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Vulnerable Library - ws-7.4.2.tgz

Simple to use, blazing fast and thoroughly tested websocket client and server for Node.js

Library home page: https://registry.npmjs.org/ws/-/ws-7.4.2.tgz

Dependency Hierarchy:

• jest-environment-jsdom-sixteen-1.0.3.tgz (Root Library)
  • jsdom-16.4.0.tgz
    • ❌ ws-7.4.2.tgz (Vulnerable Library)

Found in HEAD commit: 3a525a622d8df0f64ce9b7b982c16bd1e878c6a9

Found in base branch: development

Vulnerability Details

ws is an open source WebSocket client and server library for Node.js. A specially crafted value of the Sec-Websocket-Protocol header can be used to significantly slow down a ws server. The vulnerability has been fixed in [email protected] (websockets/ws@00c425e). In vulnerable versions of ws, the issue can be mitigated by reducing the maximum allowed length of the request headers using the --max-http-header-size=size and/or the maxHeaderSize options.

Publish Date: 2021-05-25

URL: CVE-2021-32640

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

Suggested Fix

Type: Upgrade version

Origin: GHSA-6fc8-4gx4-v693

Release Date: 2021-05-25

Fix Resolution: ws - 7.4.6

Vulnerable Library - path-parse-1.0.6.tgz

Node.js path.parse() ponyfill

Library home page: https://registry.npmjs.org/path-parse/-/path-parse-1.0.6.tgz

Dependency Hierarchy:

• node-sass-4.14.1.tgz (Root Library)
  • meow-3.7.0.tgz
    • normalize-package-data-2.5.0.tgz
      • resolve-1.19.0.tgz
        • ❌ path-parse-1.0.6.tgz (Vulnerable Library)

Found in HEAD commit: 3a525a622d8df0f64ce9b7b982c16bd1e878c6a9

Found in base branch: development

Vulnerability Details

All versions of package path-parse are vulnerable to Regular Expression Denial of Service (ReDoS) via splitDeviceRe, splitTailRe, and splitPathRe regular expressions. ReDoS exhibits polynomial worst-case time complexity.

Publish Date: 2021-05-04

URL: CVE-2021-23343

CVSS 3 Score Details (7.5)

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: High

Suggested Fix

Type: Upgrade version

Origin: jbgutierrez/path-parse#8

Release Date: 2021-05-04

Fix Resolution: path-parse - 1.0.7