GitHub Advisoryadvisory · Maven

GHSA-f5fw-25gw-5m92 Apache Hadoop: Temporary File Local Information Disclosure

LOW Published 2024-09-25 Modified 2025-09-05 Official page ↗
Aliases
CVE-2024-23454
Ecosystem
Maven
Packages
org.apache.hadoop:hadoop-common
Severity
Low
CVSS vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
Weaknesses
CWE-269, CWE-378
Reviewed
2024-09-25

Affected packages

• Maven org.apache.hadoop:hadoop-common: < 3.4.0 → fixed in 3.4.0

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.

Related

Alias · CVE (1)

  • CVE-2024-23454 Apache Hadoop’s RunJar.run() does not set permissions for temporary directory by default. vulnerability

Weakness · CWE (2)

  • CWE-269 Improper Privilege Management weakness
  • CWE-378 Creation of Temporary File With Insecure Permissions weakness

References