CVE-2022-38170
N/A
N/A
Summary
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.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| Apache Software Foundation | Apache Airflow | Apache Airflow <= 2.3.3 | affected |
Weaknesses
- Overly permissive umask for deamons
Workarounds
Run without the --daemon flag via a process supervisor instead (systemd, runit, etc.).
ADP Enrichment
CVE Program Container
Additional References
- https://lists.apache.org/thread/zn8mbbb1j2od5nc9zhrvb7rpsrg1vvzv
- http://www.openwall.com/lists/oss-security/2022/09/02/3
- http://www.openwall.com/lists/oss-security/2022/09/02/12
- http://www.openwall.com/lists/oss-security/2022/09/21/2
References
- https://lists.apache.org/thread/zn8mbbb1j2od5nc9zhrvb7rpsrg1vvzv
- http://www.openwall.com/lists/oss-security/2022/09/02/3
- http://www.openwall.com/lists/oss-security/2022/09/02/12
- http://www.openwall.com/lists/oss-security/2022/09/21/2
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