{"id":"DEBIAN-CVE-2015-0856","details":"daemon/Greeter.cpp in sddm before 0.13.0 does not properly disable the KDE crash handler, which allows local users to gain privileges by crashing a greeter when using certain themes, as demonstrated by the plasma-workspace breeze theme.","modified":"2026-09-09T06:47:25.014288282Z","published":"2015-11-24T20:59:00.120Z","upstream":["CVE-2015-0856"],"references":[{"type":"ADVISORY","url":"https://security-tracker.debian.org/tracker/CVE-2015-0856"}],"affected":[{"package":{"name":"sddm","ecosystem":"Debian:12","purl":"pkg:deb/debian/sddm?arch=source&distro=bookworm"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.12.0-5"}]}],"ecosystem_specific":{"urgency":"low"},"database_specific":{"source":"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2015-0856.json"}},{"package":{"name":"sddm","ecosystem":"Debian:13","purl":"pkg:deb/debian/sddm?arch=source&distro=trixie"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.12.0-5"}]}],"ecosystem_specific":{"urgency":"low"},"database_specific":{"source":"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2015-0856.json"}},{"package":{"name":"sddm","ecosystem":"Debian:14","purl":"pkg:deb/debian/sddm?arch=source&distro=forky"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.12.0-5"}]}],"ecosystem_specific":{"urgency":"low"},"database_specific":{"source":"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2015-0856.json"}}],"schema_version":"1.9.0"}