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MitreCVE-2016-2312

HistoryDec 23, 2016 - 10:59 p.m.

CVE-2016-2312

2016-12-2322:59:00

CWE-254

mitre

web.nvd.nist.gov

cve-2016-2312

plasma-workspace

kscreenlocker

screen unlocking

security vulnerability

CVSS2

4.6

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:L/AC:L/Au:N/C:P/I:P/A:P

CVSS3

6.8

Attack Vector

PHYSICAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.0/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

AI Score

6.4

Confidence

High

EPSS

0.002

Percentile

55.2%

JSON

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.

Affected configurations

Nvd

Node

kdekscreenlockerRange≤5.5.4

kdeplasma-workspaceRange≤5.4.3

Node

fedoraprojectfedoraMatch22

fedoraprojectfedoraMatch23

opensuseleapMatch42.1

VendorProductVersionCPE
kdekscreenlocker*cpe:2.3:a:kde:kscreenlocker:*:*:*:*:*:*:*:*
kdeplasma-workspace*cpe:2.3:a:kde:plasma-workspace:*:*:*:*:*:*:*:*
fedoraprojectfedora22cpe:2.3:o:fedoraproject:fedora:22:*:*:*:*:*:*:*
fedoraprojectfedora23cpe:2.3:o:fedoraproject:fedora:23:*:*:*:*:*:*:*
opensuseleap42.1cpe:2.3:o:opensuse:leap:42.1:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
kde	kscreenlocker	*	cpe:2.3:a:kde:kscreenlocker::::::::
kde	plasma-workspace	*	cpe:2.3:a:kde:plasma-workspace::::::::
fedoraproject	fedora	22	cpe:2.3:o:fedoraproject:fedora:22:::::::*
fedoraproject	fedora	23	cpe:2.3:o:fedoraproject:fedora:23:::::::*
opensuse	leap	42.1	cpe:2.3:o:opensuse:leap:42.1:::::::*