{"id":"DEBIAN-CVE-2017-18641","details":"In LXC 2.0, many template scripts download code over cleartext HTTP, and omit a digital-signature check, before running it to bootstrap containers.","modified":"2026-09-01T20:03:47.483818065Z","published":"2020-02-10T01:15:10.483Z","upstream":["CVE-2017-18641"],"references":[{"type":"ADVISORY","url":"https://security-tracker.debian.org/tracker/CVE-2017-18641"}],"affected":[{"package":{"name":"lxc","ecosystem":"Debian:12","purl":"pkg:deb/debian/lxc?arch=source&distro=bookworm"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1:3.0.3-1"}]}],"ecosystem_specific":{"urgency":"low"},"database_specific":{"source":"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2017-18641.json"}},{"package":{"name":"lxc","ecosystem":"Debian:13","purl":"pkg:deb/debian/lxc?arch=source&distro=trixie"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1:3.0.3-1"}]}],"ecosystem_specific":{"urgency":"low"},"database_specific":{"source":"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2017-18641.json"}},{"package":{"name":"lxc","ecosystem":"Debian:14","purl":"pkg:deb/debian/lxc?arch=source&distro=forky"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1:3.0.3-1"}]}],"ecosystem_specific":{"urgency":"low"},"database_specific":{"source":"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2017-18641.json"}},{"package":{"name":"lxc-templates","ecosystem":"Debian:12","purl":"pkg:deb/debian/lxc-templates?arch=source&distro=bookworm"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["3.0.4.48.g4765da8-1","3.0.4.48.g4765da8-1+deb12u1","3.0.4.48.g4765da8-2","3.0.4.79.g84b0597-1","3.0.4.89.gc128b96-1","3.0.4.95.g15f7c83-1","3.0.4.95.g15f7c83-2","3.0.4.97.ga9feb21-1"],"ecosystem_specific":{"urgency":"unimportant"},"database_specific":{"source":"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2017-18641.json"}},{"package":{"name":"lxc-templates","ecosystem":"Debian:13","purl":"pkg:deb/debian/lxc-templates?arch=source&distro=trixie"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["3.0.4.89.gc128b96-1","3.0.4.95.g15f7c83-1","3.0.4.95.g15f7c83-2","3.0.4.97.ga9feb21-1"],"ecosystem_specific":{"urgency":"unimportant"},"database_specific":{"source":"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2017-18641.json"}},{"package":{"name":"lxc-templates","ecosystem":"Debian:14","purl":"pkg:deb/debian/lxc-templates?arch=source&distro=forky"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["3.0.4.89.gc128b96-1","3.0.4.95.g15f7c83-1","3.0.4.95.g15f7c83-2","3.0.4.97.ga9feb21-1"],"ecosystem_specific":{"urgency":"unimportant"},"database_specific":{"source":"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2017-18641.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H"}]}