CVE-2018-14345

    Dashboard / Vulnerabilities / CVE-2018-14345

    CVE-2018-14345

    Published: 17 Jul 2018Last Modified: 8 Jul 2026

    Summary:

    Details: 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.

    References: https://bugzilla.suse.com/show_bug.cgi?id=1101450, https://github.com/sddm/sddm/commit/147cec383892d143b5e02daa70f1e7def50f5d98

    Affected packages

    Package

    Name:

    Purl:

    Affected ranges

    Type: GIT

    Events:

    Introduced- 0
    Fixed -None

    Affected versions

    v0.17.0

    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