE: this does not affect an Oracle product.","modified":"2026-04-22T14:39:55.680603Z","published":"2021-03-19T03:15:00Z","upstream":["CVE-2021-27928"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2021-27928"},{"type":"REPORT","url":"https://jira.mariadb.org/browse/MDEV-25179"},{"type":"REPORT","url":"https://mariadb.com/kb/en/mariadb-10237-release-notes/"},{"type":"REPORT","url":"https://mariadb.com/kb/en/mariadb-10328-release-notes/"},{"type":"REPORT","url":"https://mariadb.com/kb/en/mariadb-10418-release-notes/"},{"type":"REPORT","url":"https://mariadb.com/kb/en/mariadb-1059-release-notes/"},{"type":"REPORT","url":"https://mariadb.com/kb/en/security/"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2021-27928"}],"affected":[{"package":{"name":"percona-server-5.6","ecosystem":"Ubuntu:16.04:LTS","purl":"pkg:deb/ubuntu/percona-server-5.6@5.6.22-rel71.0-0ubuntu4.1?arch=source&distro=xenial"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["5.6.22-rel71.0-0ubuntu2","5.6.22-rel71.0-0ubuntu4","5.6.22-rel71.0-0ubuntu4.1"],"ecosystem_specific":{"binaries":[{"binary_name":"percona-server-server","binary_version":"5.6.22-rel71.0-0ubuntu4.1"},{"binary_name":"percona-server-server-5.6","binary_version":"5.6.22-rel71.0-0ubuntu4.1"},{"binary_name":"percona-server-source-5.6","binary_version":"5.6.22-rel71.0-0ubuntu4.1"},{"binary_name":"percona-server-test","binary_version":"5.6.22-rel71.0-0ubuntu4.1"},{"binary_version":"5.6.22-rel71.0-0ubuntu4.1","binary_name":"percona-server-test-5.6"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2021/UBUNTU-CVE-2021-27928.json"}},{"package":{"name":"mariadb-10.1","ecosystem":"Ubuntu:18.04:LTS","purl":"pkg:deb/ubuntu/mariadb-10.1@1:10.1.48-0ubuntu0.18.04.1?arch=source&distro=bionic"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["10.1.25-1","1:10.1.29-6","1:10.1.34-0ubuntu0.18.04.1","1:10.1.38-0ubuntu0.18.04.1","1:10.1.38-0ubuntu0.18.04.2","1:10.1.40-0ubuntu0.18.04.1","1:10.1.41-0ubuntu0.18.04.1","1:10.1.43-0ubuntu0.18.04.1","1:10.1.44-0ubuntu0.18.04.1","1:10.1.47-0ubuntu0.18.04.1","1:10.1.48-0ubuntu0.18.04.1"],"ecosystem_specific":{"binaries":[{"binary_name":"libmariadbclient-dev-compat","binary_version":"1:10.1.48-0ubuntu0.18.04.1"},{"binary_version":"1:10.1.48-0ubuntu0.18.04.1","binary_name":"libmariadbclient18"},{"binary_name":"libmariadbd18","binary_version":"1:10.1.48-0ubuntu0.18.04.1"},{"binary_name":"mariadb-client","binary_version":"1:10.1.48-0ubuntu0.18.04.1"},{"binary_name":"mariadb-client-10.1","binary_version":"1:10.1.48-0ubuntu0.18.04.1"},{"binary_name":"mariadb-client-core-10.1","binary_version":"1:10.1.48-0ubuntu0.18.04.1"},{"binary_name":"mariadb-common","binary_version":"1:10.1.48-0ubuntu0.18.04.1"},{"binary_name":"mariadb-plugin-connect","binary_version":"1:10.1.48-0ubuntu0.18.04.1"},{"binary_name":"mariadb-plugin-cracklib-password-check","binary_version":"1:10.1.48-0ubuntu0.18.04.1"},{"binary_name":"mariadb-plugin-gssapi-client","binary_version":"1:10.1.48-0ubuntu0.18.04.1"},{"binary_name":"mariadb-plugin-gssapi-server","binary_version":"1:10.1.48-0ubuntu0.18.04.1"},{"binary_version":"1:10.1.48-0ubuntu0.18.04.1","binary_name":"mariadb-plugin-mroonga"},{"binary_name":"mariadb-plugin-oqgraph","binary_version":"1:10.1.48-0ubuntu0.18.04.1"},{"binary_name":"mariadb-plugin-spider","binary_version":"1:10.1.48-0ubuntu0.18.04.1"},{"binary_version":"1:10.1.48-0ubuntu0.18.04.1","binary_name":"mariadb-plugin-tokudb"},{"binary_name":"mariadb-server","binary_version":"1:10.1.48-0ubuntu0.18.04.1"},{"binary_version":"1:10.1.48-0ubuntu0.18.04.1","binary_name":"mariadb-server-10.1"},{"binary_name":"mariadb-server-core-10.1","binary_version":"1:10.1.48-0ubuntu0.18.04.1"},{"binary_name":"mariadb-test","binary_version":"1:10.1.48-0ubuntu0.18.04.1"},{"binary_name":"mariadb-test-data","binary_version":"1:10.1.48-0ubuntu0.18.04.1"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2021/UBUNTU-CVE-2021-27928.json"}},{"package":{"name":"mariadb-10.3","ecosystem":"Ubuntu:20.04:LTS","purl":"pkg:deb/ubuntu/mariadb-10.3@1:10.3.39-0ubuntu0.20.04.2?arch=source&distro=focal"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1:10.3.17-1","1:10.3.18-1","1:10.3.19-1","1:10.3.21-2","1:10.3.22-1","1:10.3.22-1ubuntu1","1:10.3.25-0ubuntu0.20.04.1","1:10.3.29-0ubuntu0.20.04.1","1:10.3.30-0ubuntu0.20.04.1","1:10.3.31-0ubuntu0.20.04.1","1:10.3.32-0ubuntu0.20.04.1","1:10.3.34-0ubuntu0.20.04.1","1:10.3.37-0ubuntu0.20.04.1","1:10.3.38-0ubuntu0.20.04.1","1:10.3.39-0ubuntu0.20.04.2"],"ecosystem_specific":{"binaries":[{"binary_name":"libmariadb-dev-compat","binary_version":"1:10.3.39-0ubuntu0.20.04.2"},{"binary_name":"libmariadb3","binary_version":"1:10.3.39-0ubuntu0.20.04.2"},{"binary_name":"libmariadbd19","binary_version":"1:10.3.39-0ubuntu0.20.04.2"},{"binary_name":"mariadb-backup","binary_version":"1:10.3.39-0ubuntu0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