CVE-2023-39441
Description
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
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected packages
Versions sourced from the GitHub Security Advisory.
| Package | Affected versions | Patched versions |
|---|---|---|
apache-airflow-providers-smtpPyPI | < 1.3.0 | 1.3.0 |
apache-airflow-providers-imapPyPI | < 3.3.0 | 3.3.0 |
apache-airflowPyPI | < 2.7.0 | 2.7.0 |
Affected products
100+ 1 more
- (no CPE)range: 0
- (no CPE)range: 0
- osv-coords4 versionspkg:bitnami/airflowpkg:pypi/apache-airflow-providers-smtppkg:pypi/apache-airflow-providers-imappkg:pypi/apache-airflow
< 2.7.0+ 3 more
- (no CPE)range: < 2.7.0
- (no CPE)range: < 1.3.0
- (no CPE)range: < 3.3.0
- (no CPE)range: < 2.7.0
- cpe:2.3:a:apache:apache-airflow-providers-imap:*:*:*:*:*:*:*:*Range: <3.3.0
- cpe:2.3:a:apache:apache-airflow-providers-smtp:*:*:*:*:*:*:*:*Range: <1.3.0
Patches
Vulnerability mechanics
References
10- www.openwall.com/lists/oss-security/2023/08/23/2nvdMailing ListPatchThird Party AdvisoryWEB
- github.com/apache/airflow/pull/33070nvdPatchWEB
- github.com/apache/airflow/pull/33075nvdPatchWEB
- github.com/apache/airflow/pull/33108nvdPatchWEB
- lists.apache.org/thread/xzp4wgjg2b1o6ylk2595df8bstlbo1lbnvdMailing ListPatchVendor AdvisoryWEB
- github.com/advisories/GHSA-5f35-pq34-c87qghsaADVISORY
- nvd.nist.gov/vuln/detail/CVE-2023-39441ghsaADVISORY
- github.com/apache/airflow/commit/38fc9cd823feafd8ec61d5d5c7eddb9e9162f755ghsaWEB
- github.com/apache/airflow/commit/3bd8f020e8b7bdeb7f618bdbdfb3557f117b29d3ghsaWEB
- github.com/apache/airflow/commit/dbacacbd4d476da757de148a4e747924c34fd7feghsaWEB
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