[Python-modules-team] Bug#1061221: jupyterlab: CVE-2024-22420 CVE-2024-22421

[Salvatore Bonaccorso]

Source: jupyterlab
Version: 4.0.10+ds1-1
Severity: important
Tags: security upstream
X-Debbugs-Cc: carnil at debian.org, Debian Security Team <team at security.debian.org>

Hi,

The following vulnerabilities were published for jupyterlab.

CVE-2024-22420[0]:
| JupyterLab is an extensible environment for interactive and
| reproducible computing, based on the Jupyter Notebook and
| Architecture. This vulnerability depends on user interaction by
| opening a malicious Markdown file using JupyterLab preview feature.
| A malicious user can access any data that the attacked user has
| access to as well as perform arbitrary requests acting as the
| attacked user. JupyterLab version 4.0.11 has been patched. Users are
| advised to upgrade. Users unable to upgrade should disable the table
| of contents extension.


CVE-2024-22421[1]:
| 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.


If you fix the vulnerabilities please also make sure to include the
CVE (Common Vulnerabilities & Exposures) ids in your changelog entry.

For further information see:

[0] https://security-tracker.debian.org/tracker/CVE-2024-22420
    https://www.cve.org/CVERecord?id=CVE-2024-22420
    https://github.com/jupyterlab/jupyterlab/security/advisories/GHSA-4m77-cmpx-vjc4
[1] https://security-tracker.debian.org/tracker/CVE-2024-22421
    https://www.cve.org/CVERecord?id=CVE-2024-22421
    https://github.com/jupyterlab/jupyterlab/security/advisories/GHSA-44cc-43rp-5947

Regards,
Salvatore