Multiple vulnerabilities in Apache Airflow



Published: 2022-09-21
Risk High
Patch available YES
Number of vulnerabilities 2
CVE-ID CVE-2022-38170
CVE-2022-38054
CWE-ID CWE-362
CWE-384
Exploitation vector Network
Public exploit N/A
Vulnerable software
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Apache Airflow
Web applications / Modules and components for CMS

Vendor Apache Foundation

Security Bulletin

This security bulletin contains information about 2 vulnerabilities.

1) Race condition

EUVDB-ID: #VU67552

Risk: Low

CVSSv3.1:

CVE-ID: CVE-2022-38170

CWE-ID: CWE-362 - Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')

Exploit availability: No

Description

The vulnerability allows a local user to gain access to sensitive information.

The vulnerability exists due to an insecure umask that was configured for numerous Airflow components when running with the `--daemon` flag. A local user can exploit the race condition to allow local users to expose arbitrary file contents via the web server.

Mitigation

Install updates from vendor's website.

Vulnerable software versions

Apache Airflow: 0.1 - 2.3.3


CPE2.3 External links

http://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

Q & A

Can this vulnerability be exploited remotely?

Is there known malware, which exploits this vulnerability?

2) Session Fixation

EUVDB-ID: #VU67551

Risk: High

CVSSv3.1:

CVE-ID: CVE-2022-38054

CWE-ID: CWE-384 - Session Fixation

Exploit availability: No

Description

The vulnerability allows a remote attacker to compromise the affected application.

The vulnerability exists due to incorrect processing of authentication sessions in the `database` webserver session backend. A remote attacker can perform session fixation attacks and compromise the web application.

Mitigation

Install updates from vendor's website.

Vulnerable software versions

Apache Airflow: 2.3.0 - 2.3.3


CPE2.3 External links

http://lists.apache.org/thread/rsd3h89xdp16rg0ltovx3m7q3ypkxsbb
http://www.openwall.com/lists/oss-security/2022/09/02/1

Q & A

Can this vulnerability be exploited remotely?

Is there known malware, which exploits this vulnerability?



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