CVE-2019-12408

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.

Risk Information

Base Score

7.5

MODERATE

Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

EPSS Score

Exploitation Probability

4.462

Associated Vulnerability

Vulnerability	OS Platform
Vulnerabilities CVE-2019-12408,CVE-2019-12410 are fixed in Python-pyarrow 0.15.1	Windows
Vulnerabilities CVE-2019-12408 are fixed in Ruby-red-arrow 0.15.1	Windows
Vulnerabilities CVE-2019-12408,CVE-2019-12410 are fixed in Python-pyarrow for linux 0.15.1	Linux
Vulnerabilities CVE-2019-12408 are fixed in Ruby-red-arrow for Linux 0.15.1	Linux

Patch Details

No records found

References

https://nvd.nist.gov/vuln/detail/CVE-2023-1234
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-1234