CVE-2025-62876

MEDIUM

lightdm-kde-greeter <6.0.4 - Privilege Escalation

Title source: llm
STIX 2.1

Description

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.

References (2)

Core 2

Scores

CVSS v4 5.3
EPSS 0.0014
EPSS Percentile 4.0%
CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:P/VC:L/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact total

Details

CWE
CWE-250
Status published
Products (1)
SUSE/openSUSE ? - 6.0.4
Published Nov 12, 2025
Tracked Since Feb 18, 2026