Security update for python-jupyterlab SUSE Patch security@suse.de SUSE Security Team openSUSE-SU-2022:10075-1 Final 1 1 2022-08-02T10:20:19Z current 2022-08-02T10:20:19Z 2022-08-02T10:20:19Z cve-database/bin/generate-cvrf.pl 2017-02-24T01:00:00Z Security update for python-jupyterlab This update for python-jupyterlab fixes the following issues: Update to 2.2.10: * Remove `form` tags' `action` attribute during sanitizing, to prevent an XSS (CVE-2021-32797) (boo#1196663) * Header ‘Content-Type’ should not be overwritten * Do not use token parameters in websocket urls * Properly handle errors in async browser_check * Cells can no longer be executed while kernels are terminating or restarting. There is a new status for these events on the Kernel Indicator * Add styling for high memory usage warning in status bar with nbresuse * Adds support for Python version 3.10 * Support live editing of SVG with updating rendering * Lazy load codemirror theme stylesheets * Add feature request template + slight reorg in readme * Add link to react example in extension-examples repo * Close correct tab with close tab * Remove unused css rules * Simplified multicursor backspace code * Fix recent breaking changes to normalizepath in filebrowser * Handle quit_button when launched as an extension * Add worker-loader * Fix icon sidebar height for third party extensions * Scrolls cells into view after deletion * Support Node.js 10+ * Select search text when focusing the search overlay * Throttle fetch requests in the setting registry’s data connector * Avoid redundant checkpoint calls on loading a notebook The CVRF data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0). openSUSE-2022-10075 Copyright SUSE LLC under the Creative Commons License 4.0 with Attribution (CC-BY-4.0) https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/VZGF2ZZFSQOBN7NRPXC3MMQXPLYLS2IH/ E-Mail link for openSUSE-SU-2022:10075-1 https://www.suse.com/support/security/rating/ SUSE Security Ratings https://bugzilla.suse.com/1196663 SUSE Bug 1196663 https://www.suse.com/security/cve/CVE-2021-32797/ SUSE CVE CVE-2021-32797 page SUSE Package Hub 15 SP4 openSUSE Leap 15.4 jupyter-jupyterlab-2.2.10-bp154.2.3.1 python3-jupyterlab-2.2.10-bp154.2.3.1 jupyter-jupyterlab-2.2.10-bp154.2.3.1 as a component of SUSE Package Hub 15 SP4 python3-jupyterlab-2.2.10-bp154.2.3.1 as a component of SUSE Package Hub 15 SP4 jupyter-jupyterlab-2.2.10-bp154.2.3.1 as a component of openSUSE Leap 15.4 python3-jupyterlab-2.2.10-bp154.2.3.1 as a component of openSUSE Leap 15.4 JupyterLab is a user interface for Project Jupyter which will eventually replace the classic Jupyter Notebook. In affected versions untrusted notebook can execute code on load. In particular JupyterLab doesn’t sanitize the action attribute of html `<form>`. Using this it is possible to trigger the form validation outside of the form itself. This is a remote code execution, but requires user action to open a notebook. CVE-2021-32797 SUSE Package Hub 15 SP4:jupyter-jupyterlab-2.2.10-bp154.2.3.1 SUSE Package Hub 15 SP4:python3-jupyterlab-2.2.10-bp154.2.3.1 openSUSE Leap 15.4:jupyter-jupyterlab-2.2.10-bp154.2.3.1 openSUSE Leap 15.4:python3-jupyterlab-2.2.10-bp154.2.3.1 critical 6.8 AV:N/AC:M/Au:N/C:P/I:P/A:P 9.6 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/VZGF2ZZFSQOBN7NRPXC3MMQXPLYLS2IH/ https://www.suse.com/security/cve/CVE-2021-32797.html CVE-2021-32797 https://bugzilla.suse.com/1196663 SUSE Bug 1196663