CVE-2022-38170

Advisory

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 package

Affected versions

Fixed versions

Vulnerability changelog

This vulnerability has no description

Resources

• https://github.com/advisories/GHSA-q8h9-pqcx-59hw
• https://nvd.nist.gov/vuln/detail/CVE-2022-38170
• https://github.com/apache/airflow
• https://github.com/pypa/advisory-database/tree/main/vulns/apache-airflow/PYSEC-2022-261.yaml
• https://lists.apache.org/thread/zn8mbbb1j2od5nc9zhrvb7rpsrg1vvzv
• http://www.openwall.com/lists/oss-security/2022/09/02/12
• http://www.openwall.com/lists/oss-security/2022/09/02/3
• http://www.openwall.com/lists/oss-security/2022/09/21/2
• https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-38170