CVE-2022-21690 · cross-distro fix matrix

CVE-2022-21690: OnionShare is an open source tool that lets you securely and anonymously share files, host websites, and chat with friends using the Tor network. In affected versions The path parameter of the requested URL is not sanitized before being passed to the QT frontend. This path is used in all components

Affects 3 Linux releases across 3 (distro × package) combinations.

Fix per ecosystem

Each block below is a distro release where CVE-2022-21690 has a known fix. Run the listed command on that distro to remediate.

Debian bullseye

Source: Debian Security Tracker

onionshare→ fixed in2.2-3+deb11u1urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y onionshare
```

Debian bookworm

Source: Debian Security Tracker

onionshare→ fixed in2.5-1urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y onionshare
```

Debian trixie

Source: Debian Security Tracker

onionshare→ fixed in2.5-1urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y onionshare
```

Are YOU affected by CVE-2022-21690?

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.

curl https://mindsparkstack.com/scan.sh | bash

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Continuous monitoring beats manual checking

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