CVE-2017-3162

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Published Apr 26, 2017 CVSS 3.0 · 7.3 High EPSS 6.4% KEV · Not listed

Description

HDFS clients interact with a servlet on the DataNode to browse the HDFS namespace. The NameNode is provided as a query parameter that is not validated in Apache Hadoop before 2.7.0.

Affected Products

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

Apache Software Foundation

Apache Hadoop

affected

Version	Status	Constraints
`2.6.x and earlier`	affected	—

Configuration 1 [-]

cpe:2.3:a:apache:hadoop:*:*:*:*:*:*:*:*

No data.

No data available yet.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source	ID	Title
EUVD	EUVD-2022-4816	HDFS clients interact with a servlet on the DataNode to browse the HDFS namespace. The NameNode is provided as a query parameter that is not validated in Apache Hadoop before 2.7.0.
Github GHSA	GHSA-pr9x-qmp5-j3rr	Improper Input Validation in Apache Hadoop

Metrics

No CVSS v4.0

No CVSS v3.1

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact Low

Integrity Impact Low

Availability Impact Low

User Interaction None

Access Vector Network

Access Complexity Low

Authentication None

Confidentiality Impact Partial

Integrity Impact Partial

Availability Impact Partial

This CVE is not in the KEV list.

Exploit prediction score: 6.4% (6.423% probability within 30 days)

Key SSVC decision points have not yet been added.

References

Link	Providers
http://www.securityfocus.com/bid/98017
https://lists.apache.org/thread.html/r127f75748fcabc63bc5a1bec6885753eb9b2bed803b6ed7bd46f965b%40%3Cuser.hadoop.apache.org%3E
https://lists.apache.org/thread.html/r66de86b9a608c1da70b2d27d765c11ec88edf6e5dd6f379ab33e072a%40%3Cuser.flink.apache.org%3E
https://s.apache.org/k2ss

History

No history.

Subscriptions

Apache Hadoop

Weaknesses

CWE-20

Sources

CVE record Updated: Aug 5, 2024, 2:16 PM

Status: PUBLISHED
Assigner: apache
Published: Apr 26, 2017, 8:00 PM
Updated: Aug 5, 2024, 2:16 PM
Reserved: Dec 5, 2016, 12:00 AM

View source JSON

Vulnrichment No data

No data.

NVD Updated: Jun 17, 2026, 1:17 AM

Status: Modified
Published: Apr 26, 2017, 8:59 PM
Modified: Jun 17, 2026, 1:17 AM

View source JSON

Red Hat No data

No data.

OpenCVE enrichment No data

No data.

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