CVE-2016-0756 · cross-distro fix matrix

CVE-2016-0756: The generate_dialback function in the mod_dialback module in Prosody before 0.9.10 does not properly separate fields when generating dialback keys, which allows remote attackers to spoof XMPP network domains via a crafted stream id and domain name that is included in the target domain as a suffix.

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

Fix per ecosystem

Each block below is a distro release where CVE-2016-0756 has a known fix. Run the listed command on that distro to remediate.

Debian bullseye

Source: Debian Security Tracker

prosody→ fixed in0.9.10-1urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y prosody
```

Debian bookworm

Source: Debian Security Tracker

prosody→ fixed in0.9.10-1urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y prosody
```

Debian trixie

Source: Debian Security Tracker

prosody→ fixed in0.9.10-1urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y prosody
```

Are YOU affected by CVE-2016-0756?

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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