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openSUSE: 2022:10075-1 Important: XSS Fix in Python JupyterLab

opensuse
Calendar Grey August 2, 2022
Dist Opensuse Esm H88
This release addresses a significant security flaw in python-notebook for Fedora Stable, improving overall protection.
An update that fixes one vulnerability is now available

Description

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...

Read the Full Advisory

Patch

Patch Instructions:

To install this openSUSE Security Update use the SUSE recommended installation methods

like YaST online_update or "zypper patch".

Alternatively you can run the command listed for your product:

- openSUSE Backports SLE-15-SP4:

zypper in -t patch openSUSE-2022-10075=1

Package List

- openSUSE Backports SLE-15-SP4 (noarch):

jupyter-jupyterlab-2.2.10-bp154.2.3.1

python3-jupyterlab-2.2.10-bp154.2.3.1

References

https://www.suse.com/security/cve/CVE-2021-32797.html

https://bugzilla.suse.com/1196663

Severity
important
Lowest
Low
Medium
High
Critical

Announcement ID: openSUSE-SU-2022:10075-1
Rating: important
Affected Products: openSUSE Backports SLE-15-SP4 .

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