UBUNTU-CVE-2024-22421

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    UBUNTU-CVE-2024-22421

    Published: 19 Jan 2024Last Modified: 4 Feb 2026

    Summary:

    Details: JupyterLab is an extensible environment for interactive and reproducible computing, based on the Jupyter Notebook and Architecture. Users of JupyterLab who click on a malicious link may get their `Authorization` and `XSRFToken` tokens exposed to a third party when running an older `jupyter-server` version. JupyterLab versions 4.1.0b2, 4.0.11, and 3.6.7 are patched. No workaround has been identified, however users should ensure to upgrade `jupyter-server` to version 2.7.2 or newer which includes a redirect vulnerability fix.

    References: https://ubuntu.com/security/CVE-2024-22421, https://github.com/jupyterlab/jupyterlab/security/advisories/GHSA-44cc-43rp-5947, https://github.com/jupyterlab/jupyterlab/commit/19bd9b96cb2e77170a67e43121637d0b5619e8c6, https://www.cve.org/CVERecord?id=CVE-2024-22421

    Affected packages

    Package

    Name: jupyter-notebook

    Purl: pkg:deb/ubuntu/[email protected]?arch=source&distro=esm-apps/bionic

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -None

    Affected versions

    4.2.3-4

    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-2024-22421 | CVE-DB