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[email protected]CVE-2017-16117

HistoryJun 07, 2018 - 2:29 a.m.

CVE-2017-16117

2018-06-0702:29:02

CWE-400

[email protected]

web.nvd.nist.gov

slug module

regex

denial of service

security

vulnerability

cve-2017-16117

5 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

0.001 Low

EPSS

Percentile

43.1%

JSON

slug is a module to slugify strings, even if they contain unicode. slug is vulnerable to regular expression denial of service is specially crafted untrusted input is passed as input. About 50k characters can block the event loop for 2 seconds.

Affected configurations

NVD

Node

slug_projectslugRange≤0.9.1node.js

CPENameOperatorVersion
slug_project:slugslug project slugle0.9.1

CPE	Name	Operator	Version
slug_project:slug	slug project slug	le	0.9.1

CNA Affected

[
  {
    "product": "slug node module",
    "vendor": "HackerOne",
    "versions": [
      {
        "status": "affected",
        "version": "All versions"
      }
    ]
  }
]