Summary
Eduardo Gonzalez Gutierrez and Arnaud Morin discovered that Mistral
did not properly enforce access policies on some API endpoints. An
attacker could possibly execute arbitrary code on a Mistral worker and
possibly extract sensitive data including service credentials from it.
Fixed packages 4
| Release | Package | Fixed in |
|---|---|---|
| Ubuntu · 22.04 LTS 22.04:LTS | mistral | 14.0.0-0ubuntu1.1 |
| Ubuntu · 24.04 LTS 24.04:LTS | mistral | 18.0.1-0ubuntu1.1 |
| Ubuntu · 25.10 | mistral | 21.0.0-0ubuntu1.1 |
| Ubuntu · 26.04 LTS 26.04:LTS | mistral | 22.0.0-0ubuntu1.1 |
References
-
report
https://ubuntu.com/security/CVE-2026-41283