{"id":"USN-4674-2","summary":"dovecot vulnerability","details":"USN-4674-1 fixed a vulnerability in Dovecot. This update provides\nthe corresponding update for Ubuntu 14.04 ESM.\n\nOriginal advisory details:\n\n Innokentii Sennovskiy discovered that Dovecot incorrectly handled MIME\n parsing. A remote attacker could possibly use this issue to cause Dovecot\n to crash, resulting in a denial of service. (CVE-2020-25275)\n","modified":"2026-02-10T04:42:00Z","published":"2021-01-04T17:51:52Z","related":["UBUNTU-CVE-2020-25275"],"upstream":["CVE-2020-25275","UBUNTU-CVE-2020-25275"],"references":[{"type":"ADVISORY","url":"https://ubuntu.com/security/notices/USN-4674-2"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2020-25275"}],"affected":[{"package":{"name":"dovecot","ecosystem":"Ubuntu:Pro:14.04:LTS","purl":"pkg:deb/ubuntu/dovecot@1:2.2.9-1ubuntu2.6+esm4?arch=source&distro=trusty/esm"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1:2.2.9-1ubuntu2.6+esm4"}]}],"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","1:2.2.9-1ubuntu2.4","1:2.2.9-1ubuntu2.5","1:2.2.9-1ubuntu2.6","1:2.2.9-1ubuntu2.6+esm1","1:2.2.9-1ubuntu2.6+esm2","1:2.2.9-1ubuntu2.6+esm3"],"ecosystem_specific":{"availability":"Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro","binaries":[{"binary_version":"1:2.2.9-1ubuntu2.6+esm4","binary_name":"dovecot-core"},{"binary_version":"1:2.2.9-1ubuntu2.6+esm4","binary_name":"dovecot-dev"},{"binary_version":"1:2.2.9-1ubuntu2.6+esm4","binary_name":"dovecot-gssapi"},{"binary_version":"1:2.2.9-1ubuntu2.6+esm4","binary_name":"dovecot-imapd"},{"binary_version":"1:2.2.9-1ubuntu2.6+esm4","binary_name":"dovecot-ldap"},{"binary_version":"1:2.2.9-1ubuntu2.6+esm4","binary_name":"dovecot-lmtpd"},{"binary_version":"1:2.2.9-1ubuntu2.6+esm4","binary_name":"dovecot-managesieved"},{"binary_version":"1:2.2.9-1ubuntu2.6+esm4","binary_name":"dovecot-mysql"},{"binary_version":"1:2.2.9-1ubuntu2.6+esm4","binary_name":"dovecot-pgsql"},{"binary_version":"1:2.2.9-1ubuntu2.6+esm4","binary_name":"dovecot-pop3d"},{"binary_version":"1:2.2.9-1ubuntu2.6+esm4","binary_name":"dovecot-sieve"},{"binary_version":"1:2.2.9-1ubuntu2.6+esm4","binary_name":"dovecot-solr"},{"binary_version":"1:2.2.9-1ubuntu2.6+esm4","binary_name":"dovecot-sqlite"},{"binary_version":"1:2.2.9-1ubuntu2.6+esm4","binary_name":"mail-stack-delivery"}]},"database_specific":{"cves_map":{"ecosystem":"Ubuntu:Pro:14.04:LTS","cves":[{"severity":[{"score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","type":"CVSS_V3"},{"score":"medium","type":"Ubuntu"}],"id":"CVE-2020-25275"}]},"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-4674-2.json"}}],"schema_version":"1.7.3"}