{"id":"DEBIAN-CVE-2020-25031","details":"checkinstall 1.6.2, when used to create a package that contains a symlink, may trigger the creation of a mode 0777 executable file.","modified":"2026-09-11T11:02:43.182954978Z","published":"2020-08-31T04:15:11.933Z","upstream":["CVE-2020-25031"],"references":[{"type":"ADVISORY","url":"https://security-tracker.debian.org/tracker/CVE-2020-25031"}],"affected":[{"package":{"name":"checkinstall","ecosystem":"Debian:12","purl":"pkg:deb/debian/checkinstall?arch=source&distro=bookworm"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.6.2+git20170426.d24a630-3","1.6.2+git20170426.d24a630-4","1.6.2+git20170426.d24a630-5","1.6.2+git20170426.d24a630-5.1","1.6.2+git20170426.d24a630-6","1.6.2+git20170426.d24a630-7","1.6.2+git20170426.d24a630-8","1.6.2+git20170426.d24a630-9","1.7.0-1","1.8.0-1","1.8.1-1","1.8.2-1","1.8.3-1"],"ecosystem_specific":{"urgency":"unimportant"},"database_specific":{"source":"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2020-25031.json"}},{"package":{"name":"checkinstall","ecosystem":"Debian:13","purl":"pkg:deb/debian/checkinstall?arch=source&distro=trixie"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.6.2+git20170426.d24a630-5.1","1.6.2+git20170426.d24a630-6","1.6.2+git20170426.d24a630-7","1.6.2+git20170426.d24a630-8","1.6.2+git20170426.d24a630-9","1.7.0-1","1.8.0-1","1.8.1-1","1.8.2-1","1.8.3-1"],"ecosystem_specific":{"urgency":"unimportant"},"database_specific":{"source":"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2020-25031.json"}},{"package":{"name":"checkinstall","ecosystem":"Debian:14","purl":"pkg:deb/debian/checkinstall?arch=source&distro=forky"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.6.2+git20170426.d24a630-5.1","1.6.2+git20170426.d24a630-6","1.6.2+git20170426.d24a630-7","1.6.2+git20170426.d24a630-8","1.6.2+git20170426.d24a630-9","1.7.0-1","1.8.0-1","1.8.1-1","1.8.2-1","1.8.3-1"],"ecosystem_specific":{"urgency":"unimportant"},"database_specific":{"source":"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2020-25031.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"}]}