{"id":"UBUNTU-CVE-2017-1000367","details":"Todd Miller's sudo version 1.8.20 and earlier is vulnerable to an input validation (embedded spaces) in the get_process_ttyname() function resulting in information disclosure and command execution.","modified":"2026-01-30T00:51:21.445375Z","published":"2017-05-30T15:00:00Z","related":["USN-3304-1"],"upstream":["CVE-2017-1000367"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2017-1000367"},{"type":"REPORT","url":"http://www.openwall.com/lists/oss-security/2017/05/30/16"},{"type":"REPORT","url":"https://www.sudo.ws/alerts/linux_tty.html"},{"type":"ADVISORY","url":"https://ubuntu.com/security/notices/USN-3304-1"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2017-1000367"}],"affected":[{"package":{"name":"sudo","ecosystem":"Ubuntu:14.04:LTS","purl":"pkg:deb/ubuntu/sudo@1.8.9p5-1ubuntu1.4?arch=source&distro=trusty"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.8.9p5-1ubuntu1.4"}]}],"versions":["1.8.6p3-0ubuntu3","1.8.8-2ubuntu1","1.8.8-2ubuntu2","1.8.9p4-1ubuntu1","1.8.9p4-1ubuntu2","1.8.9p5-1ubuntu1","1.8.9p5-1ubuntu1.1","1.8.9p5-1ubuntu1.2","1.8.9p5-1ubuntu1.3"],"ecosystem_specific":{"binaries":[{"binary_name":"sudo","binary_version":"1.8.9p5-1ubuntu1.4"},{"binary_name":"sudo-ldap","binary_version":"1.8.9p5-1ubuntu1.4"}],"availability":"No subscription required"},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2017/UBUNTU-CVE-2017-1000367.json"}},{"package":{"name":"sudo","ecosystem":"Ubuntu:16.04:LTS","purl":"pkg:deb/ubuntu/sudo@1.8.16-0ubuntu1.4?arch=source&distro=xenial"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.8.16-0ubuntu1.4"}]}],"versions":["1.8.12-1ubuntu3","1.8.16-0ubuntu1","1.8.16-0ubuntu1.1","1.8.16-0ubuntu1.2","1.8.16-0ubuntu1.3"],"ecosystem_specific":{"binaries":[{"binary_name":"sudo","binary_version":"1.8.16-0ubuntu1.4"},{"binary_name":"sudo-ldap","binary_version":"1.8.16-0ubuntu1.4"}],"availability":"No subscription required"},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2017/UBUNTU-CVE-2017-1000367.json"}}],"schema_version":"1.7.3","severity":[{"type":"CVSS_V3","score":"CVSS:3.0/AV:L/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H"},{"type":"Ubuntu","score":"high"}]}