{"id":"CVE-2019-16115","details":"In Xpdf 4.01.01, a stack-based buffer under-read could be triggered in IdentityFunction::transform in Function.cc, used by GfxAxialShading::getColor. It can, for example, be triggered by sending a crafted PDF document to the pdftoppm tool. It allows an attacker to use a crafted PDF file to cause Denial of Service or possibly unspecified other impact.","modified":"2026-03-14T01:41:30.359090Z","published":"2019-09-08T22:15:11.820Z","related":["SUSE-SU-2023:3241-1","SUSE-SU-2023:3292-1","SUSE-SU-2023:3303-1","SUSE-SU-2023:3399-1"],"references":[{"type":"EVIDENCE","url":"https://forum.xpdfreader.com/viewtopic.php?f=3&t=41872"}],"affected":[{"database_specific":{"unresolved_ranges":[{"events":[{"introduced":"0"},{"last_affected":"4.01.01"}]}],"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2019-16115.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H"}]}