{"id":"CVE-2020-28589","details":"An improper array index validation vulnerability exists in the LoadObj functionality of tinyobjloader v2.0-rc1 and tinyobjloader development commit 79d4421. A specially crafted file could lead to code execution. An attacker can provide a malicious file to trigger this vulnerability.","modified":"2026-07-08T20:30:27.292314Z","published":"2021-08-11T13:15:15.460Z","related":["openSUSE-SU-2024:11464-1"],"references":[{"type":"EVIDENCE","url":"https://talosintelligence.com/vulnerability_reports/TALOS-2020-1212"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/tinyobjloader/tinyobjloader","events":[{"introduced":"4464aa5b401f26330583fd995f7ba6df3592653a"},{"last_affected":"4464aa5b401f26330583fd995f7ba6df3592653a"}],"database_specific":{"cpe":"cpe:2.3:a:tinyobjloader_project:tinyobjloader:2.0:rc1:*:*:*:*:*:*","extracted_events":[{"introduced":"2.0-rc1"},{"last_affected":"2.0-rc1"}],"source":"CPE_STRING"}}],"versions":["2.0-rc1","v2.0.0-rc1","v2.0-rc1"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-28589.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H"}]}