| Name | CVE-2026-44839 |
| Description | RabbitMQ is a messaging and streaming broker. From 3.7.0 to before 4.1.2 and 4.0.13, This vulnerability is fixed in 4.1.2 and 4.0.13. |
| Source | CVE (at NVD; CERT, ENISA, LWN, oss-sec, fulldisc, Debian ELTS, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
Vulnerable and fixed packages
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|
| rabbitmq-server (PTS) | bullseye (security), bullseye | 3.8.9-3+deb11u1 | vulnerable |
| bookworm, bookworm (security) | 3.10.8-1.1+deb12u1 | vulnerable |
| trixie | 4.0.5-6+deb13u2 | vulnerable |
| forky | 4.0.5-14 | vulnerable |
| sid | 4.3.0-2 | fixed |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|
| rabbitmq-server | source | (unstable) | 4.3.0-2 | | | |
Notes
https://github.com/rabbitmq/rabbitmq-server/security/advisories/GHSA-fh5r-jpm3-fjwp