Vulnerabilities > CVE-2019-12408 - Missing Initialization of Resource vulnerability in Apache Arrow 0.14.0/0.14.1
Attack vector
NETWORK Attack complexity
LOW Privileges required
NONE Confidentiality impact
NONE Integrity impact
NONE Availability impact
HIGH Summary
It was discovered that the C++ implementation (which underlies the R, Python and Ruby implementations) of Apache Arrow 0.14.0 to 0.14.1 had a uninitialized memory bug when building arrays with null values in some cases. This can lead to uninitialized memory being unintentionally shared if Arrow Arrays are transmitted over the wire (for instance with Flight) or persisted in the streaming IPC and file formats.
Vulnerable Configurations
| Part | Description | Count |
|---|---|---|
| Application | 2 |