CVE-2021-32798 · cross-distro fix matrix

CVE-2021-32798: 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 op

Affects 2 Linux releases across 2 (distro × package) combinations.

Fix per ecosystem

Each block below is a distro release where CVE-2021-32798 has a known fix. Run the listed command on that distro to remediate.

Debian bookworm

Source: Debian Security Tracker

jupyter-notebook→ fixed in6.4.3-1urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y jupyter-notebook
```

Debian trixie

Source: Debian Security Tracker

jupyter-notebook→ fixed in6.4.3-1urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y jupyter-notebook
```

Are YOU affected by CVE-2021-32798?

5-second check on your actual server. Reads /etc/os-release, uname -r, and the distro's package manager; matches against this same cross-source index live.

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