PT-2020-21962 · Apache · Apache Parquet
Published
2020-06-24
·
Updated
2020-06-24
None
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Name of the Vulnerable Software and Affected Versions
Parquet (affected versions not specified)
Description
The issue is related to a heap-buffer-overflow write error. Technical details indicate that the crash occurs in the
GetBatch function of arrow::BitUtil::BitReader and arrow::util::RleDecoder, specifically when handling short data types. This is also associated with the parquet::internal::TypedRecordReader for parquet::PhysicalType. No information is provided about the estimated number of potentially affected devices or real-world incidents.Recommendations
At the moment, there is no information about a newer version that contains a fix for this vulnerability.
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Related Identifiers
Affected Products
Apache Parquet