UBUNTU-CVE-2025-11979

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    UBUNTU-CVE-2025-11979

    Published: 20 Oct 2025Last Modified: 23 Feb 2026
    Upstream:

    Summary:

    Details: An authorized user may crash the MongoDB server by causing buffer over-read. This can be done by issuing a DDL operation while queries are being issued, under some conditions. This issue affects MongoDB Server v7.0 versions prior to 7.0.25, MongoDB Server v8.0 versions prior to 8.0.15, and MongoDB Server version 8.2.0.

    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-2025-11979 | CVE-DB