{"id":"UBUNTU-CVE-2020-15824","details":"In JetBrains Kotlin from 1.4-M1 to 1.4-RC (as Kotlin 1.3.7x is not affected by the issue. Fixed version is 1.4.0) there is a script-cache privilege escalation vulnerability due to kotlin-main-kts cached scripts in the system temp directory, which is shared by all users by default.","modified":"2026-05-20T16:04:12.809732041Z","published":"2020-08-08T21:15:00Z","upstream":["CVE-2020-15824"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2020-15824"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2020-15824"}],"affected":[{"package":{"name":"kotlin","ecosystem":"Ubuntu:22.04:LTS","purl":"pkg:deb/ubuntu/kotlin?arch=source&distro=jammy"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.3.31+~1.0.1+~0.11.12-2"],"ecosystem_specific":{"binaries":[{"binary_version":"1.3.31+~1.0.1+~0.11.12-2","binary_name":"kotlin"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2020/UBUNTU-CVE-2020-15824.json"}},{"package":{"name":"kotlin","ecosystem":"Ubuntu:24.04:LTS","purl":"pkg:deb/ubuntu/kotlin?arch=source&distro=noble"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.3.31+ds1-1build5","1.3.31+ds1-1ubuntu1"],"ecosystem_specific":{"binaries":[{"binary_version":"1.3.31+ds1-1ubuntu1","binary_name":"kotlin"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2020/UBUNTU-CVE-2020-15824.json"}},{"package":{"name":"kotlin","ecosystem":"Ubuntu:25.10","purl":"pkg:deb/ubuntu/kotlin?arch=source&distro=questing"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.3.31+ds1-2","1.3.31+ds1-3"],"ecosystem_specific":{"binaries":[{"binary_version":"1.3.31+ds1-3","binary_name":"kotlin"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2020/UBUNTU-CVE-2020-15824.json"}},{"package":{"name":"kotlin","ecosystem":"Ubuntu:26.04:LTS","purl":"pkg:deb/ubuntu/kotlin?arch=source&distro=resolute"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.3.31+ds1-3","1.3.31+ds1-3ubuntu1"],"ecosystem_specific":{"binaries":[{"binary_version":"1.3.31+ds1-3ubuntu1","binary_name":"kotlin"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2020/UBUNTU-CVE-2020-15824.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"},{"type":"Ubuntu","score":"medium"}]}