{"id":"USN-4438-1","summary":"sqlite3 vulnerability","details":"It was discovered that SQLite incorrectly handled query-flattener\noptimization. An attacker could use this issue to cause SQLite to crash,\nresulting in a denial of service, or possibly execute arbitrary code.\n","modified":"2026-02-10T04:41:53Z","published":"2020-07-27T14:32:42Z","related":["UBUNTU-CVE-2020-15358"],"upstream":["CVE-2020-15358","UBUNTU-CVE-2020-15358"],"references":[{"type":"ADVISORY","url":"https://ubuntu.com/security/notices/USN-4438-1"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2020-15358"}],"affected":[{"package":{"name":"sqlite3","ecosystem":"Ubuntu:20.04:LTS","purl":"pkg:deb/ubuntu/sqlite3@3.31.1-4ubuntu0.2?arch=source&distro=focal"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.31.1-4ubuntu0.2"}]}],"versions":["3.29.0-2","3.30.1-1","3.30.1-1ubuntu1","3.31.1-1ubuntu1","3.31.1-3","3.31.1-4","3.31.1-4ubuntu0.1"],"ecosystem_specific":{"availability":"No subscription required","binaries":[{"binary_name":"lemon","binary_version":"3.31.1-4ubuntu0.2"},{"binary_name":"libsqlite3-0","binary_version":"3.31.1-4ubuntu0.2"},{"binary_name":"libsqlite3-dev","binary_version":"3.31.1-4ubuntu0.2"},{"binary_name":"libsqlite3-tcl","binary_version":"3.31.1-4ubuntu0.2"},{"binary_name":"sqlite3","binary_version":"3.31.1-4ubuntu0.2"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-4438-1.json","cves_map":{"ecosystem":"Ubuntu:20.04:LTS","cves":[{"severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H"},{"type":"Ubuntu","score":"medium"}],"id":"CVE-2020-15358"}]}}}],"schema_version":"1.7.3"}