WS-2018-0347 (Medium) detected in eslint-1.10.3.tgz

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WS-2018-0347 - Medium Severity Vulnerability

Vulnerable Library - eslint-1.10.3.tgz

An AST-based pattern checker for JavaScript.

Library home page: https://registry.npmjs.org/eslint/-/eslint-1.10.3.tgz

Path to dependency file: /package.json

Path to vulnerable library: /node_modules/eslint/package.json

Dependency Hierarchy: - grunt-eslint-17.3.2.tgz (Root Library) - :x: **eslint-1.10.3.tgz** (Vulnerable Library)

Found in HEAD commit: c977b86ccad42153837b2630ab4823d952449f3c

Found in base branch: master

Vulnerability Details

A vulnerability was descovered in eslint before 4.18.2. One of the regexes in eslint is vulnerable to catastrophic backtracking.

Publish Date: 2018-02-27

URL: WS-2018-0347

CVSS 3 Score Details (5.3)

Base Score Metrics: - Exploitability Metrics: - Attack Vector: Network - Attack Complexity: Low - Privileges Required: None - User Interaction: None - Scope: Unchanged - Impact Metrics: - Confidentiality Impact: None - Integrity Impact: None - Availability Impact: Low

For more information on CVSS3 Scores, click here.

Suggested Fix

Type: Upgrade version

Release Date: 2018-02-27

Fix Resolution (eslint): 4.18.2

Direct dependency fix Resolution (grunt-eslint): 20.0.0

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