{"id":"UBUNTU-CVE-2014-1474","details":"Algorithmic complexity vulnerability in Email::Address::List before 0.02, as used in RT 4.2.0 through 4.2.2, allows remote attackers to cause a denial of service (CPU consumption) via a string without an address.","modified":"2025-07-16T07:47:48.963048Z","published":"2014-07-15T14:55:00Z","withdrawn":"2025-07-18T16:42:59Z","upstream":["CVE-2014-1474"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2014-1474"},{"type":"REPORT","url":"http://lists.bestpractical.com/pipermail/rt-announce/2014-January/000245.html"},{"type":"REPORT","url":"https://metacpan.org/changes/release/ALEXMV/Email-Address-List-0.02"},{"type":"REPORT","url":"http://lists.bestpractical.com/pipermail/rt-announce/2014-June/000257.html"},{"type":"REPORT","url":"http://blog.bestpractical.com/2014/01/security-vulnerability-in-rt-42.html"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2014-1474"}],"affected":[{"package":{"name":"libemail-address-list-perl","ecosystem":"Ubuntu:14.04:LTS","purl":"pkg:deb/ubuntu/libemail-address-list-perl@0.03-1?arch=source&distro=trusty"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.03-1"}]}],"versions":["0.01-1"],"ecosystem_specific":{"binaries":[{"binary_version":"0.03-1","binary_name":"libemail-address-list-perl"}],"availability":"No subscription required"},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2014/UBUNTU-CVE-2014-1474.json"}}],"schema_version":"1.7.3","severity":[{"type":"Ubuntu","score":"medium"}]}