{"id":"UBUNTU-CVE-2012-1093","details":"The init script in the Debian x11-common package before 1:7.6+12 is vulnerable to a symlink attack that can lead to a privilege escalation during package installation.","modified":"2025-07-16T07:30:53.119198Z","published":"2020-02-21T19:15:00Z","withdrawn":"2025-07-18T16:42:45Z","upstream":["CVE-2012-1093"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2012-1093"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2012-1093"}],"affected":[{"package":{"name":"xorg","ecosystem":"Ubuntu:16.04:LTS","purl":"pkg:deb/ubuntu/xorg@1:7.7+12ubuntu1?arch=source&distro=xenial"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1:7.7+12ubuntu1"}]}],"versions":["1:7.7+7ubuntu4"],"ecosystem_specific":{"availability":"No subscription required","binaries":[{"binary_name":"x11-common","binary_version":"1:7.7+12ubuntu1"},{"binary_name":"xbase-clients","binary_version":"1:7.7+12ubuntu1"},{"binary_name":"xorg","binary_version":"1:7.7+12ubuntu1"},{"binary_name":"xorg-dev","binary_version":"1:7.7+12ubuntu1"},{"binary_name":"xserver-xorg","binary_version":"1:7.7+12ubuntu1"},{"binary_name":"xserver-xorg-input-all","binary_version":"1:7.7+12ubuntu1"},{"binary_name":"xserver-xorg-video-all","binary_version":"1:7.7+12ubuntu1"},{"binary_name":"xutils","binary_version":"1:7.7+12ubuntu1"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2012/UBUNTU-CVE-2012-1093.json"}},{"package":{"name":"xorg","ecosystem":"Ubuntu:18.04:LTS","purl":"pkg:deb/ubuntu/xorg@1:7.7+19ubuntu7?arch=source&distro=bionic"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1:7.7+19ubuntu7"}]}],"versions":["1:7.7+19ubuntu3","1:7.7+19ubuntu4","1:7.7+19ubuntu5","1:7.7+19ubuntu6"],"ecosystem_specific":{"availability":"No subscription required","binaries":[{"binary_name":"x11-common","binary_version":"1:7.7+19ubuntu7"},{"binary_name":"xbase-clients","binary_version":"1:7.7+19ubuntu7"},{"binary_name":"xorg","binary_version":"1:7.7+19ubuntu7"},{"binary_name":"xorg-dev","binary_version":"1:7.7+19ubuntu7"},{"binary_name":"xserver-xorg","binary_version":"1:7.7+19ubuntu7"},{"binary_version":"1:7.7+19ubuntu7","binary_name":"xserver-xorg-input-all"},{"binary_name":"xserver-xorg-video-all","binary_version":"1:7.7+19ubuntu7"},{"binary_name":"xutils","binary_version":"1:7.7+19ubuntu7"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2012/UBUNTU-CVE-2012-1093.json"}}],"schema_version":"1.7.3","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"},{"type":"Ubuntu","score":"low"}]}