CVE-2014-4167 · cross-distro fix matrix

CVE-2014-4167: The L3-agent in OpenStack Neutron before 2013.2.4, 2014.x before 2014.1.2, and Juno before Juno-2 allows remote authenticated users to cause a denial of service (IPv4 address attachment outage) by attaching an IPv6 private subnet to a L3 router.

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

Fix per ecosystem

Each block below is a distro release where CVE-2014-4167 has a known fix. Run the listed command on that distro to remediate.

Debian bullseye

Source: Debian Security Tracker

neutron→ fixed in2014.1.1-1urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y neutron
```

Debian bookworm

Source: Debian Security Tracker

neutron→ fixed in2014.1.1-1urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y neutron
```

Debian trixie

Source: Debian Security Tracker

neutron→ fixed in2014.1.1-1urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y neutron
```

Are YOU affected by CVE-2014-4167?

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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