{"id":"BIT-airflow-2022-38170","summary":"Overly permissive umask for daemons","details":"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.","aliases":["CVE-2022-38170","GHSA-q8h9-pqcx-59hw","PYSEC-2022-261"],"modified":"2026-09-08T08:45:22.181849857Z","published":"2024-03-06T10:57:57.694Z","database_specific":{"cpes":["cpe:2.3:a:apache:airflow:*:*:*:*:*:*:*:*"],"severity":"Medium"},"references":[{"type":"ADVISORY","url":"http://www.openwall.com/lists/oss-security/2022/09/02/12"},{"type":"ADVISORY","url":"http://www.openwall.com/lists/oss-security/2022/09/02/3"},{"type":"ADVISORY","url":"http://www.openwall.com/lists/oss-security/2022/09/21/2"},{"type":"ADVISORY","url":"https://lists.apache.org/thread/zn8mbbb1j2od5nc9zhrvb7rpsrg1vvzv"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2022-38170"}],"affected":[{"package":{"name":"airflow","ecosystem":"Bitnami","purl":"pkg:bitnami/airflow"},"ranges":[{"type":"SEMVER","events":[{"introduced":"0"},{"fixed":"2.3.4"}]}],"database_specific":{"source":"https://github.com/bitnami/vulndb/tree/main/data/airflow/BIT-airflow-2022-38170.json"},"severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N"}]}],"schema_version":"1.9.0"}