{"id":"CVE-2020-28600","aliases":["DEBIAN-CVE-2020-28600","EUVD-2020-20998","GHSA-ppjh-5v74-v6qq","UBUNTU-CVE-2020-28600","openSUSE-SU-2021:1024-1","openSUSE-SU-2021:1158-1"],"status":"published","title":"An out-of-bounds write vulnerability exists in the import_stl.cc:import_stl() functionality of...","description":"An out-of-bounds write vulnerability exists in the import_stl.cc:import_stl() functionality of Openscad openscad-2020.12-RC2. A specially crafted STL file can lead to code execution. An attacker can provide a malicious file to trigger this vulnerability.","severity":{"version":"3.0","score":8.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-09","score":0.01274,"percentile":0.70102,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-119","CWE-787"],"published":"2021-05-10T19:18:39Z","modified":"2026-10-26T12:02:42Z","fixes":[{"ecosystem":"Debian:12","package":"openscad","fixed_in":["2021.01-1"],"sources":["osv"]},{"ecosystem":"Debian:13","package":"openscad","fixed_in":["2021.01-1"],"sources":["osv"]},{"ecosystem":"openSUSE:Leap 15.2","package":"openscad","fixed_in":["2019.05-lp152.2.3.1"],"sources":["osv"]},{"ecosystem":"SUSE:Package Hub 15 SP2","package":"openscad","fixed_in":["2019.05-bp152.2.3.1"],"sources":["osv"]}],"affected":[{"source":"osv","ecosystem":"Debian:12","package":"openscad","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2021.01-1"}]}]},{"source":"osv","ecosystem":"Debian:13","package":"openscad","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2021.01-1"}]}]},{"source":"osv","ecosystem":"Ubuntu:16.04:LTS","package":"openscad","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["2015.03-1+dfsg-2ubuntu1","2015.03-1+dfsg-2ubuntu2","2015.03-1+dfsg-3"]},{"source":"osv","ecosystem":"Ubuntu:20.04:LTS","package":"openscad","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["2019.01~RC2-2build1","2019.05-2ubuntu2","2019.05-3ubuntu3","2019.05-3ubuntu4","2019.05-3ubuntu5"]},{"source":"osv","ecosystem":"Ubuntu:22.04:LTS","package":"openscad","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["2021.01-1ubuntu1","2021.01-2ubuntu1","2021.01-3","2021.01-4","2021.01-4build1"]},{"source":"osv","ecosystem":"Ubuntu:24.04:LTS","package":"openscad","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["2021.01-6","2021.01-6build1","2021.01-6build3","2021.01-6build4"]},{"source":"osv","ecosystem":"Ubuntu:25.10","package":"openscad","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["2021.01-8build1","2021.01-8build2","2021.01-9"]},{"source":"osv","ecosystem":"Ubuntu:26.10","package":"openscad","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["2021.01-11","2021.01-14"]},{"source":"osv","ecosystem":"Ubuntu:26.04:LTS","package":"openscad","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["2021.01-9","2021.01-11"]},{"source":"osv","ecosystem":"openSUSE:Leap 15.2","package":"openscad","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2019.05-lp152.2.3.1"}]}]},{"source":"osv","ecosystem":"SUSE:Package Hub 15 SP2","package":"openscad","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2019.05-bp152.2.3.1"}]}]}],"products":[{"vendor":"openscad","product":"openscad"}],"references":[{"url":"https://talosintelligence.com/vulnerability_reports/TALOS-2020-1224","tags":["x_refsource_MISC","x_transferred","Exploit","Technical Description","Third Party Advisory","evidence","report"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2020-28600"},{"url":"https://github.com/advisories/GHSA-ppjh-5v74-v6qq"},{"url":"https://security-tracker.debian.org/tracker/CVE-2020-28600","tags":["advisory"]},{"url":"https://ubuntu.com/security/CVE-2020-28600","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2020-28600","tags":["report"]},{"url":"https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/TD6AL34245BXDPEWDDFP4UJMOIXTZWMV/","tags":["advisory"]},{"url":"https://bugzilla.suse.com/1185975","tags":["report"]},{"url":"https://www.suse.com/security/cve/CVE-2020-28600","tags":["web"]},{"url":"https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/WRU26K45TFOSICBIXTQZONIW6ADCOIVU/","tags":["advisory"]}],"sources":{"cve":[{"id":"CVE-2020-28600","description":"An out-of-bounds write vulnerability exists in the import_stl.cc:import_stl() functionality of Openscad openscad-2020.12-RC2. 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An attacker can provide a malicious file to trigger this vulnerability.","status":"published","published":"2021-05-10T19:18:39Z","modified":"2024-08-04T16:40:59Z","cvss":[{"version":"3.0","score":8.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-03T03:07:09.169254Z"}],"ghsa":[{"id":"GHSA-ppjh-5v74-v6qq","title":"An out-of-bounds write vulnerability exists in the import_stl.cc:import_stl() functionality of...","description":"An out-of-bounds write vulnerability exists in the import_stl.cc:import_stl() functionality of Openscad openscad-2020.12-RC2. A specially crafted STL file can lead to code execution. An attacker can provide a malicious file to trigger this vulnerability.","status":"published","published":"2022-05-24T19:01:52Z","modified":"2023-01-29T05:07:34Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-787"],"updated_at":"2026-11-02T14:46:10.663769Z"}],"nvd":[{"id":"CVE-2020-28600","description":"An out-of-bounds write vulnerability exists in the import_stl.cc:import_stl() functionality of Openscad openscad-2020.12-RC2. A specially crafted STL file can lead to code execution. An attacker can provide a malicious file to trigger this vulnerability.","status":"published","published":"2021-05-10T20:15:07.8Z","modified":"2026-06-17T03:10:35.84Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"primary"},{"version":"3.0","score":8.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"secondary"},{"version":"2.0","score":6.8,"vector":"AV:N/AC:M/Au:N/C:P/I:P/A:P","level":"medium","assessor":"primary"}],"cwes":["CWE-119","CWE-787"],"updated_at":"2026-11-02T14:06:39.25999Z"}],"osv":[{"id":"CVE-2020-28600","description":"An out-of-bounds write vulnerability exists in the import_stl.cc:import_stl() functionality of Openscad openscad-2020.12-RC2. A specially crafted STL file can lead to code execution. An attacker can provide a malicious file to trigger this vulnerability.","status":"published","published":"2021-05-10T20:15:07.8Z","modified":"2026-10-24T10:31:00.825550501Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-02T15:44:16.248747Z"},{"id":"DEBIAN-CVE-2020-28600","description":"An out-of-bounds write vulnerability exists in the import_stl.cc:import_stl() functionality of Openscad openscad-2020.12-RC2. A specially crafted STL file can lead to code execution. An attacker can provide a malicious file to trigger this vulnerability.","status":"published","published":"2021-05-10T20:15:07.8Z","modified":"2026-10-26T12:02:42.955518511Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-02T15:45:34.019707Z"},{"id":"UBUNTU-CVE-2020-28600","description":"An out-of-bounds write vulnerability exists in the import_stl.cc:import_stl() functionality of Openscad openscad-2020.12-RC2. A specially crafted STL file can lead to code execution. An attacker can provide a malicious file to trigger this vulnerability.","status":"published","published":"2021-05-10T20:15:00Z","modified":"2026-10-17T12:56:55.093634633Z","cvss":[{"version":"3.0","score":8.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high"},{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-02T15:54:24.541803Z"},{"id":"openSUSE-SU-2021:1024-1","title":"Security update for openscad","description":"This update for openscad fixes the following issues:\n\n- CVE-2020-28600: A specially crafted STL file could lead to code execution via out-of-bounds write in import_stl.cc:import_stl() (bsc#1185975)\n","status":"published","published":"2021-07-11T04:06:09Z","modified":"2026-02-04T03:08:34.036893Z","updated_at":"2026-11-02T16:58:31.879684Z"},{"id":"openSUSE-SU-2021:1158-1","title":"Security update for openscad","description":"This update for openscad fixes the following issues:\n\n- CVE-2020-28600: A specially crafted STL file could lead to code execution via out-of-bounds write in import_stl.cc:import_stl() (bsc#1185975)\n\nThis update was imported from the openSUSE:Leap:15.2:Update update project.","status":"published","published":"2021-08-15T10:05:47Z","modified":"2026-02-04T03:47:29.143548Z","updated_at":"2026-11-02T16:58:31.879684Z"}]}}