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CVE-2018-8885

N/A
Published: March 28, 2018 at 08:00 PM UTC
Updated: June 17, 2026 at 02:05 AM UTC
2 products affected across 1 vendorUbuntu LinuxScreen Resolution Extra

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Severity
N/A
Exploit prediction
EPSS 0.2%

Description

screenresolution-mechanism in screen-resolution-extra 0.17.2 does not properly use the PolicyKit D-Bus API, which allows local users to bypass intended access restrictions by leveraging a race condition via a setuid or pkexec process that is mishandled in a PolicyKitService._check_permission call.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

Patch and advisory references

References (1)

Vendor Advisoryx_refsource_UBUNTU
Source: [email protected]
https://usn.ubuntu.com/3607-1/

CVSS

4.4MEDIUM[email protected]
Confidentiality
PARTIAL
Integrity
PARTIAL
Availability
PARTIAL
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-362

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