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| purl | pkg:maven/org.apache.hadoop/hadoop-hdfs-native-client@2.10.2 |
| Vulnerability | Summary | Fixed by |
|---|---|---|
|
VCID-s95m-v2xc-ayen
Aliases: CVE-2022-26612 GHSA-gx2c-fvhc-ph4j |
Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') 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 subsequent TAR entry may extract an arbitrary file into the external directory using the symlink name. This however would be caught by the same targetDirPath check on Unix because of the getCanonicalPath call. However on Windows, getCanonicalPath does not resolve symbolic links, which bypasses the check. unpackEntries during TAR extraction follows symbolic links which allows writing outside expected base directory on Windows. This was addressed in Apache Hadoop 3.2.3 |
Affected by 2 other vulnerabilities. Affected by 1 other vulnerability. |
| Vulnerability | Summary | Aliases |
|---|---|---|
| VCID-1h2m-ywk8-b7dm | Apache Hadoop heap overflow before v2.10.2, v3.2.3, v3.3.2 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 or higher. |
CVE-2021-37404
GHSA-rmpj-7c96-mrg8 |
| VCID-d4z5-7jk1-j3b7 | User account escalation in Apache Hadoop In Apache Hadoop 2.2.0 to 2.10.1, 3.0.0-alpha1 to 3.1.4, 3.2.0 to 3.2.2, and 3.3.0 to 3.3.1, a user who can escalate to yarn user can possibly run arbitrary commands as root user. Users should upgrade to Apache Hadoop 2.10.2, 3.2.3, 3.3.2 or higher. |
CVE-2021-33036
GHSA-58jx-f5rf-qgqf |