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.
Metrics
Affected Vendors & Products
References
History
No history.

Status: PUBLISHED
Assigner: apache
Published:
Updated: 2024-08-04T23:17:40.239Z
Reserved: 2019-05-28T00:00:00
Link: CVE-2019-12408

No data.

Status : Modified
Published: 2019-11-08T19:15:10.237
Modified: 2024-11-21T04:22:46.787
Link: CVE-2019-12408

No data.