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Status published
High
CVE-2021-41561
Apache Parquet-MR potential DoS in case of malicious Parquet file
Vulnerability 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.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
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Credits & Attribution
The following person or organization is credited with identifying this vulnerability, as recorded in the NVD database:
- This issue was discovered by Sergey Temnikov of the Amazon S3 team.
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Affected Vendor
Apache Software Foundation
View all reports →Affected Software
Apache Parquet
Vulnerable Versions:
1.9.0
Timeline
Official Publish:
December 20th, 2021
Last Modified:
August 4th, 2024
Added to House:
July 21st, 2026
CVSS Vectors
V3:
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H