{"action":"Upgrade plasma-workspace to 4:5.4.3-2 or later.","affected":[{"fixed":"4:5.4.3-2","introduced":"0"}],"component":"plasma-workspace","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:12","exploited":false,"fixed_versions":["4:5.4.3-2"],"id":"tcs_01M5NBH09VBJ1EGEFJ7RA7GT29","modified_at":"2026-09-22T07:01:50.217789568Z","published_at":"2016-12-23T22:59:00.127Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2016-2312","https://security-tracker.debian.org/tracker/CVE-2016-2312"],"severity":{"label":"medium","score":6.8},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2016-2312","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2016-2312"}],"summary":"Turning all screens off in Plasma-workspace and kscreenlocker while the lock screen is shown can result in the screen being unlocked when turning a screen on again."}