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Apache Hadoop heap overflow before v2.10.2, v3.2.3, v3.3.2

Critical severity GitHub Reviewed Published Jun 14, 2022 to the GitHub Advisory Database • Updated Jun 27, 2023

Package

maven org.apache.hadoop:hadoop-common (Maven)

Affected versions

>= 3.3.0, < 3.3.2
>= 3.0.0, < 3.2.3
< 2.10.2

Patched versions

3.3.2
3.2.3
2.10.2

Description

There is a potential heap buffer overflow in Apache Hadoop libhdfs native code. Opening a file path provided by user without validation may result in a denial of service or arbitrary code execution. Users should upgrade to Apache Hadoop 2.10.2, 3.2.3, 3.3.2 or higher.

References

Published by the National Vulnerability Database Jun 13, 2022
Published to the GitHub Advisory Database Jun 14, 2022
Reviewed Jun 17, 2022
Last updated Jun 27, 2023

Severity

Critical

CVSS overall score

This score calculates overall vulnerability severity from 0 to 10 and is based on the Common Vulnerability Scoring System (CVSS).
/ 10

CVSS v3 base metrics

Attack vector
Network
Attack complexity
Low
Privileges required
None
User interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High

CVSS v3 base metrics

Attack vector: More severe the more the remote (logically and physically) an attacker can be in order to exploit the vulnerability.
Attack complexity: More severe for the least complex attacks.
Privileges required: More severe if no privileges are required.
User interaction: More severe when no user interaction is required.
Scope: More severe when a scope change occurs, e.g. one vulnerable component impacts resources in components beyond its security scope.
Confidentiality: More severe when loss of data confidentiality is highest, measuring the level of data access available to an unauthorized user.
Integrity: More severe when loss of data integrity is the highest, measuring the consequence of data modification possible by an unauthorized user.
Availability: More severe when the loss of impacted component availability is highest.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

EPSS score

0.173%
(55th percentile)

Weaknesses

CVE ID

CVE-2021-37404

GHSA ID

GHSA-rmpj-7c96-mrg8

Source code

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