CVE-2016-4972 · cross-distro fix matrix

CVE-2016-4972: OpenStack Murano before 1.0.3 (liberty) and 2.x before 2.0.1 (mitaka), Murano-dashboard before 1.0.3 (liberty) and 2.x before 2.0.1 (mitaka), and python-muranoclient before 0.7.3 (liberty) and 0.8.x before 0.8.5 (mitaka) improperly use loaders inherited from yaml.Loader when parsing MuranoPL and UI

Affects 2 Linux releases across 6 (distro × package) combinations.

Fix per ecosystem

Each block below is a distro release where CVE-2016-4972 has a known fix. Run the listed command on that distro to remediate.

Debian bullseye

Source: Debian Security Tracker

murano→ fixed in1:2.0.1-1urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y murano
```
murano-dashboard→ fixed in1:2.0.0-5urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y murano-dashboard
```
python-muranoclient→ fixed in0.8.3-4urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y python-muranoclient
```

Debian bookworm

Source: Debian Security Tracker

murano→ fixed in1:2.0.1-1urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y murano
```
murano-dashboard→ fixed in1:2.0.0-5urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y murano-dashboard
```
python-muranoclient→ fixed in0.8.3-4urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y python-muranoclient
```

Are YOU affected by CVE-2016-4972?

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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