Apache Parquet, which provides columnar storage in Hadoop, is now a top-level Apache Software Foundation (ASF)-sponsored project, paving the way for its more advanced use in the Hadoop ecosystem.
Researchers claim Apache Parquet was carrying a maximum-severity flaw It allows threat actors to run arbitrary code A patch was released, and users are urged to apply it Apache Parquet, a columnar ...
A flaw in code for handling Parquet, Apache’s open-source columnar data file format, allows attackers to run arbitrary code on vulnerable instances. The vulnerability, tracked as CVE-2025-30065, is a ...