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    CVE-2007-0822

    umount, when running with the Linux 2.6.15 kernel on Slackware Linux 10.2, allows local users to trigger a NULL dereference and application crash by invoking the program with a pathname for a USB pen drive that was mounted and then physically removed, which might allow the users to obtain sensitive information, including core file contents.

    Published:Feb 7, 2007
    Last Modified:Apr 23, 2026
    EPS:Feb 7, 2007
    EPSS Score:0.00064
    CVSS Score:1.9

    Affected Products

    Vendor
    Linux
    Product
    Linux Kernel

    Exploits

    http://gotfault.wordpress.com/2007/01/18/umount-bug/http://gotfault.wordpress.com/2007/01/18/umount-bug/

    Common Weakness Enumeration

    No CWE recorded yet

    Common Attack Pattern Enumeration and Classification (CAPEC)

    No CAPEC recorded yet

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    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