CVE-2023-39441

published 2023-08-23

CVE-2023-39441: Apache Airflow SMTP Provider before 1.3.0, Apache Airflow IMAP Provider before 3.3.0, and Apache Airflow before 2.7.0 are affected by the Validation of OpenSSL…

Priority P4 30 medium 5.9 CVSS 3.1

AV N AC H PR N UI N S U C H I N A N

Apache Airflow SMTP Provider before 1.3.0, Apache Airflow IMAP Provider before 3.3.0, and Apache Airflow before 2.7.0 are affected by the Validation of OpenSSL Certificate vulnerability.

The default SSL context with SSL library did not check a server's X.509 certificate. Instead, the code accepted any certificate, which could result in the disclosure of mail server credentials or mail contents when the client connects to an attacker in a MITM position.

Users are strongly advised to upgrade to Apache Airflow version 2.7.0 or newer, Apache Airflow IMAP Provider version 3.3.0 or newer, and Apache Airflow SMTP Provider version 1.3.0 or newer to mitigate the risk associated with this vulnerability

Affected

8 ranges

Vendor	Product	Version range	Fixed in
apache	airflow	< 2.7.0	2.7.0
apache	apache-airflow-providers-imap	< 3.3.0	3.3.0
apache	apache-airflow-providers-imap	>= 0 < 3.3.0	3.3.0
apache	apache-airflow-providers-smtp	< 1.3.0	1.3.0
apache	apache-airflow-providers-smtp	>= 0 < 1.3.0	1.3.0
apache_software_foundation	apache_airflow	< 2.7.0	2.7.0
apache_software_foundation	apache_airflow_imap_provider	< 3.3.0	3.3.0
apache_software_foundation	apache_airflow_smtp_provider	< 1.30	1.30

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CWE-295