CVE-2024-29733 – Apache Airflow FTP Provider: FTP_TLS instance with unverified SSL context

https://notcve.org/view.php?id=CVE-2024-29733

21 Apr 2024 — Improper Certificate Validation vulnerability in Apache Airflow FTP Provider. The FTP hook lacks complete certificate validation in FTP_TLS connections, which can potentially be leveraged. Implementing proper certificate validation by passing context=ssl.create_default_context() during FTP_TLS instantiation is used as mitigation to validate the certificates properly. This issue affects Apache Airflow FTP Provider: before 3.7.0. Users are recommended to upgrade to version 3.7.0, which fixes the issue. • http://www.openwall.com/lists/oss-security/2024/04/19/3 • CWE-295: Improper Certificate Validation •