{"id":"CVE-2020-25712","details":"A flaw was found in xorg-x11-server before 1.20.10. A heap-buffer overflow in XkbSetDeviceInfo may lead to a privilege escalation vulnerability. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability.","modified":"2026-04-16T04:39:06.135272535Z","published":"2020-12-15T17:15:12.800Z","related":["ALSA-2021:1804","SUSE-SU-2020:14553-1","SUSE-SU-2020:3582-1","SUSE-SU-2020:3585-1","SUSE-SU-2020:3586-1","SUSE-SU-2020:3587-1","SUSE-SU-2020:3588-1","SUSE-SU-2020:3589-1","openSUSE-SU-2020:2147-1","openSUSE-SU-2020:2186-1","openSUSE-SU-2024:11525-1"],"references":[{"type":"ADVISORY","url":"https://lists.x.org/archives/xorg-announce/2020-December/003066.html"},{"type":"FIX","url":"https://bugzilla.redhat.com/show_bug.cgi?id=1887276"}],"affected":[{"database_specific":{"unresolved_ranges":[{"events":[{"introduced":"0"},{"fixed":"1.20.10"}]},{"events":[{"introduced":"0"},{"last_affected":"8.0"}]}],"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-25712.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"}]}