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    CVE-2018-14345

    An issue was discovered in SDDM through 0.17.0. If configured with ReuseSession=true, the password is not checked for users with an already existing session. Any user with access to the system D-Bus can therefore unlock any graphical session. This is related to daemon/Display.cpp and helper/backend/PamBackend.cpp.

    Published:Jul 17, 2018
    Last Modified:Nov 21, 2024
    EPS:Jul 17, 2018
    EPSS Score:0.00237
    CVSS Score:7.5

    Affected Products

    Vendor
    Sddm Project
    Product
    Sddm

    Exploits

    No exploit reference

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High