CVE-2021-27191

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Source
https://cve.org/CVERecord?id=CVE-2021-27191
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-27191.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2021-27191
Aliases
Published
2021-02-11T18:15:18.347Z
Modified
2026-03-14T10:49:49.925108Z
Severity
  • 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
Summary
[none]
Details

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.

References

Affected packages

Git / github.com/joescho/get-ip-range

Affected ranges

Type
GIT
Repo
https://github.com/joescho/get-ip-range
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
98ca22b815c77273cbab259811ab0976118e13b6
Type
GIT
Repo
https://github.com/joescho/get-ip-range
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
98ca22b815c77273cbab259811ab0976118e13b6

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-27191.json"
unresolved_ranges 
[
    {
        "events": [
            {
                "introduced": "0"
            },
            {
                "fixed": "4.0.0"
            }
        ]
    },
    {
        "events": [
            {
                "introduced": "0"
            },
            {
                "fixed": "4.0.0"
            }
        ]
    }
]