CVE-2019-8331 · cross-distro fix matrix

CVE-2019-8331: In Bootstrap before 3.4.1 and 4.3.x before 4.3.1, XSS is possible in the tooltip or popover data-template attribute.

Affects 3 Linux releases across 6 (distro × package) combinations.

Fix per ecosystem

Each block below is a distro release where CVE-2019-8331 has a known fix. Run the listed command on that distro to remediate.

Debian bullseye

Source: Debian Security Tracker

twitter-bootstrap3→ fixed in3.4.1+dfsg-1urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y twitter-bootstrap3
```
twitter-bootstrap4→ fixed in4.3.1+dfsg2-1urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y twitter-bootstrap4
```

Debian bookworm

Source: Debian Security Tracker

twitter-bootstrap3→ fixed in3.4.1+dfsg-1urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y twitter-bootstrap3
```
twitter-bootstrap4→ fixed in4.3.1+dfsg2-1urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y twitter-bootstrap4
```

Debian trixie

Source: Debian Security Tracker

twitter-bootstrap3→ fixed in3.4.1+dfsg-1urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y twitter-bootstrap3
```
twitter-bootstrap4→ fixed in4.3.1+dfsg2-1urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y twitter-bootstrap4
```

Are YOU affected by CVE-2019-8331?

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

Form-based quickscan View on NVD

Continuous monitoring beats manual checking

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