{"id":"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by the plasma-workspace breeze theme.","modified":"2026-04-16T01:38:53.680901055Z","published":"2015-11-24T20:59:00Z","withdrawn":"2026-01-27T04:13:44.840825Z","related":["openSUSE-SU-2024:10135-1"],"references":[{"type":"ADVISORY","url":"http://lists.fedoraproject.org/pipermail/package-announce/2015-November/171443.html"},{"type":"ARTICLE","url":"http://www.openwall.com/lists/oss-security/2015/10/14/2"},{"type":"ADVISORY","url":"http://www.securityfocus.com/bid/77099"},{"type":"ADVISORY","url":"https://github.com/sddm/sddm/commit/4cfed6b0a625593fb43876f04badc4dd99799d86"},{"type":"ADVISORY","url":"https://github.com/sddm/sddm/wiki/0.13.0-Release-Announcement"}],"schema_version":"1.7.3"}