Use of Uninitialized Variable Affecting red-parquet package, versions >=0.12.0, <0.15.1
Snyk CVSS
Attack Complexity
High
Threat Intelligence
EPSS
0.72% (81st
percentile)
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Test your applications- Snyk ID SNYK-RUBY-REDPARQUET-483028
- published 8 Nov 2019
- disclosed 8 Nov 2019
- credit Unknown
Introduced: 8 Nov 2019
CVE-2019-12410 Open this link in a new tabHow to fix?
Upgrade red-parquet to version 0.15.1 or higher.
Overview
red-parquet is a Parquet bindings of Apache Arrow
Affected versions of this package are vulnerable to Use of Uninitialized Variable. Leaves memory Array data uninitialized when reading RLE null data from parquet. This affected the C++, Python, Ruby and R implementations. The uninitialized memory could potentially be shared if are transmitted over the wire (for instance with Flight) or persisted in the streaming IPC and file formats.