{"id":"USN-9072-1","summary":"imapfilter vulnerability","details":"It was discovered that IMAPFilter did not validate the hostname in SSL/TLS\nserver certificates. A remote attacker could possibly use this issue to\nintercept secure communications.","modified":"2026-11-13T11:28:25.471936621Z","published":"2026-11-12T20:51:12Z","related":["UBUNTU-CVE-2016-10937"],"upstream":["CVE-2016-10937","UBUNTU-CVE-2016-10937"],"references":[{"type":"ADVISORY","url":"https://ubuntu.com/security/notices/USN-9072-1"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2016-10937"}],"affected":[{"package":{"name":"imapfilter","ecosystem":"Ubuntu:Pro:16.04:LTS","purl":"pkg:deb/ubuntu/imapfilter?arch=source&distro=esm-apps-legacy%2Fxenial"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1:2.6.4-1ubuntu0.1~esm1"}]}],"versions":["1:2.6.2-1","1:2.6.2-1ubuntu1","1:2.6.4-1"],"ecosystem_specific":{"binaries":[{"binary_version":"1:2.6.4-1ubuntu0.1~esm1","binary_name":"imapfilter"}],"availability":"Available with Ubuntu Pro with Legacy support add-on: https://ubuntu.com/pro"},"database_specific":{"cves_map":{"cves":[{"severity":[{"score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N","type":"CVSS_V3"},{"score":"medium","type":"Ubuntu"}],"id":"CVE-2016-10937"}],"ecosystem":"Ubuntu:Pro:16.04:LTS"},"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-9072-1.json"}},{"package":{"name":"imapfilter","ecosystem":"Ubuntu:Pro:18.04:LTS","purl":"pkg:deb/ubuntu/imapfilter?arch=source&distro=esm-apps%2Fbionic"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1:2.6.11-1ubuntu0.1~esm1"}]}],"versions":["1:2.6.10-1","1:2.6.11-1","1:2.6.11-1build1"],"ecosystem_specific":{"binaries":[{"binary_name":"imapfilter","binary_version":"1:2.6.11-1ubuntu0.1~esm1"}],"availability":"Available with Ubuntu Pro: https://ubuntu.com/pro"},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-9072-1.json","cves_map":{"ecosystem":"Ubuntu:Pro:18.04:LTS","cves":[{"id":"CVE-2016-10937","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N"},{"score":"medium","type":"Ubuntu"}]}]}}}],"schema_version":"1.9.2"}