| Name | CVE-2016-2312 |
| Description | 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. |
| Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
| Debian Bugs | 814355 |
Vulnerable and fixed packages
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|
| plasma-workspace (PTS) | stretch (security), stretch (lts), stretch | 4:5.8.6-2.1+deb9u1 | fixed |
| buster (security), buster, buster (lts) | 4:5.14.5.1-1+deb10u1 | fixed |
| bullseye (security), bullseye | 4:5.20.5-6+deb11u1 | fixed |
| bookworm (security), bookworm | 4:5.27.5-2+deb12u2 | fixed |
| sid, trixie | 4:5.27.11.1-1 | fixed |
The information below is based on the following data on fixed versions.
Notes
Affects plasma-workspace < 5.5.0, kscreenlocker < 5.5.5
kscreenlocker is only in experimental
https://www.kde.org/info/security/advisory-20160209-1.txt
https://bugs.kde.org/show_bug.cgi?id=358125
https://bugzilla.opensuse.org/show_bug.cgi?id=964548