{"id":"USN-3668-1","summary":"exempi vulnerabilities","details":"It was discovered that Exempi incorrectly handled certain media files. If a\nuser or automated system were tricked into opening a specially crafted\nfile, a remote attacker could cause Exempi to hang or crash, resulting in a\ndenial of service, or possibly execute arbitrary code.\n","modified":"2026-02-10T04:41:21Z","published":"2018-06-04T12:55:55Z","related":["UBUNTU-CVE-2017-18233","UBUNTU-CVE-2017-18234","UBUNTU-CVE-2017-18236","UBUNTU-CVE-2017-18238","UBUNTU-CVE-2018-7728","UBUNTU-CVE-2018-7730"],"upstream":["CVE-2017-18233","CVE-2017-18234","CVE-2017-18236","CVE-2017-18238","CVE-2018-7728","CVE-2018-7729","CVE-2018-7730","CVE-2018-7731","UBUNTU-CVE-2017-18233","UBUNTU-CVE-2017-18234","UBUNTU-CVE-2017-18236","UBUNTU-CVE-2017-18238","UBUNTU-CVE-2018-7728","UBUNTU-CVE-2018-7729","UBUNTU-CVE-2018-7730","UBUNTU-CVE-2018-7731"],"references":[{"type":"ADVISORY","url":"https://ubuntu.com/security/notices/USN-3668-1"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2017-18233"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2017-18234"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2017-18236"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2017-18238"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2018-7728"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2018-7729"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2018-7730"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2018-7731"}],"affected":[{"package":{"name":"exempi","ecosystem":"Ubuntu:14.04:LTS","purl":"pkg:deb/ubuntu/exempi@2.2.1-1ubuntu1.1?arch=source&distro=trusty"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.2.1-1ubuntu1.1"}]}],"versions":["2.2.1-1ubuntu1"],"ecosystem_specific":{"binaries":[{"binary_version":"2.2.1-1ubuntu1.1","binary_name":"exempi"},{"binary_version":"2.2.1-1ubuntu1.1","binary_name":"libexempi-dev"},{"binary_version":"2.2.1-1ubuntu1.1","binary_name":"libexempi3"}],"availability":"No subscription required"},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-3668-1.json","cves_map":{"cves":[{"severity":[{"type":"CVSS_V3","score":"CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"},{"type":"Ubuntu","score":"medium"}],"id":"CVE-2017-18233"},{"severity":[{"type":"CVSS_V3","score":"CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H"},{"type":"Ubuntu","score":"medium"}],"id":"CVE-2017-18234"},{"severity":[{"type":"CVSS_V3","score":"CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"},{"type":"Ubuntu","score":"medium"}],"id":"CVE-2017-18236"},{"severity":[{"type":"CVSS_V3","score":"CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"},{"type":"Ubuntu","score":"medium"}],"id":"CVE-2017-18238"},{"severity":[{"type":"CVSS_V3","score":"CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"},{"type":"Ubuntu","score":"low"}],"id":"CVE-2018-7728"},{"severity":[{"type":"CVSS_V3","score":"CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"},{"type":"Ubuntu","score":"low"}],"id":"CVE-2018-7730"}],"ecosystem":"Ubuntu:14.04:LTS"}}},{"package":{"name":"exempi","ecosystem":"Ubuntu:16.04:LTS","purl":"pkg:deb/ubuntu/exempi@2.2.2-2ubuntu0.1?arch=source&distro=xenial"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.2.2-2ubuntu0.1"}]}],"versions":["2.2.2-2"],"ecosystem_specific":{"binaries":[{"binary_version":"2.2.2-2ubuntu0.1","binary_name":"exempi"},{"binary_version":"2.2.2-2ubuntu0.1","binary_name":"libexempi-dev"},{"binary_version":"2.2.2-2ubuntu0.1","binary_name":"libexempi3"}],"availability":"No subscription required"},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-3668-1.json","cves_map":{"cves":[{"severity":[{"type":"CVSS_V3","score":"CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"},{"type":"Ubuntu","score":"medium"}],"id":"CVE-2017-18233"},{"severity":[{"type":"CVSS_V3","score":"CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H"},{"type":"Ubuntu","score":"medium"}],"id":"CVE-2017-18234"},{"severity":[{"type":"CVSS_V3","score":"CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"},{"type":"Ubuntu","score":"medium"}],"id":"CVE-2017-18236"},{"severity":[{"type":"CVSS_V3","score":"CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"},{"type":"Ubuntu","score":"medium"}],"id":"CVE-2017-18238"},{"severity":[{"type":"CVSS_V3","score":"CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"},{"type":"Ubuntu","score":"low"}],"id":"CVE-2018-7728"},{"severity":[{"type":"CVSS_V3","score":"CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"},{"type":"Ubuntu","score":"low"}],"id":"CVE-2018-7730"}],"ecosystem":"Ubuntu:16.04:LTS"}}}],"schema_version":"1.7.3"}