Source: jupyter-notebook Version: 6.2.0-1 Severity: grave Tags: security upstream Justification: user security hole X-Debbugs-Cc: car...@debian.org, Debian Security Team <t...@security.debian.org>
Hi, The following vulnerability was published for jupyter-notebook. CVE-2021-32798[0]: | The Jupyter notebook is a web-based notebook environment for | interactive computing. In affected versions untrusted notebook can | execute code on load. Jupyter Notebook uses a deprecated version of | Google Caja to sanitize user inputs. A public Caja bypass can be used | to trigger an XSS when a victim opens a malicious ipynb document in | Jupyter Notebook. The XSS allows an attacker to execute arbitrary code | on the victim computer using Jupyter APIs. If you fix the vulnerability please also make sure to include the CVE (Common Vulnerabilities & Exposures) id in your changelog entry. For further information see: [0] https://security-tracker.debian.org/tracker/CVE-2021-32798 https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-32798 [1] https://github.com/jupyter/notebook/security/advisories/GHSA-hwvq-6gjx-j797 [2] https://github.com/jupyter/notebook/commit/79fc76e890a8ec42f73a3d009e44ef84c14ef0d5 Please adjust the affected versions in the BTS as needed. Regards, Salvatore
