{"id":"CVE-2004-2154","details":"CUPS before 1.1.21rc1 treats a Location directive in cupsd.conf as case sensitive, which allows attackers to bypass intended ACLs via a printer name containing uppercase or lowercase letters that are different from what is specified in the directive.","modified":"2026-01-27T04:06:52.978610Z","published":"2004-12-31T05:00:00Z","withdrawn":"2026-01-27T04:06:52.978610Z","references":[{"type":"ADVISORY","url":"http://www.novell.com/linux/security/advisories/2005_18_sr.html"},{"type":"ADVISORY","url":"http://www.ubuntu.com/usn/usn-185-1"},{"type":"REPORT","url":"https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=162405"},{"type":"WEB","url":"http://www.cups.org/str.php?L700"},{"type":"REPORT","url":"https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=163274"},{"type":"WEB","url":"http://www.redhat.com/support/errata/RHSA-2005-571.html"},{"type":"WEB","url":"https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9940"}],"schema_version":"1.7.3","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"}]}