CVE-2012-2104 · cross-distro fix matrix

CVE-2012-2104: cgi-bin/munin-cgi-graph in Munin 2.x writes data to a log file without sanitizing non-printable characters, which might allow user-assisted remote attackers to inject terminal emulator escape sequences and execute arbitrary commands or delete arbitrary files via a crafted HTTP request.

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

Fix per ecosystem

Each block below is a distro release where CVE-2012-2104 has a known fix. Run the listed command on that distro to remediate.

Debian bullseye

Source: Debian Security Tracker

munin→ fixed in2.0~rc6-1urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y munin
```

Debian bookworm

Source: Debian Security Tracker

munin→ fixed in2.0~rc6-1urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y munin
```

Debian trixie

Source: Debian Security Tracker

munin→ fixed in2.0~rc6-1urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y munin
```

Are YOU affected by CVE-2012-2104?

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.

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