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Critical 9.8
Command injection in org.apache.hadoop.fs.FileUtil.unTarUsingTar
Apache Hadoop's FileUtil.unTar(File, File) API does not escape the input file name before being passed to the shell. An attacker can inject arbitrary commands. This is only used in Hadoop 3.3 InMemoryAliasMap.completeBootstrapTransfer, which is only ever run …
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Critical 9.8
Heap buffer overflow in libhdfs native library
There is a potential heap buffer overflow in Apache Hadoop libhdfs native code. Opening a file path provided by user without validation may result in a denial of service or arbitrary code execution. Users should upgrade to Apache Hadoop 2.10.2, 3.2.3, 3.3.2 o…
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Critical 9.8
Arbitrary file write in FileUtil#unpackEntries on Windows
In Apache Hadoop, The unTar function uses unTarUsingJava function on Windows and the built-in tar utility on Unix and other OSes. As a result, a TAR entry may create a symlink under the expected extraction directory which points to an external directory. A su…
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Critical 9.8
Exposure of Sensitive Information in Hadoop
The YARN NodeManager in Apache Hadoop 2.7.3 and 2.7.4 can leak the password for credential store provider used by the NodeManager to YARN Applications.
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Critical 9.8
Exposure of Sensitive Information to an Unauthorized Actor in Apache Hadoop
The YARN NodeManager in Apache Hadoop 2.6.x before 2.6.5 and 2.7.x before 2.7.3 can leak the password for credential store provider used by the NodeManager to YARN Applications.