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Advisory record · GHSA-f5fw-25gw-5m92

Apache Hadoop: Temporary File Local Information Disclosure

CVSS 3.3 LowEPSS 0.0041 · 35th percentile

Published by the GitHub Advisory Database at 25 Sept 2024, 09:30 UTC. agentprime has not analysed this yet, so whether it affects any app is not known.

PackageEcosystemAffectedFixed in
org.apache.hadoop:hadoop-commonMaven<3.4.03.4.0
Identifiers
GHSA-f5fw-25gw-5m92 · CVE-2024-23454
Weakness (CWE)
CWE-269 · CWE-378
Tags
Published
25 Sept 2024
Updated
10 Sept 2026

Machine-written summary

Summary written by Claude Haiku from the source advisory. Not reviewed by a person.

Versions of org.apache.hadoop:hadoop-common before 3.4.0 are affected. RunJar.run() does not set permissions on its temporary directory by default, so on unix-like systems other local users may be able to read sensitive files written there. Upgrade to hadoop-common 3.4.0 or later. The source gives few details on which data is written to that directory.

Written 2 Nov 2026.

Not analysed yet

We haven’t published our analysis of this Advisory yet. Once a person has reviewed it, this page will say what’s vulnerable, what has to be true for your app to be affected, and how to check.

Severity and exploitation

ScoreRatingCVSSVectorSource
3.3 Low 3.1 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N GitHub Advisory Database
  • CISA KEV Not listed.
  • EPSS 0.0041, the 35th percentile, on 5 Nov 2026: FIRST’s estimate of the chance of exploitation in the next 30 days.

Timeline

  1. 31 Oct 2026, 14:17 UTC First seen by agentprime
  2. 31 Oct 2026, 14:17 UTC Confirmed by OSV

Sources

Facts on this page come from the GitHub Advisory Database (CC-BY 4.0), OSV and the other sources listed, as published. We don’t reproduce full advisory descriptions, which can contain exploit code.