CVE-2019-12408

State: Published
Severity: Not scored
Published: Nov 8, 2019
Updated: Aug 4, 2024
Reserved: May 28, 2019

Description

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.

Scores

The record has no CVSS score.

Weaknesses

The record names no weakness.

Affected Products

Product	Versions
Apache ArrowApache Software Foundation	Apache Arrow 0.14.0 to 0.14.1Affected

References

https://lists.apache.org/thread.html/49f067b1c5fb7493d952580f0d2d032819ba351f7a78743c21126269%40%3Cdev.arrow.apache.org%3E
[announce] 20191108 [CVE-2019-12408][CVE-2019-12410] Uninitialized Memory Vulnerabilities fixed in Apache Arrow 0.15.1mailing-list

Every record here comes from the CVE Program’s CVE List. © 1999–2026 The MITRE Corporation. CVE is a registered trademark of The MITRE Corporation. The records are reproduced under the CVE Program terms of use.