CVE-2024-23454

low

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.

References

Advisories
More

https://security.netapp.com/advisory/ntap-20241101-0002/

https://lists.apache.org/thread/xlo7q8kn4tsjvx059r789oz19hzgfkfs

http://www.openwall.com/lists/oss-security/2024/09/25/1

https://issues.apache.org/jira/browse/HADOOP-19031

Details

Source: Mitre, NVD

Published: 2024-09-25

Updated: 2025-07-10

Risk Information

CVSS v2

Base Score: 1.7

Vector: CVSS2#AV:L/AC:L/Au:S/C:P/I:N/A:N

Severity: Low

CVSS v3

Base Score: 6.2

Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Severity: Medium

CVSS v4

Base Score: 2

Vector: CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N

Severity: Low

EPSS

EPSS: 0.0003