{"id":"USN-3892-1","summary":"gdm3 vulnerability","details":"Burghard Britzke discovered that GDM incorrectly handled certain configurations.\nAn attacker could possibly use this issue to get unauthorized access to\na different user.\n","modified":"2026-02-10T04:41:28Z","published":"2019-02-20T10:42:45Z","related":["UBUNTU-CVE-2019-3825"],"upstream":["CVE-2019-3825","UBUNTU-CVE-2019-3825"],"references":[{"type":"ADVISORY","url":"https://ubuntu.com/security/notices/USN-3892-1"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2019-3825"}],"affected":[{"package":{"name":"gdm3","ecosystem":"Ubuntu:18.04:LTS","purl":"pkg:deb/ubuntu/gdm3@3.28.3-0ubuntu18.04.4?arch=source&distro=bionic"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.28.3-0ubuntu18.04.4"}]}],"versions":["3.26.1-3ubuntu2","3.26.1-3ubuntu3","3.26.2.1-0ubuntu1","3.26.2.1-2ubuntu1","3.26.2.1-2ubuntu2","3.27.90-0ubuntu1","3.27.92-0ubuntu1","3.28.0-0ubuntu1","3.28.2-0ubuntu1.2","3.28.2-0ubuntu1.3","3.28.2-0ubuntu1.4","3.28.3-0ubuntu18.04.1","3.28.3-0ubuntu18.04.3"],"ecosystem_specific":{"binaries":[{"binary_name":"gdm3","binary_version":"3.28.3-0ubuntu18.04.4"},{"binary_name":"gir1.2-gdm-1.0","binary_version":"3.28.3-0ubuntu18.04.4"},{"binary_name":"libgdm-dev","binary_version":"3.28.3-0ubuntu18.04.4"},{"binary_name":"libgdm1","binary_version":"3.28.3-0ubuntu18.04.4"}],"availability":"No subscription required"},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-3892-1.json","cves_map":{"ecosystem":"Ubuntu:18.04:LTS","cves":[{"id":"CVE-2019-3825","severity":[{"score":"CVSS:3.0/AV:P/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H","type":"CVSS_V3"},{"score":"CVSS:3.0/AV:P/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H","type":"CVSS_V3"},{"score":"medium","type":"Ubuntu"}]}]}}}],"schema_version":"1.7.3"}