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CVE-2025-62876
Good to know:
Date: November 12, 2025
A Execution with Unnecessary Privileges vulnerability in lightdm-kde-greeter allows escalation from the service user to root.This issue affects lightdm-kde-greeter. before 6.0.4.
Severity Score
Severity Score
Weakness Type (CWE)
Execution with Unnecessary Privileges
CWE-250Top Fix
Upgrade Version
Upgrade to version https://github.com/KDE/lightdm-kde-greeter.git - v6.0.4
CVSS v3.1
| Base Score: |
|
|---|---|
| Attack Vector (AV): | LOCAL |
| Attack Complexity (AC): | LOW |
| Privileges Required (PR): | LOW |
| User Interaction (UI): | REQUIRED |
| Scope (S): | UNCHANGED |
| Confidentiality (C): | LOW |
| Integrity (I): | HIGH |
| Availability (A): | HIGH |