DEBIAN-CVE-2011-4613

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    DEBIAN-CVE-2011-4613

    Published: 5 Feb 2014Last Modified: 1 Sept 2026
    Upstream:
    CVE-2011-4613

    Summary:

    Details: The X.Org X wrapper (xserver-wrapper.c) in Debian GNU/Linux and Ubuntu Linux does not properly verify the TTY of a user who is starting X, which allows local users to bypass intended access restrictions by associating stdin with a file that is misinterpreted as the console TTY.

    References: https://security-tracker.debian.org/tracker/CVE-2011-4613

    Affected packages

    Package

    Name: xorg

    Purl: pkg:deb/debian/xorg?arch=source&distro=bookworm

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -1:7.6+10

    Affected versions

    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