CVE-2021-41561

high

Description

Improper Input Validation vulnerability in Parquet-MR of Apache Parquet allows an attacker to DoS by malicious Parquet files. This issue affects Apache Parquet-MR version 1.9.0 and later versions.

References

https://lists.apache.org/thread/1bjlscbqtfzl160hrm9lnpjpppp5z3zr

http://www.openwall.com/lists/oss-security/2021/12/20/1

Details

Source: Mitre, NVD

Published: 2021-12-20

Updated: 2025-07-28

Risk Information

CVSS v2

Base Score: 5

Vector: CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:P

Severity: Medium

CVSS v3

Base Score: 7.5

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

Severity: High

EPSS

EPSS: 0.00869