Описание
Apache Hadoop: Temporary File Local Information Disclosure
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.
Ссылки
- https://nvd.nist.gov/vuln/detail/CVE-2024-23454
- https://github.com/apache/hadoop/commit/8c2836402fbb2f619f1fef4ef625a8542e853a64
- https://issues.apache.org/jira/browse/HADOOP-19031
- https://lists.apache.org/thread/xlo7q8kn4tsjvx059r789oz19hzgfkfs
- https://security.netapp.com/advisory/ntap-20241101-0002
- http://www.openwall.com/lists/oss-security/2024/09/25/1
Пакеты
org.apache.hadoop:hadoop-common
< 3.4.0
3.4.0
Связанные уязвимости
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.
Apache Hadoop\u2019s RunJar.run()does not set permissions for temporar ...
Уязвимость функции RunJar.run() платформы для распределенной разработки и выполнения программ Apache Hadoop, позволяющая нарушителю получить несанкционированный доступ к защищаемой информации