{"id":"CVE-2017-14977","details":"The FoFiTrueType::getCFFBlock function in FoFiTrueType.cc in Poppler 0.59.0 has a NULL pointer dereference vulnerability due to lack of validation of a table pointer, which allows an attacker to launch a denial of service attack.","modified":"2026-04-16T06:20:04.750396692Z","published":"2017-10-02T01:29:00.657Z","related":["SUSE-SU-2017:2952-1","SUSE-SU-2018:1662-1","SUSE-SU-2018:1691-1"],"references":[{"type":"ADVISORY","url":"https://lists.debian.org/debian-lts-announce/2017/11/msg00023.html"},{"type":"ADVISORY","url":"https://www.debian.org/security/2018/dsa-4079"},{"type":"REPORT","url":"https://bugs.freedesktop.org/show_bug.cgi?id=103045"}],"affected":[{"database_specific":{"unresolved_ranges":[{"events":[{"introduced":"0"},{"last_affected":"0.59.0"}]},{"events":[{"introduced":"0"},{"last_affected":"7.0"}]},{"events":[{"introduced":"0"},{"last_affected":"8.0"}]},{"events":[{"introduced":"0"},{"last_affected":"9.0"}]}],"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2017-14977.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"}]}