CVEvulnerability
CVE-2024-23454
6.2 MEDIUM
Official page ↗
- Status
- Analyzed
- Published
- 2024-09-25
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 (134c704f-9b21-4f2e-91b3-4a467353bcc0)
- 6.2 MEDIUM — CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
- Weaknesses
- CWE-378
Description
Apache Hadoop’s RunJar.run() does not set permissions for temporary directory by default. If sensitive data will be present in this file, all the other local users may be able to view the content.
This is because, on unix-like systems, the system temporary directory is
shared between all local users. As such, files written in this directory,
without setting the correct posix permissions explicitly, may be viewable
by all other local users.
Affected configurations
• apache hadoop (< 3.4.0)
Related
Weakness · CWE (1)
- CWE-378 Creation of Temporary File With Insecure Permissions weakness
References
- https://issues.apache.org/jira/browse/HADOOP-19031 Patch, Vendor Advisory
- https://lists.apache.org/thread/xlo7q8kn4tsjvx059r789oz19hzgfkfs Mailing List, Vendor Advisory
- http://www.openwall.com/lists/oss-security/2024/09/25/1 Mailing List, Third Party Advisory
- https://security.netapp.com/advisory/ntap-20241101-0002/ Third Party Advisory