LOW3.3
GHSA-f5fw-25gw-5m92
Apache Hadoop: Temporary File Local Information Disclosure
Quick fix
GHSA-f5fw-25gw-5m92 — org.apache.hadoop:hadoop-common: upgrade to the fixed version with the command below.
# pom.xml: bump <version>3.4.0</version> for org.apache.hadoop:hadoop-commonDetails
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.
Are you affected?
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Affected packages
Maven/org.apache.hadoop:hadoop-common
Introduced in:
0Fixed in: 3.4.0Fix
# pom.xml: bump <version>3.4.0</version> for org.apache.hadoop:hadoop-commonReferences
- https://nvd.nist.gov/vuln/detail/CVE-2024-23454[ADVISORY]
- https://github.com/apache/hadoop/commit/8c2836402fbb2f619f1fef4ef625a8542e853a64[WEB]
- https://github.com/apache/hadoop[PACKAGE]
- https://issues.apache.org/jira/browse/HADOOP-19031[WEB]
- https://lists.apache.org/thread/xlo7q8kn4tsjvx059r789oz19hzgfkfs[WEB]
- https://security.netapp.com/advisory/ntap-20241101-0002[WEB]
- http://www.openwall.com/lists/oss-security/2024/09/25/1[WEB]