{"id":"CVE-2021-44962","details":"An out-of-bounds read vulnerability exists in the GCode::extrude() functionality of Slic3r libslic3r 1.3.0 and Master Commit b1a5500. A specially crafted stl file could lead to information disclosure. An attacker can provide a malicious file to trigger this vulnerability.","modified":"2026-03-14T01:44:04.077432Z","published":"2022-03-01T02:15:07.507Z","references":[{"type":"ADVISORY","url":"https://slic3r.org"},{"type":"EVIDENCE","url":"https://hackmd.io/KSI1bwGfSyO7T8UCf0HeTw"}],"affected":[{"database_specific":{"unresolved_ranges":[{"events":[{"introduced":"0"},{"last_affected":"1.3.0"}]}],"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-44962.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:N/A:N"}]}