DescriptionTurning 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.
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, bugtraq, EDB, Metasploit, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, Mageia, GitHub advisories/code/issues, web search, more)
Debian Bugs814355

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
plasma-workspace (PTS)buster4:
bookworm, sid4:5.25.5-1fixed

The information below is based on the following data on fixed versions.

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs


Affects plasma-workspace < 5.5.0, kscreenlocker < 5.5.5
kscreenlocker is only in experimental

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