{"id":"UBUNTU-CVE-2016-9863","details":"An issue was discovered in phpMyAdmin. With a very large request to table partitioning function, it is possible to invoke a Denial of Service (DoS) attack. All 4.6.x versions (prior to 4.6.5) are affected.","modified":"2025-07-16T07:18:03.768029Z","published":"2016-12-11T03:00:00Z","withdrawn":"2025-07-18T16:43:42Z","upstream":["CVE-2016-9863"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2016-9863"},{"type":"REPORT","url":"https://www.phpmyadmin.net/security/PMASA-2016-68/"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2016-9863"}],"affected":[{"package":{"name":"phpmyadmin","ecosystem":"Ubuntu:14.04:LTS","purl":"pkg:deb/ubuntu/phpmyadmin@4:4.0.10-1?arch=source&distro=trusty"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4:4.0.10-1"}]}],"versions":["4:4.0.6-1","4:4.0.8-1","4:4.0.9-1"],"ecosystem_specific":{"availability":"No subscription required","binaries":[{"binary_version":"4:4.0.10-1","binary_name":"phpmyadmin"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2016/UBUNTU-CVE-2016-9863.json"}},{"package":{"name":"phpmyadmin","ecosystem":"Ubuntu:16.04:LTS","purl":"pkg:deb/ubuntu/phpmyadmin@4:4.5.4.1-2ubuntu2?arch=source&distro=xenial"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4:4.5.4.1-2ubuntu2"}]}],"versions":["4:4.4.13.1-1","4:4.5.0.2-2","4:4.5.1-1","4:4.5.1-2","4:4.5.1-3","4:4.5.2-1","4:4.5.2-2","4:4.5.3.1-1","4:4.5.4-1","4:4.5.4.1-2","4:4.5.4.1-2ubuntu1"],"ecosystem_specific":{"availability":"No subscription required","binaries":[{"binary_version":"4:4.5.4.1-2ubuntu2","binary_name":"phpmyadmin"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2016/UBUNTU-CVE-2016-9863.json"}}],"schema_version":"1.7.3","severity":[{"type":"CVSS_V3","score":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"},{"type":"Ubuntu","score":"medium"}]}