{"id":"CVE-2015-8025","aliases":["DEBIAN-CVE-2015-8025","DLA-338-1","DSA-3438-1","EUVD-2015-7920","GHSA-gfx7-7vxh-f4g8","MGASA-2015-0431","SUSE-SU-2015:2053-1","SUSE-SU-2015:2053-2","SUSE-SU-2015:2054-1","UBUNTU-CVE-2015-8025","openSUSE-SU-2024:10216-1"],"status":"published","title":"driver/subprocs.c in XScreenSaver before 5.34 does not properly perform an internal consistency...","description":"driver/subprocs.c in XScreenSaver before 5.34 does not properly perform an internal consistency check, which allows physically proximate attackers to bypass the lock screen by hot swapping 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SP4","package":"xscreensaver","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"5.07-6.36.1"}]}]},{"source":"osv","ecosystem":"Ubuntu:14.04:LTS","package":"xscreensaver","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"5.15-3+deb7u1ubuntu0.1"}]}],"versions":["5.15-3ubuntu1"]},{"source":"osv","ecosystem":"openSUSE:Tumbleweed","package":"xscreensaver","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"5.34-1.6"}]}]}],"products":[{"vendor":"canonical","product":"ubuntu_linux"},{"vendor":"xscreensaver_project","product":"xscreensaver"}],"references":[{"url":"https://www.jwz.org/blog/2015/10/xscreensaver-5-34/","tags":["x_refsource_CONFIRM","x_transferred","article","report"]},{"url":"http://www.securitytracker.com/id/1034052","tags":["vdb-entry","x_refsource_SECTRACK","x_transferred","web"]},{"url":"http://lists.opensuse.org/opensuse-updates/2015-11/msg00102.html","tags":["vendor-advisory","x_refsource_SUSE","x_transferred","web"]},{"url":"http://www.debian.org/security/2016/dsa-3438","tags":["vendor-advisory","x_refsource_DEBIAN","x_transferred","advisory"]},{"url":"http://www.oracle.com/technetwork/topics/security/bulletinjul2016-3090568.html","tags":["x_refsource_CONFIRM","x_transferred","web"]},{"url":"http://www.openwall.com/lists/oss-security/2015/10/24/2","tags":["mailing-list","x_refsource_MLIST","x_transferred","Exploit","evidence"]},{"url":"http://www.openwall.com/lists/oss-security/2015/10/25/1","tags":["mailing-list","x_refsource_MLIST","x_transferred","web"]},{"url":"http://www.openwall.com/lists/oss-security/2015/10/29/12","tags":["mailing-list","x_refsource_MLIST","x_transferred","web"]},{"url":"https://twitter.com/Thaolia/status/656823859304398848","tags":["x_refsource_MISC","x_transferred","web"]},{"url":"http://www.ubuntu.com/usn/USN-2789-1","tags":["vendor-advisory","x_refsource_UBUNTU","x_transferred","advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2015-8025"},{"url":"https://www.jwz.org/blog/2015/10/xscreensaver-5-34"},{"url":"https://github.com/advisories/GHSA-gfx7-7vxh-f4g8"},{"url":"https://security-tracker.debian.org/tracker/CVE-2015-8025","tags":["advisory"]},{"url":"https://advisories.mageia.org/MGASA-2015-0431.html","tags":["advisory"]},{"url":"https://bugs.mageia.org/show_bug.cgi?id=17012","tags":["report"]},{"url":"http://openwall.com/lists/oss-security/2015/10/29/12","tags":["web"]},{"url":"https://www.suse.com/support/update/announcement/2015/suse-su-20152053-1/","tags":["advisory"]},{"url":"https://bugzilla.suse.com/952062","tags":["report"]},{"url":"https://www.suse.com/security/cve/CVE-2015-8025","tags":["web"]},{"url":"https://www.suse.com/support/update/announcement/2015/suse-su-20152053-2/","tags":["advisory"]},{"url":"https://www.suse.com/support/update/announcement/2015/suse-su-20152054-1/","tags":["advisory"]},{"url":"https://ubuntu.com/security/CVE-2015-8025","tags":["report"]},{"url":"https://ubuntu.com/security/notices/USN-2789-1","tags":["advisory"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2015-8025","tags":["report"]},{"url":"","tags":["advisory"]}],"sources":{"cve":[{"id":"CVE-2015-8025","description":"driver/subprocs.c in XScreenSaver before 5.34 does not properly perform an internal consistency check, which allows physically proximate attackers to bypass the lock screen by hot swapping monitors.","status":"published","published":"2015-11-10T16:00:00Z","modified":"2024-08-06T08:06:31.81Z","updated_at":"2026-11-02T14:35:41.26549Z"}],"euvd":[{"id":"EUVD-2015-7920","description":"driver/subprocs.c in XScreenSaver before 5.34 does not properly perform an internal consistency check, which allows physically proximate attackers to bypass the lock screen by hot swapping monitors.","status":"published","published":"2015-11-10T16:00:00Z","modified":"2024-08-06T08:06:31Z","updated_at":"2026-11-03T02:21:50.339607Z"}],"ghsa":[{"id":"GHSA-gfx7-7vxh-f4g8","title":"driver/subprocs.c in XScreenSaver before 5.34 does not properly perform an internal consistency...","description":"driver/subprocs.c in XScreenSaver before 5.34 does not properly perform an internal consistency check, which allows physically proximate attackers to bypass the lock screen by hot swapping monitors.","status":"published","published":"2022-05-17T03:25:29Z","modified":"2025-04-12T12:54:59Z","updated_at":"2026-11-02T15:01:24.694642Z"}],"nvd":[{"id":"CVE-2015-8025","description":"driver/subprocs.c in XScreenSaver before 5.34 does not properly perform an internal consistency check, which allows physically proximate attackers to bypass the lock screen by hot swapping monitors.","status":"published","published":"2015-11-10T17:59:11.653Z","modified":"2026-06-17T00:33:53.31Z","cvss":[{"version":"2.0","score":2.1,"vector":"AV:L/AC:L/Au:N/C:N/I:P/A:N","level":"low","assessor":"primary"}],"cwes":["CWE-264"],"updated_at":"2026-11-02T14:03:12.30866Z"}],"osv":[{"id":"CVE-2015-8025","description":"driver/subprocs.c in XScreenSaver before 5.34 does not properly perform an internal consistency check, which allows physically proximate attackers to bypass the lock screen by hot swapping monitors.","status":"published","published":"2015-11-10T17:59:11Z","modified":"2026-04-16T06:18:54.121218312Z","updated_at":"2026-11-02T15:44:01.068991Z"},{"id":"DEBIAN-CVE-2015-8025","description":"driver/subprocs.c in XScreenSaver before 5.34 does not properly perform an internal consistency check, which allows physically proximate attackers to bypass the lock screen by hot swapping monitors.","status":"published","published":"2015-11-10T17:59:11.653Z","modified":"2026-09-09T06:47:18.976593565Z","updated_at":"2026-11-02T15:45:27.04239Z"},{"id":"DLA-338-1","title":"xscreensaver - security update","status":"published","published":"2015-10-31T00:00:00Z","modified":"2026-03-09T01:17:58.866659Z","updated_at":"2026-11-02T15:46:11.734021Z"},{"id":"DSA-3438-1","title":"xscreensaver - security update","status":"published","published":"2016-01-10T00:00:00Z","modified":"2026-03-09T01:22:09.327263Z","updated_at":"2026-11-02T15:46:16.199525Z"},{"id":"MGASA-2015-0431","title":"Updated xscreensaver package fixes security vulnerability","description":"The updated xscreensaver packages fix a security issue when used, in some\ncases, with dual screen and unplugging one of them\n","status":"published","published":"2015-11-05T22:46:03Z","modified":"2026-04-16T06:26:19.245789156Z","updated_at":"2026-11-02T15:49:39.792687Z"},{"id":"openSUSE-SU-2024:10216-1","title":"xscreensaver-5.34-1.6 on GA media","description":"These are all security issues fixed in the xscreensaver-5.34-1.6 package on the GA media of openSUSE Tumbleweed.","status":"published","published":"2024-06-15T00:00:00Z","modified":"2026-02-04T02:22:08.738348Z","updated_at":"2026-11-02T16:58:33.135986Z"},{"id":"SUSE-SU-2015:2053-1","title":"Security update for xscreensaver","description":"The xscreensaver package was updated to fix the following security issue:\n\n- CVE-2015-8025: Fixed a crash when hot-swapping monitors while locked (bsc#952062).\n","status":"published","published":"2015-12-29T15:56:00Z","modified":"2026-02-04T04:19:01.788393Z","updated_at":"2026-11-02T15:53:43.030986Z"},{"id":"SUSE-SU-2015:2053-2","title":"Security update for xscreensaver","description":"The xscreensaver package was updated to fix the following security issue:\n\n- CVE-2015-8025: Fixed a crash when hot-swapping monitors while locked (bsc#952062).\n","status":"published","published":"2015-12-29T15:55:58Z","modified":"2026-02-04T02:51:00.593221Z","updated_at":"2026-11-02T15:53:43.030986Z"},{"id":"SUSE-SU-2015:2054-1","title":"Security update for xscreensaver","description":"The xscreensaver package was updated to fix the following security and non security issues:\n\n- CVE-2015-8025: Fixed a crash when hot-swapping monitors while locked (bsc#952062).\n- Added xscreensaver-in_signal_handler_p.patch needed for fix of signal handling.\n- Refresh xscreensaver-stars.patch.\n","status":"published","published":"2015-11-20T06:56:35Z","modified":"2026-02-04T03:58:58.101289Z","updated_at":"2026-11-02T15:53:43.030986Z"},{"id":"UBUNTU-CVE-2015-8025","description":"driver/subprocs.c in XScreenSaver before 5.34 does not properly perform an internal consistency check, which allows physically proximate attackers to bypass the lock screen by hot swapping monitors.","status":"published","published":"2015-10-29T00:00:00Z","modified":"2026-02-04T03:09:44.075364Z","updated_at":"2026-11-02T15:54:10.737723Z"}]}}