CVE-2017-14122 · cross-distro fix matrix

CVE-2017-14122: unrar 0.0.1 (aka unrar-free or unrar-gpl) suffers from a stack-based buffer over-read in unrarlib.c, related to ExtrFile and stricomp.

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

Fix per ecosystem

Each block below is a distro release where CVE-2017-14122 has a known fix. Run the listed command on that distro to remediate.

Debian bullseye

Source: Debian Security Tracker

unrar-free→ fixed in1:0.0.1+cvs20140707-4urgency: unimportant
```
sudo apt-get install --only-upgrade -y unrar-free
```

Debian bookworm

Source: Debian Security Tracker

unrar-free→ fixed in1:0.0.1+cvs20140707-4urgency: unimportant
```
sudo apt-get install --only-upgrade -y unrar-free
```

Debian trixie

Source: Debian Security Tracker

unrar-free→ fixed in1:0.0.1+cvs20140707-4urgency: unimportant
```
sudo apt-get install --only-upgrade -y unrar-free
```

Are YOU affected by CVE-2017-14122?

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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