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    CVE-2004-1901

    Portage before 2.0.50-r3 allows local users to overwrite arbitrary files via a hard link attack on the lockfiles.

    Published:Dec 31, 2004
    Last Modified:Apr 16, 2026
    EPS:May 10, 2005
    EPSS Score:0.001
    CVSS Score:5.5

    Affected Products

    Vendor
    Gentoo
    Product
    Linux
    Vendor
    Gentoo
    Product
    Portage

    Exploits

    No exploit reference

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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