CVSS: 5.3EPSS: 0%CPEs: 1EXPL: 0CVE-2024-29735 – Apache Airflow: Potentially harmful permission changing by log task handler
https://notcve.org/view.php?id=CVE-2024-29735
Improper Preservation of Permissions vulnerability in Apache Airflow.This issue affects Apache Airflow from 2.8.2 through 2.8.3. Airflow's local file task handler in Airflow incorrectly set permissions for all parent folders of log folder, in default configuration adding write access to Unix group of the folders. In the case Airflow is run with the root user (not recommended) it added group write permission to all folders up to the root of the filesystem. If your log files are stored in the home directory, these permission changes might impact your ability to run SSH operations after your home directory becomes group-writeable. This issue does not affect users who use or extend Airflow using Official Airflow Docker reference images ( https://hub.docker.com/r/apache/airflow/ ) - those images require to have group write permission set anyway. You are affected only if you install Airflow using local installation / virtualenv or other Docker images, but the issue has no impact if docker containers are used as intended, i.e. where Airflow components do not share containers with other applications and users. Also you should not be affected if your umask is 002 (group write enabled) - this is the default on many linux systems. Recommendation for users using Airflow outside of the containers: * if you are using root to run Airflow, change your Airflow user to use non-root * upgrade Apache Airflow to 2.8.4 or above * If you prefer not to upgrade, you can change the https://airflow.apache.org/docs/apache-airflow/stable/configurations-ref.html#file-task-handler-new-folder-permissions to 0o755 (original value 0o775). * if you already ran Airflow tasks before and your default umask is 022 (group write disabled) you should stop Airflow components, check permissions of AIRFLOW_HOME/logs in all your components and all parent directories of this directory and remove group write access for all the parent directories Vulnerabilidad de conservación inadecuada de permisos en Apache Airflow. Este problema afecta a Apache Airflow desde la versión 2.8.2 hasta la 2.8.3. El controlador de tareas de archivos locales de Airflow en Airflow configuró incorrectamente permisos para todas las carpetas principales de la carpeta de registro, en la configuración predeterminada agrega acceso de escritura al grupo de carpetas de Unix. En el caso de que Airflow se ejecute con el usuario root (no recomendado), agregó permiso de escritura grupal a todas las carpetas hasta la raíz del sistema de archivos. • http://www.openwall.com/lists/oss-security/2024/03/26/2 https://github.com/apache/airflow/pull/37310 https://lists.apache.org/thread/8khb1rtbznh100o325fb8xw5wjvtv536 • CWE-281: Improper Preservation of Permissions •
CVSS: -EPSS: 0%CPEs: 1EXPL: 0CVE-2024-28746 – Apache Airflow: Ignored Airflow Permissions
https://notcve.org/view.php?id=CVE-2024-28746
Apache Airflow, versions 2.8.0 through 2.8.2, has a vulnerability that allows an authenticated user with limited permissions to access resources such as variables, connections, etc from the UI which they do not have permission to access. Users of Apache Airflow are recommended to upgrade to version 2.8.3 or newer to mitigate the risk associated with this vulnerability Apache Airflow, versiones 2.8.0 a 2.8.2, tiene una vulnerabilidad que permite a un usuario autenticado con permisos limitados acceder a recursos como variables, conexiones, etc. desde la interfaz de usuario a la que no tiene permiso para acceder. Se recomienda a los usuarios de Apache Airflow actualizar a la versión 2.8.3 o posterior para mitigar el riesgo asociado con esta vulnerabilidad. • http://www.openwall.com/lists/oss-security/2024/03/13/5 https://github.com/apache/airflow/pull/37881 https://lists.apache.org/thread/b4pffc7w7do6qgk4jjbyxvdz5odrvny7 • CWE-281: Improper Preservation of Permissions •
CVSS: 4.7EPSS: 0%CPEs: 1EXPL: 0CVE-2024-26280 – Apache Airflow: Overly broad default permissions for Viewer/Ops (audit logs)
https://notcve.org/view.php?id=CVE-2024-26280
Apache Airflow, versions before 2.8.2, has a vulnerability that allows authenticated Ops and Viewers users to view all information on audit logs, including dag names and usernames they were not permitted to view. With 2.8.2 and newer, Ops and Viewer users do not have audit log permission by default, they need to be explicitly granted permissions to see the logs. Only admin users have audit log permission by default. Users of Apache Airflow are recommended to upgrade to version 2.8.2 or newer to mitigate the risk associated with this vulnerability Apache Airflow, versiones anteriores a la 2.8.2, tiene una vulnerabilidad que permite a los usuarios autenticados de Ops y Viewers ver toda la información en los registros de auditoría, incluidos los nombres de dag y los nombres de usuario que no tenían permiso para ver. Con 2.8.2 y versiones posteriores, los usuarios de Ops y Viewer no tienen permiso de registro de auditoría de forma predeterminada; se les debe otorgar permisos explícitamente para ver los registros. De forma predeterminada, solo los usuarios administradores tienen permiso de registro de auditoría. • http://www.openwall.com/lists/oss-security/2024/03/01/1 https://github.com/apache/airflow/pull/37501 https://lists.apache.org/thread/knskxxxml95091rsnpxkpo1jjp8rj0fh • CWE-276: Incorrect Default Permissions •
CVSS: -EPSS: 0%CPEs: 1EXPL: 0CVE-2024-27906 – Apache Airflow: Dag Code and Import Error Permissions Ignored
https://notcve.org/view.php?id=CVE-2024-27906
Apache Airflow, versions before 2.8.2, has a vulnerability that allows authenticated users to view DAG code and import errors of DAGs they do not have permission to view through the API and the UI. Users of Apache Airflow are recommended to upgrade to version 2.8.2 or newer to mitigate the risk associated with this vulnerability Apache Airflow, versiones anteriores a la 2.8.2, tiene una vulnerabilidad que permite a los usuarios autenticados ver el código DAG e importar errores de DAG que no tienen permiso para ver a través de la API y la UI. Se recomienda a los usuarios de Apache Airflow actualizar a la versión 2.8.2 o posterior para mitigar el riesgo asociado con esta vulnerabilidad. • http://www.openwall.com/lists/oss-security/2024/02/29/1 https://github.com/apache/airflow/pull/37290 https://github.com/apache/airflow/pull/37468 https://lists.apache.org/thread/on4f7t5sqr3vfgp1pvkck79wv7mq9st5 • CWE-668: Exposure of Resource to Wrong Sphere •