---
cve: "CVE-2024-42447"
severity: "CRITICAL"
cvss: 9.8
epss: "0.9%"
vendor: "Apache Software Foundation"
kev: false
exploited: false
published: "2024-08-05 08:15:56"
tags: [cve, security, critical]
source: tsecurity.de CVE-Dossier
exported: "2026-11-09T13:46:08+01:00"
---

# CVE-2024-42447

> 9.8 CRITICAL · 🧪 PoC

## Beschreibung

Insufficient Session Expiration vulnerability in Apache Airflow Providers FAB.

This issue affects Apache Airflow Providers FAB: 1.2.1 (when used with Apache Airflow 2.9.3) and FAB 1.2.0 for all Airflow versions. The FAB provider prevented the user from logging out.  

* FAB provider 1.2.1 only affected Airflow 2.9.3 (earlier and later versions of Airflow are not affected)

* FAB provider 1.2.0 affected all versions of Airflow.

Users who run Apache Airflow 2.9.3 are recommended to upgrade to Apache Airflow Providers FAB version 1.2.2 which fixes the issue.

Users who run Any Apache Airflow version and have FAB provider 1.2.0 are recommended to upgrade to Apache Airflow Providers FAB version 1.2.2 which fixes the issue.

Also upgrading Apache Airflow to latest version available is recommended.

Note: Early version of Airflow reference container images of Airflow 2.9.3 and constraint files contained FAB provider 1.2.1 version, but this is fixed in updated versions of the images. 

Users are advised to pull the latest Airflow images or reinstall FAB provider according to the current constraints.

## CNA-Record (Kanon, cvelistV5)

- CNA: **apache**
- State: PUBLISHED
- Stand: 2025-03-19 14:39:15

## CISA-Anreicherung (vulnrichment/ADP)

- CISA-SSVC (Coordinator, v2.0.3):
  - Exploitation: **none**
  - Automatable: **yes**
  - Technical Impact: **total**

## CVSS-Vektor

```
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
```

| Metrik | Wert | Bewertung |
|---|---|---|
| AV Angriffsvektor | Netzwerk | bad |
| AC Komplexität | Gering | bad |
| PR Privilegien | Keine | bad |
| UI Interaktion | Keine | bad |
| S Scope | Unverändert | good |
| C Vertraulichkeit | Hoch | bad |
| I Integrität | Hoch | bad |
| A Verfügbarkeit | Hoch | bad |

## Schwachstellen-Klasse

- **CWE-613** — DEPRECATED: Insufficient Session Expiration
  This entry has been deprecated because it was insufficiently clear. Consider CWE-1462 and its descendants.

## Referenzen

- <https://github.com/apache/airflow/pull/40784>
- <https://lists.apache.org/thread/2zoo8cjlwfjhbfdxfgltcm0hnc0qmc52>
- <http://www.openwall.com/lists/oss-security/2024/08/04/2>

---
_Exportiert aus dem [tsecurity.de CVE-Dossier](https://tsecurity.de/sicherheitsluecken/cve-2024-42447/) · Datenquellen: EUVD (ENISA), NVD, OSV, CISA KEV, FIRST EPSS, Exploit-DB, BSI WID (CSAF)_