Em resumo
- CVE-2024-23454 é uma vulnerabilidade MÉDIO (CVSS 6.2) que afeta org.apache.hadoop:hadoop-common, hadoop (apache).
- Chance de exploração nos próximos 30 dias (EPSS): 0.41%, maior que 35.0% das vulnerabilidades.
- Correção: atualize para 3.4.0 ou posterior.
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.
NVD 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.
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