CVE-2018-20681

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Source
https://nvd.nist.gov/vuln/detail/CVE-2018-20681
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2018-20681.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2018-20681
Related
Published
2019-01-09T23:29:05Z
Modified
2025-02-14T10:31:40.002158Z
Severity
  • 6.1 (Medium) CVSS_V3 - CVSS:3.0/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N CVSS Calculator
Summary
[none]
Details

mate-screensaver before 1.20.2 in MATE Desktop Environment allows physically proximate attackers to view screen content and possibly control applications. By unplugging and re-plugging or power-cycling external output devices (such as additionally attached graphical outputs via HDMI, VGA, DVI, etc.) the content of a screensaver-locked session can be revealed. In some scenarios, the attacker can execute applications, such as by clicking with a mouse.

References

Affected packages

Debian:11 / mate-screensaver

Package

Name
mate-screensaver
Purl
pkg:deb/debian/mate-screensaver?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.20.2-1

Ecosystem specific 

{
    "urgency": "low"
}

Debian:12 / mate-screensaver

Package

Name
mate-screensaver
Purl
pkg:deb/debian/mate-screensaver?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.20.2-1

Ecosystem specific 

{
    "urgency": "low"
}

Debian:13 / mate-screensaver

Package

Name
mate-screensaver
Purl
pkg:deb/debian/mate-screensaver?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.20.2-1

Ecosystem specific 

{
    "urgency": "low"
}

Git / github.com/mate-desktop/mate-screensaver

Affected ranges

Type
GIT
Repo
https://github.com/mate-desktop/mate-screensaver
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
322a7c56d7bcd8fecce3ab95524f469024509130

Affected versions

mate-screensaver-1.*

mate-screensaver-1.1.0
mate-screensaver-1.10.0
mate-screensaver-1.10.1
mate-screensaver-1.11.0
mate-screensaver-1.11.1
mate-screensaver-1.2.0
mate-screensaver-1.4.0
mate-screensaver-1.5.0
mate-screensaver-1.5.1
mate-screensaver-1.5.2
mate-screensaver-1.6.0
mate-screensaver-1.6.1
mate-screensaver-1.7.0
mate-screensaver-1.7.1
mate-screensaver-1.7.90
mate-screensaver-1.8.0
mate-screensaver-1.9.0
mate-screensaver-1.9.1
mate-screensaver-1.9.2
mate-screensaver-1.9.90

v1.*

v1.12.0
v1.13.0
v1.14.0
v1.14.1
v1.15.0
v1.16.0
v1.17.0
v1.17.1
v1.18.0
v1.19.0
v1.19.1
v1.20.0
v1.20.1