CVE-2022-30333 · cross-distro fix matrix

CVE-2022-30333: RARLAB UnRAR before 6.12 on Linux and UNIX allows directory traversal to write to files during an extract (aka unpack) operation, as demonstrated by creating a ~/.ssh/authorized_keys file. NOTE: WinRAR and Android RAR are unaffected.

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

Fix per ecosystem

Each block below is a distro release where CVE-2022-30333 has a known fix. Run the listed command on that distro to remediate.

Debian bullseye

Source: Debian Security Tracker

rar→ fixed in2:6.20-0.1~deb11u1urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y rar
```
unrar-nonfree→ fixed in1:6.0.3-1+deb11u1urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y unrar-nonfree
```

Debian bookworm

Source: Debian Security Tracker

rar→ fixed in2:6.20~b1-0.1urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y rar
```
unrar-nonfree→ fixed in1:6.1.7-1urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y unrar-nonfree
```

Debian trixie

Source: Debian Security Tracker

rar→ fixed in2:6.20~b1-0.1urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y rar
```
unrar-nonfree→ fixed in1:6.1.7-1urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y unrar-nonfree
```

Are YOU affected by CVE-2022-30333?

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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