{"id":"UBUNTU-CVE-2023-28144","details":"KDAB Hotspot 1.3.x and 1.4.x through 1.4.1, in a non-default configuration, allows privilege escalation because of race conditions involving symlinks and elevate_perf_privileges.sh chown calls.","modified":"2025-10-24T05:01:52Z","published":"2023-03-14T19:15:00Z","upstream":["CVE-2023-28144"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2023-28144"},{"type":"REPORT","url":"https://www.openwall.com/lists/oss-security/2023/03/14/8"},{"type":"REPORT","url":"https://github.com/KDAB/hotspot/commit/65a246ce9196462081483fd07d97678dcfe36b9c"},{"type":"REPORT","url":"https://github.com/KDAB/hotspot/releases"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2023-28144"}],"affected":[{"package":{"name":"hotspot","ecosystem":"Ubuntu:20.04:LTS","purl":"pkg:deb/ubuntu/hotspot@1.1.0+git20190211-1ubuntu2?arch=source&distro=focal"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.1.0+git20190211-1ubuntu1","1.1.0+git20190211-1ubuntu2"],"ecosystem_specific":{"binaries":[{"binary_version":"1.1.0+git20190211-1ubuntu2","binary_name":"hotspot"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2023/UBUNTU-CVE-2023-28144.json"}},{"package":{"name":"hotspot","ecosystem":"Ubuntu:22.04:LTS","purl":"pkg:deb/ubuntu/hotspot@1.3.0-2ubuntu1?arch=source&distro=jammy"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.3.0-2ubuntu1"],"ecosystem_specific":{"binaries":[{"binary_name":"hotspot","binary_version":"1.3.0-2ubuntu1"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2023/UBUNTU-CVE-2023-28144.json"}},{"package":{"name":"hotspot","ecosystem":"Ubuntu:24.04:LTS","purl":"pkg:deb/ubuntu/hotspot@1.3.0-2ubuntu4?arch=source&distro=noble"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.3.0-2ubuntu1","1.3.0-2ubuntu3","1.3.0-2ubuntu4"],"ecosystem_specific":{"binaries":[{"binary_name":"hotspot","binary_version":"1.3.0-2ubuntu4"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2023/UBUNTU-CVE-2023-28144.json"}}],"schema_version":"1.7.3","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H"},{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H"},{"type":"Ubuntu","score":"medium"}]}