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Ecosystem
Package
Version
Vulnerabilities
CVE-2025-27821
CVE-2025-27821
Out-of-bounds Write vulnerability in Apache Hadoop HDFS native client. This issue affects Apache Hadoop: from 3.2.0 before 3.4.2. Users are recommended to upgrade to version 3.4.2, which fixes the issue.
Published Jan 27, 2026
https://github.com/advisories/GHSA-92cc-952p-v8rh
CVSS Score
High
7.3
Components Impacted
Components Impacted
Security Details
Security Details
Sonatype Research
Sonatype Research
Ecosystem
Package
Version
Ecosystem
Package
Version
maven
org.apache.hadoop/hadoop-hdfs-native-client
3.2.0
maven
org.apache.hadoop/hadoop-hdfs-native-client
3.2.1
maven
org.apache.hadoop/hadoop-hdfs-native-client
3.2.2
maven
org.apache.hadoop/hadoop-hdfs-native-client
3.2.3
maven
org.apache.hadoop/hadoop-hdfs-native-client
3.2.4
maven
org.apache.hadoop/hadoop-hdfs-native-client
3.3.0
maven
org.apache.hadoop/hadoop-hdfs-native-client
3.3.1
maven
org.apache.hadoop/hadoop-hdfs-native-client
3.3.2
maven
org.apache.hadoop/hadoop-hdfs-native-client
3.3.3
maven
org.apache.hadoop/hadoop-hdfs-native-client
3.3.4
maven
org.apache.hadoop/hadoop-hdfs-native-client
3.3.5
maven
org.apache.hadoop/hadoop-hdfs-native-client
3.3.6
maven
org.apache.hadoop/hadoop-hdfs-native-client
3.4.0
maven
org.apache.hadoop/hadoop-hdfs-native-client
3.4.1
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CVE-2025-27821 | Components Impacted | Sonatype Guide | Sonatype Guide
