{"id":"DEBIAN-CVE-2020-29582","details":"In JetBrains Kotlin before 1.4.21, a vulnerable Java API was used for temporary file and folder creation. An attacker was able to read data from such files and list directories due to insecure permissions.","modified":"2026-08-20T11:03:01.357205888Z","published":"2021-02-03T16:15:13.727Z","upstream":["CVE-2020-29582"],"references":[{"type":"ADVISORY","url":"https://security-tracker.debian.org/tracker/CVE-2020-29582"}],"affected":[{"package":{"name":"kotlin","ecosystem":"Debian:12","purl":"pkg:deb/debian/kotlin?arch=source&distro=bookworm"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.3.31+ds1-1","1.3.31+ds1-2","1.3.31+ds1-3","1.3.31+ds1-4"],"ecosystem_specific":{"urgency":"not yet assigned"},"database_specific":{"source":"https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2020-29582.json"}},{"package":{"name":"kotlin","ecosystem":"Debian:13","purl":"pkg:deb/debian/kotlin?arch=source&distro=trixie"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.3.31+ds1-3"}]}],"ecosystem_specific":{"urgency":"not yet assigned"},"database_specific":{"source":"https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2020-29582.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N"}]}