UBUNTU-CVE-2021-20326

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    UBUNTU-CVE-2021-20326

    Published: 30 Apr 2021Last Modified: 19 Feb 2026
    Upstream:

    Summary:

    Details: A user authorized to performing a specific type of find query may trigger a denial of service. This issue affects MongoDB Server v4.4 versions prior to 4.4.4.

    Affected packages

    Package

    Name: mongodb

    Purl: pkg:deb/ubuntu/mongodb@1:2.4.9-1ubuntu2?arch=source&distro=trusty

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -None

    Affected versions

    1:2.4.6-0ubuntu5
    1:2.4.6-0ubuntu6
    1:2.4.8-1ubuntu1
    1:2.4.8-2
    1:2.4.9-1
    1:2.4.9-1ubuntu1
    1:2.4.9-1ubuntu2

    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
    UBUNTU-CVE-2021-20326 | CVE-DB