{"id":"CVE-2018-7175","details":"An issue was discovered in xpdf 4.00. A NULL pointer dereference in readCodestream allows an attacker to cause denial of service via a JPX image with zero components.","modified":"2026-03-12T22:55:42.779760Z","published":"2018-02-15T21:29:00.667Z","references":[{"type":"ADVISORY","url":"https://forum.xpdfreader.com/viewtopic.php?f=3&t=613"}],"affected":[{"database_specific":{"unresolved_ranges":[{"events":[{"introduced":"0"},{"last_affected":"4.00"}]}],"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2018-7175.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"}]}