CVE-2015-1868 · cross-distro fix matrix

CVE-2015-1868: The label decompression functionality in PowerDNS Recursor 3.5.x, 3.6.x before 3.6.3, and 3.7.x before 3.7.2 and Authoritative (Auth) Server 3.2.x, 3.3.x before 3.3.2, and 3.4.x before 3.4.4 allows remote attackers to cause a denial of service (CPU consumption or crash) via a request with a name tha

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

Fix per ecosystem

Each block below is a distro release where CVE-2015-1868 has a known fix. Run the listed command on that distro to remediate.

Debian bullseye

Source: Debian Security Tracker

pdns→ fixed in3.4.4-1urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y pdns
```
pdns-recursor→ fixed in3.7.2-1urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y pdns-recursor
```

Debian bookworm

Source: Debian Security Tracker

pdns→ fixed in3.4.4-1urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y pdns
```
pdns-recursor→ fixed in3.7.2-1urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y pdns-recursor
```

Debian trixie

Source: Debian Security Tracker

pdns→ fixed in3.4.4-1urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y pdns
```
pdns-recursor→ fixed in3.7.2-1urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y pdns-recursor
```

Are YOU affected by CVE-2015-1868?

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

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