{"id":"UBUNTU-CVE-2023-5157","details":"A vulnerability was found in MariaDB. An OpenVAS port scan on ports 3306 and 4567 allows a malicious remote client to cause a denial of service.","modified":"2026-04-22T16:58:24.378331Z","published":"2023-09-27T15:19:00Z","upstream":["CVE-2023-5157"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2023-5157"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2023-5157"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2023-5157"}],"affected":[{"package":{"name":"mariadb-10.3","ecosystem":"Ubuntu:20.04:LTS","purl":"pkg:deb/ubuntu/mariadb-10.3@1:10.3.37-0ubuntu0.20.04.1?arch=source&distro=focal"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1:10.3.37-0ubuntu0.20.04.1"}]}],"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"],"ecosystem_specific":{"availability":"No subscription required","binaries":[{"binary_name":"libmariadb-dev-compat","binary_version":"1:10.3.37-0ubuntu0.20.04.1"},{"binary_name":"libmariadb3","binary_version":"1:10.3.37-0ubuntu0.20.04.1"},{"binary_name":"libmariadbd19","binary_version":"1:10.3.37-0ubuntu0.20.04.1"},{"binary_name":"mariadb-backup","binary_version":"1:10.3.37-0ubuntu0.20.04.1"},{"binary_name":"mariadb-client","binary_version":"1:10.3.37-0ubuntu0.20.04.1"},{"binary_version":"1:10.3.37-0ubuntu0.20.04.1","binary_name":"mariadb-client-10.3"},{"binary_name":"mariadb-client-core-10.3","binary_version":"1:10.3.37-0ubuntu0.20.04.1"},{"binary_name":"mariadb-common","binary_version":"1:10.3.37-0ubuntu0.20.04.1"},{"binary_name":"mariadb-plugin-connect","binary_version":"1:10.3.37-0ubuntu0.20.04.1"},{"binary_name":"mariadb-plugin-cracklib-password-check","binary_version":"1:10.3.37-0ubuntu0.20.04.1"},{"binary_version":"1:10.3.37-0ubuntu0.20.04.1","binary_name":"mariadb-plugin-gssapi-client"},{"binary_name":"mariadb-plugin-gssapi-server","binary_version":"1:10.3.37-0ubuntu0.20.04.1"},{"binary_name":"mariadb-plugin-mroonga","binary_version":"1:10.3.37-0ubuntu0.20.04.1"},{"binary_name":"mariadb-plugin-oqgraph","binary_version":"1:10.3.37-0ubuntu0.20.04.1"},{"binary_name":"mariadb-plugin-rocksdb","binary_version":"1:10.3.37-0ubuntu0.20.04.1"},{"binary_version":"1:10.3.37-0ubuntu0.20.04.1","binary_name":"mariadb-plugin-spider"},{"binary_name":"mariadb-plugin-tokudb","binary_version":"1:10.3.37-0ubuntu0.20.04.1"},{"binary_name":"mariadb-server","binary_version":"1:10.3.37-0ubuntu0.20.04.1"},{"binary_version":"1:10.3.37-0ubuntu0.20.04.1","binary_name":"mariadb-server-10.3"},{"binary_name":"mariadb-server-core-10.3","binary_version":"1:10.3.37-0ubuntu0.20.04.1"},{"binary_name":"mariadb-test","binary_version":"1:10.3.37-0ubuntu0.20.04.1"},{"binary_name":"mariadb-test-data","binary_version":"1:10.3.37-0ubuntu0.20.04.1"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2023/UBUNTU-CVE-2023-5157.json"}},{"package":{"name":"galera-4","ecosystem":"Ubuntu:22.04:LTS","purl":"pkg:deb/ubuntu/galera-4@26.4.9-1build1?arch=source&distro=jammy"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["26.4.9-1","26.4.9-1build1"],"ecosystem_specific":{"binaries":[{"binary_name":"galera-4","binary_version":"26.4.9-1build1"},{"binary_name":"galera-arbitrator-4","binary_version":"26.4.9-1build1"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2023/UBUNTU-CVE-2023-5157.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"},{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"},{"type":"Ubuntu","score":"medium"}]}