The Ohio Supercomputer Center (OSC) is experiencing an email delivery problem with several types of messages from MyOSC. 

 OSC is preparing to update Slurm on its production systems to version 23.11.4 on March, 27. 

Jupyter security issue Aug. 13, 2021

Resolution: 
Resolved

Please do not run any Jupyter applications at OSC until further notice due to a security vulnerability.

OSC will update JupyterLab and Jupyter Notebook applications to rectify this as soon as possible.

List of versions changed:

  • 0.35: removed because there is no official patch release.
  • 1.2: upgraded to 1.2.21
  • 2.1: replaced with 2.2.10 because there is no official patch release.
  • 3.0: upgraded to 3.0.17

References for more information:

https://blog.jupyter.org/cve-2021-32797-and-cve-2021-32798-remote-code-execution-in-jupyterlab-and-jupyter-notebook-a70fae0d3239

CVE-2021–32797 and CVE-2021–32798 Remote Code execution in JupyterLab and Jupyter Notebook

Resolved

Jupyter applications have been updated to patch security vulnerabilities.

  • Version 0.35 of Jupyter has been dropped as there is no patch available for that version.
  • Version 1.2 has been updated to 1.2.21.
  • Version 2.1 has been replaced by 2.2.
  • Version 3.0 has been updated to 3.0.17.

Exentensions that were built for 3.0 will likely need to be rebuilt by running the jupyter lab build command in a terminal within the Jupyter application.