{"id":"USN-3587-1","summary":"dovecot vulnerabilities","details":"It was discovered that Dovecot incorrectly handled parsing certain email\naddresses. A remote attacker could use this issue to cause Dovecot to\ncrash, resulting in a denial of service, or possibly obtain sensitive\ninformation. (CVE-2017-14461)\n\nIt was discovered that Dovecot incorrectly handled TLS SNI config lookups.\nA remote attacker could possibly use this issue to cause Dovecot to crash,\nresulting in a denial of service. (CVE-2017-15130)\n","modified":"2026-02-10T04:41:17Z","published":"2018-03-05T12:43:51Z","related":["UBUNTU-CVE-2017-14461","UBUNTU-CVE-2017-15130"],"upstream":["CVE-2017-14461","CVE-2017-15130","UBUNTU-CVE-2017-14461","UBUNTU-CVE-2017-15130"],"references":[{"type":"ADVISORY","url":"https://ubuntu.com/security/notices/USN-3587-1"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2017-14461"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2017-15130"}],"affected":[{"package":{"name":"dovecot","ecosystem":"Ubuntu:14.04:LTS","purl":"pkg:deb/ubuntu/dovecot@1:2.2.9-1ubuntu2.4?arch=source&distro=trusty"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1:2.2.9-1ubuntu2.4"}]}],"versions":["1:2.1.7-7ubuntu3","1:2.2.9-1ubuntu1","1:2.2.9-1ubuntu2","1:2.2.9-1ubuntu2.1","1:2.2.9-1ubuntu2.3"],"ecosystem_specific":{"binaries":[{"binary_name":"dovecot-core","binary_version":"1:2.2.9-1ubuntu2.4"},{"binary_name":"dovecot-dev","binary_version":"1:2.2.9-1ubuntu2.4"},{"binary_name":"dovecot-gssapi","binary_version":"1:2.2.9-1ubuntu2.4"},{"binary_name":"dovecot-imapd","binary_version":"1:2.2.9-1ubuntu2.4"},{"binary_name":"dovecot-ldap","binary_version":"1:2.2.9-1ubuntu2.4"},{"binary_name":"dovecot-lmtpd","binary_version":"1:2.2.9-1ubuntu2.4"},{"binary_name":"dovecot-managesieved","binary_version":"1:2.2.9-1ubuntu2.4"},{"binary_name":"dovecot-mysql","binary_version":"1:2.2.9-1ubuntu2.4"},{"binary_name":"dovecot-pgsql","binary_version":"1:2.2.9-1ubuntu2.4"},{"binary_name":"dovecot-pop3d","binary_version":"1:2.2.9-1ubuntu2.4"},{"binary_name":"dovecot-sieve","binary_version":"1:2.2.9-1ubuntu2.4"},{"binary_name":"dovecot-solr","binary_version":"1:2.2.9-1ubuntu2.4"},{"binary_name":"dovecot-sqlite","binary_version":"1:2.2.9-1ubuntu2.4"},{"binary_name":"mail-stack-delivery","binary_version":"1:2.2.9-1ubuntu2.4"}],"availability":"No subscription required"},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-3587-1.json","cves_map":{"ecosystem":"Ubuntu:14.04:LTS","cves":[{"severity":[{"score":"CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:H","type":"CVSS_V3"},{"score":"CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:N/A:H","type":"CVSS_V3"},{"score":"medium","type":"Ubuntu"}],"id":"CVE-2017-14461"},{"severity":[{"score":"CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H","type":"CVSS_V3"},{"score":"medium","type":"Ubuntu"}],"id":"CVE-2017-15130"}]}}},{"package":{"name":"dovecot","ecosystem":"Ubuntu:16.04:LTS","purl":"pkg:deb/ubuntu/dovecot@1:2.2.22-1ubuntu2.7?arch=source&distro=xenial"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1:2.2.22-1ubuntu2.7"}]}],"versions":["1:2.2.18-2ubuntu2","1:2.2.22-1ubuntu1","1:2.2.22-1ubuntu2","1:2.2.22-1ubuntu2.1","1:2.2.22-1ubuntu2.2","1:2.2.22-1ubuntu2.3","1:2.2.22-1ubuntu2.4","1:2.2.22-1ubuntu2.6"],"ecosystem_specific":{"binaries":[{"binary_name":"dovecot-core","binary_version":"1:2.2.22-1ubuntu2.7"},{"binary_name":"dovecot-dev","binary_version":"1:2.2.22-1ubuntu2.7"},{"binary_name":"dovecot-gssapi","binary_version":"1:2.2.22-1ubuntu2.7"},{"binary_name":"dovecot-imapd","binary_version":"1:2.2.22-1ubuntu2.7"},{"binary_name":"dovecot-ldap","binary_version":"1:2.2.22-1ubuntu2.7"},{"binary_name":"dovecot-lmtpd","binary_version":"1:2.2.22-1ubuntu2.7"},{"binary_name":"dovecot-lucene","binary_version":"1:2.2.22-1ubuntu2.7"},{"binary_name":"dovecot-managesieved","binary_version":"1:2.2.22-1ubuntu2.7"},{"binary_name":"dovecot-mysql","binary_version":"1:2.2.22-1ubuntu2.7"},{"binary_name":"dovecot-pgsql","binary_version":"1:2.2.22-1ubuntu2.7"},{"binary_name":"dovecot-pop3d","binary_version":"1:2.2.22-1ubuntu2.7"},{"binary_name":"dovecot-sieve","binary_version":"1:2.2.22-1ubuntu2.7"},{"binary_name":"dovecot-solr","binary_version":"1:2.2.22-1ubuntu2.7"},{"binary_name":"dovecot-sqlite","binary_version":"1:2.2.22-1ubuntu2.7"},{"binary_name":"mail-stack-delivery","binary_version":"1:2.2.22-1ubuntu2.7"}],"availability":"No subscription required"},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-3587-1.json","cves_map":{"ecosystem":"Ubuntu:16.04:LTS","cves":[{"severity":[{"score":"CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:H","type":"CVSS_V3"},{"score":"CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:N/A:H","type":"CVSS_V3"},{"score":"medium","type":"Ubuntu"}],"id":"CVE-2017-14461"},{"severity":[{"score":"CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H","type":"CVSS_V3"},{"score":"medium","type":"Ubuntu"}],"id":"CVE-2017-15130"}]}}}],"schema_version":"1.7.3"}