CVE-2021-27191 - Vulnerability Details - OpenCVE

Description

The get-ip-range package before 4.0.0 for Node.js is vulnerable to denial of service (DoS) if the range is untrusted input. An attacker could send a large range (such as 128.0.0.0/1) that causes resource exhaustion.

Published: 2021-02-11

Score: 7.5 High

EPSS: < 1% Very Low

KEV: No

Impact:

Action:

Analysis

No analysis available yet.

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

Vendor Product Default status Versions

n/a

n/a

affected

Version	Status	Constraints
`n/a`	affected	—

Configuration 1 [-]

cpe:2.3:a:get-ip-range_project:get-ip-range:*:*:*:*:*:node.js:*:*

No data.

No data available yet.

Remediation

No remediation available yet.

Tracking

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Advisories

Source	ID	Title
EUVD	EUVD-2021-0776	The get-ip-range package before 4.0.0 for Node.js is vulnerable to denial of service (DoS) if the range is untrusted input. An attacker could send a large range (such as 128.0.0.0/1) that causes resource exhaustion.
Github GHSA	GHSA-6q4w-3wp4-q5wf	Denial of Service in get-ip-range

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact None

Integrity Impact None

Availability Impact High

User Interaction None

No CVSS v3.0

Access Vector Network

Access Complexity Low

Authentication None

Confidentiality Impact None

Integrity Impact None

Availability Impact Partial

This CVE is not in the KEV list.

The EPSS score is 0.00563.

Key SSVC decision points have not yet been added.

References

Link	Providers
https://advisory.checkmarx.net/advisory/CX-2021-4304
https://github.com/JoeScho/get-ip-range/commit/98ca22b815c77273cbab259811ab0976118e13b6
https://security.netapp.com/advisory/ntap-20210319-0002/
https://www.npmjs.com/package/get-ip-range

History

No history.

Subscriptions

Get-ip-range Project Get-ip-range

MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2021-02-11T16:21:43.000Z

Updated: 2024-08-03T20:40:47.403Z

Reserved: 2021-02-11T00:00:00.000Z

Link: CVE-2021-27191

Vulnrichment

No data.

NVD

Status : Modified

Published: 2021-02-11T18:15:18.347

Modified: 2024-11-21T05:57:31.823

Link: CVE-2021-27191

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

NVD-CWE-noinfo

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