{"id":"DEBIAN-CVE-2020-28596","details":"A stack-based buffer overflow vulnerability exists in the Objparser::objparse() functionality of Prusa Research PrusaSlicer 2.2.0 and Master (commit 4b040b856). A specially crafted obj file can lead to code execution. An attacker can provide a malicious file to trigger this vulnerability.","modified":"2026-09-01T16:03:45.557295772Z","published":"2021-02-10T22:15:13.530Z","upstream":["CVE-2020-28596"],"references":[{"type":"ADVISORY","url":"https://security-tracker.debian.org/tracker/CVE-2020-28596"}],"affected":[{"package":{"name":"slic3r-prusa","ecosystem":"Debian:12","purl":"pkg:deb/debian/slic3r-prusa?arch=source&distro=bookworm"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["2.5.0+dfsg-4","2.5.2+dfsg-1","2.6.0+dfsg-1","2.6.0+dfsg-2","2.6.0+dfsg-3","2.6.1+dfsg-1","2.6.1+dfsg-2","2.6.1+dfsg-3","2.6.1+dfsg-4","2.6.1+dfsg-4.1","2.7.1+dfsg-1","2.7.2+dfsg-1","2.7.4+dfsg-1","2.7.4+dfsg-1.1","2.7.5~rc1+dfsg-1","2.8.0+dfsg-1","2.8.1+dfsg2-1","2.8.1+dfsg2-2","2.9.0+dfsg-1","2.9.1+dfsg-1","2.9.2+dfsg-1","2.9.2+dfsg-2","2.9.3+dfsg-1","2.9.3+dfsg-2","2.9.4+dfsg-1","2.9.4+dfsg-2","2.9.4+dfsg-3","2.9.4+dfsg-4","2.9.5+dfsg-1","2.9.6+dfsg-1"],"ecosystem_specific":{"urgency":"not yet assigned"},"database_specific":{"source":"https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2020-28596.json"}},{"package":{"name":"slic3r-prusa","ecosystem":"Debian:13","purl":"pkg:deb/debian/slic3r-prusa?arch=source&distro=trixie"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["2.9.2+dfsg-1","2.9.2+dfsg-2","2.9.3+dfsg-1","2.9.3+dfsg-2","2.9.4+dfsg-1","2.9.4+dfsg-2","2.9.4+dfsg-3","2.9.4+dfsg-4","2.9.5+dfsg-1","2.9.6+dfsg-1"],"ecosystem_specific":{"urgency":"not yet assigned"},"database_specific":{"source":"https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2020-28596.json"}},{"package":{"name":"slic3r-prusa","ecosystem":"Debian:14","purl":"pkg:deb/debian/slic3r-prusa?arch=source&distro=forky"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["2.9.2+dfsg-1","2.9.2+dfsg-2","2.9.3+dfsg-1","2.9.3+dfsg-2","2.9.4+dfsg-1","2.9.4+dfsg-2","2.9.4+dfsg-3","2.9.4+dfsg-4","2.9.5+dfsg-1","2.9.6+dfsg-1"],"ecosystem_specific":{"urgency":"not yet assigned"},"database_specific":{"source":"https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2020-28596.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H"}]}