{"id":"CVE-2017-2901","details":"An exploitable integer overflow exists in the IRIS loading functionality of the Blender open-source 3d creation suite version 2.78c. A specially crafted '.iris' file can cause an integer overflow resulting in a buffer overflow which can allow for code execution under the context of the application. An attacker can convince a user to use the file as an asset via the sequencer in order to trigger this vulnerability.","modified":"2026-07-08T05:50:01.653021509Z","published":"2018-04-24T19:29:03.173Z","database_specific":{"unresolved_ranges":[{"cpes":["cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*","cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*"],"source":"CPE_STRING","vendor_product":"debian:debian_linux","extracted_events":[{"introduced":"8.0"},{"last_affected":"8.0"},{"introduced":"9.0"},{"last_affected":"9.0"}]}]},"references":[{"type":"ADVISORY","url":"https://lists.debian.org/debian-lts-announce/2018/08/msg00011.html"},{"type":"ADVISORY","url":"https://www.debian.org/security/2018/dsa-4248"},{"type":"EVIDENCE","url":"https://www.talosintelligence.com/vulnerability_reports/TALOS-2017-0408"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/blender/blender","events":[{"introduced":"e92f235283071c13759bc4e6e861e4e938985307"},{"last_affected":"e92f235283071c13759bc4e6e861e4e938985307"}],"database_specific":{"cpe":"cpe:2.3:a:blender:blender:2.78c:*:*:*:*:*:*:*","source":"CPE_STRING","extracted_events":[{"introduced":"2.78c"},{"last_affected":"2.78c"}]}}],"versions":["2.78c","v2.78c"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2017-2901.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"}]}