CVE-2025-27821: Apache Patches Out-of-Bounds Write Flaw in Hadoop HDFS Client
ID: d874749f-e206-589d-baab-9ebefeb827a2
STIX ID: report--d874749f-e206-589d-baab-9ebefeb827a2
Feed Name: securityonline.info
Threat Score
Apache disclosed CVE-2025-27821, an out-of-bounds write in the HDFS native client's URI parser that can cause crashes or data corruption; administrators are advised to upgrade the org.apache.hadoop:hadoop-hdfs-native-client to version 3.4.2 which contains the fix.
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