{"id":"UBUNTU-CVE-2019-16168","details":"In SQLite through 3.29.0, whereLoopAddBtreeIndex in sqlite3.c can crash a browser or other application because of missing validation of a sqlite_stat1 sz field, aka a \"severe division by zero in the query planner.\"","modified":"2026-05-29T18:00:10.592514668Z","published":"2019-09-09T17:15:00Z","related":["USN-4205-1"],"upstream":["CVE-2019-16168"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2019-16168"},{"type":"REPORT","url":"https://www.mail-archive.com/sqlite-users@mailinglists.sqlite.org/msg116312.html"},{"type":"ADVISORY","url":"https://ubuntu.com/security/notices/USN-4205-1"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2019-16168"}],"affected":[{"package":{"name":"sqlite3","ecosystem":"Ubuntu:16.04:LTS","purl":"pkg:deb/ubuntu/sqlite3?arch=source&distro=xenial"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.11.0-1ubuntu1.3"}]}],"versions":["3.8.11.1-1","3.9.1-2","3.9.2-1","3.10.0-1","3.10.1-1","3.10.2-1","3.11.0-1ubuntu1","3.11.0-1ubuntu1.1","3.11.0-1ubuntu1.2"],"ecosystem_specific":{"binaries":[{"binary_name":"lemon","binary_version":"3.11.0-1ubuntu1.3"},{"binary_version":"3.11.0-1ubuntu1.3","binary_name":"libsqlite3-0"},{"binary_version":"3.11.0-1ubuntu1.3","binary_name":"libsqlite3-tcl"},{"binary_name":"sqlite3","binary_version":"3.11.0-1ubuntu1.3"}],"availability":"No subscription required"},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2019/UBUNTU-CVE-2019-16168.json"}},{"package":{"name":"sqlite3","ecosystem":"Ubuntu:18.04:LTS","purl":"pkg:deb/ubuntu/sqlite3?arch=source&distro=bionic"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.22.0-1ubuntu0.2"}]}],"versions":["3.19.3-3","3.20.1-2","3.21.0-1","3.22.0-1","3.22.0-1ubuntu0.1"],"ecosystem_specific":{"availability":"No subscription required","binaries":[{"binary_name":"lemon","binary_version":"3.22.0-1ubuntu0.2"},{"binary_name":"libsqlite3-0","binary_version":"3.22.0-1ubuntu0.2"},{"binary_name":"libsqlite3-tcl","binary_version":"3.22.0-1ubuntu0.2"},{"binary_name":"sqlite3","binary_version":"3.22.0-1ubuntu0.2"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2019/UBUNTU-CVE-2019-16168.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"},{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"},{"type":"Ubuntu","score":"low"}]}