CVE-2016-2312
medium
CVSS v3
6.8
CVSS v2
4.6
VIR risk
6.8
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.
Predictions
Exploit likelihood
67%
Patch ETA
—
Heuristic predictions, AS-IS, for prioritization only.
Mitigations
Vendor advisory: debian — https://security-tracker.debian.org/tracker/CVE-2016-2312
Vendor advisory: cve@mitre.org — https://www.kde.org/info/security/advisory-20160209-1.txt
Vendor advisory: cve@mitre.org — https://bugs.kde.org/show_bug.cgi?id=358125
Vendor advisory: suse — https://www.suse.com/security/cve/CVE-2016-2312.html
OS impact
| OS | Version | Status | Fixed in |
|---|---|---|---|
| sles | affected | | |
| fedora | 22 | affected | |
| fedora | 23 | affected | |
| suse | 42.1 | affected | |
| debian | bookworm | fixed | 4:5.4.3-2 |
| debian | bullseye | fixed | 4:5.4.3-2 |
| debian | forky | fixed | 4:5.4.3-2 |
| debian | sid | fixed | 4:5.4.3-2 |
| debian | trixie | fixed | 4:5.4.3-2 |
Application impact
| Vendor | Product | Versions | Fixed |
|---|---|---|---|
| kde | kscreenlocker | {"endIncluding":"5.5.4"} | |
| kde | plasma-workspace | {"endIncluding":"5.4.3"} | |
References
- https://www.suse.com/security/cve/CVE-2016-2312.html
- http://lists.fedoraproject.org/pipermail/package-announce/2016-February/177454.html
- http://lists.fedoraproject.org/pipermail/package-announce/2016-February/177557.html
- https://bugs.kde.org/show_bug.cgi?id=358125
- https://bugzilla.opensuse.org/show_bug.cgi?id=964548
- https://www.kde.org/info/security/advisory-20160209-1.txt
- https://security-tracker.debian.org/tracker/CVE-2016-2312
CWEs
CWE-254
Verify integrity in audit chain (admin only). AS-IS.