CVE-2004-0911 · cross-distro fix matrix

CVE-2004-0911: telnetd for netkit 0.17 and earlier, and possibly other versions, on Debian GNU/Linux allows remote attackers to cause a denial of service (free of an invalid pointer), a different vulnerability than CVE-2001-0554.

Affects 3 Linux releases across 4 (distro × package) combinations.

Fix per ecosystem

Each block below is a distro release where CVE-2004-0911 has a known fix. Run the listed command on that distro to remediate.

Debian bullseye

Source: Debian Security Tracker

netkit-telnet→ fixed in0.17-26urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y netkit-telnet
```
netkit-telnet-ssl→ fixed in0.17.24+0.1-4urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y netkit-telnet-ssl
```

Debian bookworm

Source: Debian Security Tracker

netkit-telnet-ssl→ fixed in0.17.24+0.1-4urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y netkit-telnet-ssl
```

Debian trixie

Source: Debian Security Tracker

netkit-telnet-ssl→ fixed in0.17.24+0.1-4urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y netkit-telnet-ssl
```

Are YOU affected by CVE-2004-0911?

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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