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.
References
History
No history.
MITRE Information
Status: PUBLISHED
Assigner: apache
Published: 2019-11-08T18:20:16
Updated: 2019-11-08T21:06:34
Reserved: 2019-05-28T00:00:00
Link: CVE-2019-12408
JSON object: View
NVD Information
Status : Modified
Published: 2019-11-08T19:15:10.237
Modified: 2023-11-07T03:03:33.823
Link: CVE-2019-12408
JSON object: View
Redhat Information
No data.
CWE