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Security Advisories: MDE2OlNlY3VyaXR5QWR2aXNvcnlHSFNBLTZxNHctM3dwNC1xNXdm
Denial of Service in get-ip-range
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. Update get-ip-range dependency to 4.0.0 or above.
Permalink: https://github.com/advisories/GHSA-6q4w-3wp4-q5wfJSON: https://advisories.ecosyste.ms/api/v1/advisories/MDE2OlNlY3VyaXR5QWR2aXNvcnlHSFNBLTZxNHctM3dwNC1xNXdm
Source: GitHub Advisory Database
Origin: Unspecified
Severity: High
Classification: General
Published: over 2 years ago
Updated: 10 months ago
CVSS Score: 7.5
CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Identifiers: GHSA-6q4w-3wp4-q5wf, CVE-2021-27191
References:
- https://nvd.nist.gov/vuln/detail/CVE-2021-27191
- https://github.com/JoeScho/get-ip-range/commit/98ca22b815c77273cbab259811ab0976118e13b6
- https://www.npmjs.com/package/get-ip-range
- https://security.netapp.com/advisory/ntap-20210319-0002/
- https://advisory.checkmarx.net/advisory/CX-2021-4304
- https://github.com/advisories/GHSA-6q4w-3wp4-q5wf
Affected Packages
npm:get-ip-range
Versions: < 4.0.0Fixed in: 4.0.0