{"id":"DEBIAN-CVE-2011-4613","details":"The X.Org X wrapper (xserver-wrapper.c) in Debian GNU/Linux and Ubuntu Linux does not properly verify the TTY of a user who is starting X, which allows local users to bypass intended access restrictions by associating stdin with a file that is misinterpreted as the console TTY.","modified":"2025-11-19T02:02:53.082898Z","published":"2014-02-05T19:55:28.657Z","upstream":["CVE-2011-4613"],"references":[{"type":"ADVISORY","url":"https://security-tracker.debian.org/tracker/CVE-2011-4613"}],"affected":[{"package":{"name":"xorg","ecosystem":"Debian:11","purl":"pkg:deb/debian/xorg?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1:7.6+10"}]}],"ecosystem_specific":{"urgency":"low"},"database_specific":{"source":"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2011-4613.json"}},{"package":{"name":"xorg","ecosystem":"Debian:12","purl":"pkg:deb/debian/xorg?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1:7.6+10"}]}],"ecosystem_specific":{"urgency":"low"},"database_specific":{"source":"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2011-4613.json"}},{"package":{"name":"xorg","ecosystem":"Debian:13","purl":"pkg:deb/debian/xorg?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1:7.6+10"}]}],"ecosystem_specific":{"urgency":"low"},"database_specific":{"source":"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2011-4613.json"}},{"package":{"name":"xorg","ecosystem":"Debian:14","purl":"pkg:deb/debian/xorg?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1:7.6+10"}]}],"ecosystem_specific":{"urgency":"low"},"database_specific":{"source":"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2011-4613.json"}}],"schema_version":"1.7.3"}