{"id":"UBUNTU-CVE-2018-13440","details":"The audiofile Audio File Library 0.3.6 has a NULL pointer dereference bug in ModuleState::setup in modules/ModuleState.cpp, which allows an attacker to cause a denial of service via a crafted caf file, as demonstrated by sfconvert.","modified":"2026-01-30T01:46:00.222013Z","published":"2018-07-08T00:00:00Z","related":["USN-3800-1","USN-6558-1"],"upstream":["CVE-2018-13440"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2018-13440"},{"type":"ADVISORY","url":"https://ubuntu.com/security/notices/USN-3800-1"},{"type":"ADVISORY","url":"https://ubuntu.com/security/notices/USN-6558-1"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2018-13440"}],"affected":[{"package":{"name":"audiofile","ecosystem":"Ubuntu:14.04:LTS","purl":"pkg:deb/ubuntu/audiofile@0.3.6-2ubuntu0.14.04.3?arch=source&distro=trusty"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.3.6-2ubuntu0.14.04.3"}]}],"versions":["0.3.6-2","0.3.6-2ubuntu0.14.04.1","0.3.6-2ubuntu0.14.04.2"],"ecosystem_specific":{"availability":"No subscription required","binaries":[{"binary_version":"0.3.6-2ubuntu0.14.04.3","binary_name":"audiofile-tools"},{"binary_version":"0.3.6-2ubuntu0.14.04.3","binary_name":"libaudiofile-dev"},{"binary_version":"0.3.6-2ubuntu0.14.04.3","binary_name":"libaudiofile1"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2018/UBUNTU-CVE-2018-13440.json"}},{"package":{"name":"audiofile","ecosystem":"Ubuntu:Pro:16.04:LTS","purl":"pkg:deb/ubuntu/audiofile@0.3.6-2ubuntu0.16.04.1+esm1?arch=source&distro=esm-apps/xenial"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.3.6-2ubuntu0.16.04.1+esm1"}]}],"versions":["0.3.6-2","0.3.6-2ubuntu0.15.10.1","0.3.6-2ubuntu0.16.04.1"],"ecosystem_specific":{"availability":"Available with Ubuntu Pro: https://ubuntu.com/pro","binaries":[{"binary_version":"0.3.6-2ubuntu0.16.04.1+esm1","binary_name":"audiofile-tools"},{"binary_version":"0.3.6-2ubuntu0.16.04.1+esm1","binary_name":"libaudiofile-dev"},{"binary_version":"0.3.6-2ubuntu0.16.04.1+esm1","binary_name":"libaudiofile1"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2018/UBUNTU-CVE-2018-13440.json"}},{"package":{"name":"audiofile","ecosystem":"Ubuntu:Pro:18.04:LTS","purl":"pkg:deb/ubuntu/audiofile@0.3.6-4ubuntu0.1~esm1?arch=source&distro=esm-apps/bionic"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.3.6-4ubuntu0.1~esm1"}]}],"versions":["0.3.6-4"],"ecosystem_specific":{"availability":"Available with Ubuntu Pro: https://ubuntu.com/pro","binaries":[{"binary_version":"0.3.6-4ubuntu0.1~esm1","binary_name":"audiofile-tools"},{"binary_version":"0.3.6-4ubuntu0.1~esm1","binary_name":"libaudiofile-dev"},{"binary_version":"0.3.6-4ubuntu0.1~esm1","binary_name":"libaudiofile1"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2018/UBUNTU-CVE-2018-13440.json"}}],"schema_version":"1.7.3","severity":[{"type":"CVSS_V3","score":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"},{"type":"Ubuntu","score":"low"}]}