GitHub Advisoryadvisory · PyPI
GHSA-q8h9-pqcx-59hw Apache Airflow exposes arbitrary file content
MEDIUM
Official page ↗
- Aliases
- CVE-2022-38170
- Ecosystem
- PyPI
- Packages
- apache-airflow
- Severity
- Moderate
- CVSS vector
- CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N
- Weaknesses
- CWE-362
- Reviewed
- 2022-09-16
Affected packages
• PyPI apache-airflow: < 2.3.4 → fixed in 2.3.4
Description
In Apache Airflow prior to 2.3.4, an insecure umask was configured for numerous Airflow components when running with the `--daemon` flag which could result in a race condition giving world-writable files in the Airflow home directory and allowing local users to expose arbitrary file contents via the webserver.
Related
Alias · CVE (1)
- CVE-2022-38170 In Apache Airflow prior to 2.3.4, an insecure umask was configured for numerous Airflow components when running with the `--daemon` flag… vulnerability
Weakness · CWE (1)
- CWE-362 Concurrent Execution using Shared Resource with Improper Synchronization weakness
References
- https://nvd.nist.gov/vuln/detail/CVE-2022-38170 advisory
- https://github.com/apache/airflow/commit/b6a2cd1aa34f69a36ea127e4f7f5ba87f4aca420 web
- https://github.com/apache/airflow/commit/bf01d10cd348e679916034de1befb79ec6e46ff8 web
- https://github.com/apache/airflow/commit/c14ea8f0f34944d2ecfa9021d167602e8b2b8b90 web
- https://github.com/advisories/GHSA-q8h9-pqcx-59hw advisory
- https://github.com/apache/airflow package
- https://github.com/pypa/advisory-database/tree/main/vulns/apache-airflow/PYSEC-2022-261.yaml web
- https://lists.apache.org/thread/zn8mbbb1j2od5nc9zhrvb7rpsrg1vvzv web
- http://www.openwall.com/lists/oss-security/2022/09/02/12 web
- http://www.openwall.com/lists/oss-security/2022/09/02/3 web
- http://www.openwall.com/lists/oss-security/2022/09/21/2 web