{"id":"UBUNTU-CVE-2017-11720","details":"There is a division-by-zero vulnerability in LAME 3.99.5, caused by a malformed input file.","modified":"2026-01-30T00:40:42.970691Z","published":"2017-07-28T14:29:00Z","related":["USN-4780-1"],"upstream":["CVE-2017-11720"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2017-11720"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2017-11720"},{"type":"ADVISORY","url":"https://ubuntu.com/security/notices/USN-4780-1"}],"affected":[{"package":{"name":"lame","ecosystem":"Ubuntu:Pro:14.04:LTS","purl":"pkg:deb/ubuntu/lame@3.99.5+repack1-3ubuntu1+esm2?arch=source&distro=trusty/esm"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.99.5+repack1-3ubuntu1+esm2"}]}],"versions":["3.99.5+repack1-3","3.99.5+repack1-3ubuntu1"],"ecosystem_specific":{"availability":"Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro","binaries":[{"binary_name":"lame","binary_version":"3.99.5+repack1-3ubuntu1+esm2"},{"binary_name":"libmp3lame-dev","binary_version":"3.99.5+repack1-3ubuntu1+esm2"},{"binary_name":"libmp3lame0","binary_version":"3.99.5+repack1-3ubuntu1+esm2"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2017/UBUNTU-CVE-2017-11720.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:H/I:H/A:H"},{"type":"Ubuntu","score":"medium"}]}