Vulnerability Details : 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 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.
Products affected by CVE-2022-38170
- cpe:2.3:a:apache:airflow:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2022-38170
0.04%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 6 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2022-38170
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
4.7
|
MEDIUM | CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N |
1.0
|
3.6
|
NIST |
CWE ids for CVE-2022-38170
-
The product contains a concurrent code sequence that requires temporary, exclusive access to a shared resource, but a timing window exists in which the shared resource can be modified by another code sequence operating concurrently.Assigned by: nvd@nist.gov (Primary)
References for CVE-2022-38170
-
http://www.openwall.com/lists/oss-security/2022/09/02/12
oss-security - Re: CVE-2022-38170: Apache Airflow: Overly permissive umask for deamonsMailing List;Third Party Advisory
-
https://lists.apache.org/thread/zn8mbbb1j2od5nc9zhrvb7rpsrg1vvzv
CVE-2022-38170: Apache Airflow: Overly permissive umask for deamons-Apache Mail ArchivesMailing List;Mitigation;Vendor Advisory
-
http://www.openwall.com/lists/oss-security/2022/09/21/2
oss-security - Re: CVE-2022-38170: Apache Airflow: Overly permissive umask for deamonsMailing List;Third Party Advisory
-
http://www.openwall.com/lists/oss-security/2022/09/02/3
oss-security - CVE-2022-38170: Apache Airflow: Overly permissive umask for deamonsMailing List;Mitigation;Third Party Advisory
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