CVE-2013-20001 · cross-distro fix matrix

CVE-2013-20001: An issue was discovered in OpenZFS through 2.0.3. When an NFS share is exported to IPv6 addresses via the sharenfs feature, there is a silent failure to parse the IPv6 address data, and access is allowed to everyone. IPv6 restrictions from the configuration are not applied.

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

Fix per ecosystem

Each block below is a distro release where CVE-2013-20001 has a known fix. Run the listed command on that distro to remediate.

Debian bullseye

Source: Debian Security Tracker

zfs-linux→ fixed in2.0.3-9+deb11u2urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y zfs-linux
```

Debian bookworm

Source: Debian Security Tracker

zfs-linux→ fixed in2.1.11-1+deb12u1urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y zfs-linux
```

Debian trixie

Source: Debian Security Tracker

zfs-linux→ fixed in2.2.2-1urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y zfs-linux
```

Are YOU affected by CVE-2013-20001?

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

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