CVE-2021-37404

CVSS V2 High 7.5 CVSS V3 Critical 9.8

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.

Overview

CVE ID
CVE-2021-37404

Assigner
security@apache.org

Vulnerability Status
Analyzed

Published Version
2022-06-13T07:15:08

Last Modified Date
2022-10-27T16:15:35

Weakness Enumerations

CWE	URL
CWE-120	http://cwe.mitre.org/data/definitions/120.html

CPE Configuration (Product)

CPE	Vulnerable	Operator	Version Start	Version End
cpe:2.3:a:apache:hadoop::::::::	1	OR	2.9.0	2.10.2
cpe:2.3:a:apache:hadoop::::::::	1	OR	3.0.0	3.1.4
cpe:2.3:a:apache:hadoop::::::::	1	OR	3.2.0	3.2.3
cpe:2.3:a:apache:hadoop::::::::	1	OR	3.3.0	3.3.2

CVSS Version 2

Version
2.0

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

Access Vector
NETWORK

Access Compatibility
LOW

Authentication
NONE

Confidentiality Impact
PARTIAL

Integrity Impact
PARTIAL

Availability Impact
PARTIAL

Base Score
7.5

Severity
HIGH

Exploitability Score
10

Impact Score
6.4

CVSS Version 3

Version
3.1

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

Attack Vector
NETWORK

Attack Compatibility
LOW

Privileges Required
NONE

User Interaction
NONE

Scope
UNCHANGED

Confidentiality Impact
HIGH

Availability Impact
HIGH

Base Score
9.8

Base Severity
CRITICAL

Exploitability Score
3.9

Impact Score
5.9

References

Reference URL	Reference Tags
https://lists.apache.org/thread/2h56ztcj3ojc66qzf1nno88vjw9vd4wo	Mailing List Vendor Advisory
https://security.netapp.com/advisory/ntap-20220715-0007/	Third Party Advisory

Sources

Source Name	Source URL
NIST	https://nvd.nist.gov/vuln/detail/CVE-2021-37404
MITRE	https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-37404

History

Created	Old Value	New Value	Data Type	Notes
2022-06-13 08:00:41				Added to TrackCVE