CVE-2019-12410 – pyarrow

Package

Manager: pip
Name: pyarrow
Vulnerable Version: >=0.12.0 <0.15.1

Severity

Level: High

CVSS v3.1: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N

EPSS: 0.05281 pctl0.89629

Details

Missing Initialization of Resource in Apache Arrow While investigating UBSAN errors in https://github.com/apache/arrow/pull/5365 it was discovered Apache Arrow versions 0.12.0 to 0.14.1, left memory Array data uninitialized when reading RLE null data from parquet. This affected the C++, Python, Ruby and R implementations. The uninitialized memory could potentially be shared if are transmitted over the wire (for instance with Flight) or persisted in the streaming IPC and file formats.

Metadata

Created: 2022-05-24T17:00:40Z
Modified: 2024-10-21T20:14:47Z
Source: https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2022/05/GHSA-cjw4-2w9r-r8mv/GHSA-cjw4-2w9r-r8mv.json
CWE IDs: ["CWE-909"]
Alternative ID: GHSA-cjw4-2w9r-r8mv
Finding: F067
Auto approve: 1