Improper Input Validation in Parquet-MR

HOCH 7.5CVE-2021-41561 · GHSA-gc67-crq6-hgh5 · Published 20/12/2021 · updated 17/06/2026

Kurz gesagt

CVE-2021-41561 ist eine Schwachstelle (HOCH (CVSS 7.5)) in org.apache.parquet:parquet, parquet java (apache).
Wahrscheinlichkeit einer Ausnutzung in den nächsten 30 Tagen (EPSS): 3.2%, höher als bei 88.0% aller Schwachstellen.
Abhilfe: auf 1.12.2, 1.11.2 oder neuer aktualisieren.

Package	Affected versions	Patched versions
org.apache.parquet:parquet Maven	`≥ 1.12.0, < 1.12.2< 1.11.2`	`1.12.21.11.2`
parquet java apache	`≥ 1.12.0, < 1.12.2< 1.11.2`	`1.12.21.11.2`

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.

NVD 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

nvd.nist.gov/vuln/detail/CVE-2021-41561 · ADVISORY
apache/parquet-mr · PACKAGE
lists.apache.org/thread/1bjlscbqtfzl160hrm9lnpjpppp5z3zr · WEB
openwall.com/lists/oss-security/2021/12/20/1 · WEB

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