CVE-2026-44236 · cross-distro fix matrix

CVE-2026-44236: It was discovered that rabbitmq-c exposed credentials in command-line

Affects 7 Linux releases across 19 (distro × package) combinations. First disclosed: 2026-06-16.

Fix per ecosystem

Each block below is a distro release where CVE-2026-44236 has a known fix. Run the listed command on that distro to remediate.

Ubuntu jammy

Source: Ubuntu USN

librabbitmq→ fixed in0.10.0-1ubuntu2.1USN-8437-1

sudo apt-get install --only-upgrade -y librabbitmq

amqp-tools→ fixed in0.10.0-1ubuntu2.1USN-8437-1

sudo apt-get install --only-upgrade -y amqp-tools

librabbitmq-dev→ fixed in0.10.0-1ubuntu2.1USN-8437-1

sudo apt-get install --only-upgrade -y librabbitmq-dev

librabbitmq4→ fixed in0.10.0-1ubuntu2.1USN-8437-1

sudo apt-get install --only-upgrade -y librabbitmq4

Ubuntu noble

Source: Ubuntu USN

librabbitmq→ fixed in0.11.0-1ubuntu0.1USN-8437-1

sudo apt-get install --only-upgrade -y librabbitmq

amqp-tools→ fixed in0.11.0-1ubuntu0.1USN-8437-1

sudo apt-get install --only-upgrade -y amqp-tools

librabbitmq-dev→ fixed in0.11.0-1ubuntu0.1USN-8437-1

sudo apt-get install --only-upgrade -y librabbitmq-dev

librabbitmq4→ fixed in0.11.0-1ubuntu0.1USN-8437-1

sudo apt-get install --only-upgrade -y librabbitmq4

Ubuntu questing

Source: Ubuntu USN

librabbitmq→ fixed in0.15.0-1ubuntu0.25.10.1USN-8437-1
```
sudo apt-get install --only-upgrade -y librabbitmq
```
amqp-tools→ fixed in0.15.0-1ubuntu0.25.10.1USN-8437-1
```
sudo apt-get install --only-upgrade -y amqp-tools
```
librabbitmq-dev→ fixed in0.15.0-1ubuntu0.25.10.1USN-8437-1
```
sudo apt-get install --only-upgrade -y librabbitmq-dev
```
librabbitmq4→ fixed in0.15.0-1ubuntu0.25.10.1USN-8437-1
```
sudo apt-get install --only-upgrade -y librabbitmq4
```

Ubuntu resolute

Source: Ubuntu USN

librabbitmq→ fixed in0.15.0-1ubuntu0.26.04.1USN-8437-1
```
sudo apt-get install --only-upgrade -y librabbitmq
```
amqp-tools→ fixed in0.15.0-1ubuntu0.26.04.1USN-8437-1
```
sudo apt-get install --only-upgrade -y amqp-tools
```
librabbitmq-dev→ fixed in0.15.0-1ubuntu0.26.04.1USN-8437-1
```
sudo apt-get install --only-upgrade -y librabbitmq-dev
```
librabbitmq4→ fixed in0.15.0-1ubuntu0.26.04.1USN-8437-1
```
sudo apt-get install --only-upgrade -y librabbitmq4
```

Debian bullseye

Source: Debian Security Tracker

librabbitmq→ fixed in0.10.0-1+deb11u2urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y librabbitmq
```

Debian bookworm

Source: Debian Security Tracker

librabbitmq→ fixed in0.11.0-1+deb12u2urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y librabbitmq
```

Debian trixie

Source: Debian Security Tracker

librabbitmq→ fixed in0.15.0-1+deb13u1urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y librabbitmq
```

Are YOU affected by CVE-2026-44236?

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