{"id":"USN-2988-1","summary":"lxd vulnerabilities","details":"Robie Basak discovered that LXD incorrectly set permissions when setting up\na loop based ZFS pool. A local attacker could use this issue to copy and\nread the data of any LXD container. (CVE-2016-1581)\n\nRobie Basak discovered that LXD incorrectly set permissions when switching\nan unprivileged container into privileged mode. A local attacker could use\nthis issue to access any world readable path in the container directory,\nincluding setuid binaries. (CVE-2016-1582)\n","modified":"2026-02-10T04:40:59Z","published":"2016-05-31T18:10:23Z","related":["UBUNTU-CVE-2016-1581","UBUNTU-CVE-2016-1582"],"upstream":["CVE-2016-1581","CVE-2016-1582","UBUNTU-CVE-2016-1581","UBUNTU-CVE-2016-1582"],"references":[{"type":"ADVISORY","url":"https://ubuntu.com/security/notices/USN-2988-1"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2016-1581"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2016-1582"}],"affected":[{"package":{"name":"lxd","ecosystem":"Ubuntu:16.04:LTS","purl":"pkg:deb/ubuntu/lxd@2.0.2-0ubuntu1~16.04.1?arch=source&distro=xenial"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.0.2-0ubuntu1~16.04.1"}]}],"versions":["0.20-0ubuntu4","0.21-0ubuntu3","0.21-0ubuntu5","0.22-0ubuntu1","0.22-0ubuntu2","0.23-0ubuntu1","0.23-0ubuntu2","0.23-0ubuntu3","0.24-0ubuntu2","0.24-0ubuntu3","0.24-0ubuntu4","0.25-0ubuntu1","0.26-0ubuntu2","0.26-0ubuntu3","0.27-0ubuntu1","0.27-0ubuntu2","2.0.0~beta1-0ubuntu3","2.0.0~beta1-0ubuntu4","2.0.0~beta2-0ubuntu1","2.0.0~beta2-0ubuntu2","2.0.0~beta3-0ubuntu1","2.0.0~beta3-0ubuntu2","2.0.0~beta3-0ubuntu3","2.0.0~beta3-0ubuntu4","2.0.0~beta4-0ubuntu1","2.0.0~beta4-0ubuntu2","2.0.0~beta4-0ubuntu3","2.0.0~beta4-0ubuntu4","2.0.0~beta4-0ubuntu5","2.0.0~beta4-0ubuntu6","2.0.0~beta4-0ubuntu7","2.0.0~rc1-0ubuntu1","2.0.0~rc1-0ubuntu2","2.0.0~rc1-0ubuntu3","2.0.0~rc2-0ubuntu2","2.0.0~rc2-0ubuntu3","2.0.0~rc3-0ubuntu1","2.0.0~rc3-0ubuntu2","2.0.0~rc3-0ubuntu3","2.0.0~rc3-0ubuntu4","2.0.0~rc4-0ubuntu1","2.0.0~rc5-0ubuntu1","2.0.0~rc6-0ubuntu1","2.0.0~rc6-0ubuntu2","2.0.0~rc7-0ubuntu1","2.0.0~rc7-0ubuntu2","2.0.0~rc8-0ubuntu1","2.0.0~rc8-0ubuntu2","2.0.0~rc8-0ubuntu3","2.0.0~rc8-0ubuntu5","2.0.0~rc8-0ubuntu6","2.0.0~rc8-0ubuntu7","2.0.0~rc9-0ubuntu2","2.0.0~rc9-0ubuntu3","2.0.0~rc9-0ubuntu4","2.0.0~rc9-0ubuntu5","2.0.0-0ubuntu1","2.0.0-0ubuntu2","2.0.0-0ubuntu3","2.0.0-0ubuntu4","2.0.1-0ubuntu1~16.04.1"],"ecosystem_specific":{"availability":"No subscription required","binaries":[{"binary_name":"golang-github-lxc-lxd-dev","binary_version":"2.0.2-0ubuntu1~16.04.1"},{"binary_name":"lxc2","binary_version":"2.0.2-0ubuntu1~16.04.1"},{"binary_name":"lxd","binary_version":"2.0.2-0ubuntu1~16.04.1"},{"binary_name":"lxd-client","binary_version":"2.0.2-0ubuntu1~16.04.1"},{"binary_name":"lxd-tools","binary_version":"2.0.2-0ubuntu1~16.04.1"}]},"database_specific":{"cves_map":{"cves":[{"id":"CVE-2016-1581","severity":[{"score":"CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","type":"CVSS_V3"},{"score":"medium","type":"Ubuntu"}]},{"id":"CVE-2016-1582","severity":[{"score":"CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","type":"CVSS_V3"},{"score":"medium","type":"Ubuntu"}]}],"ecosystem":"Ubuntu:16.04:LTS"},"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-2988-1.json"}}],"schema_version":"1.7.3"}