CVE-2023-32695 (High) detected in socket.io-parser-3.3.1.tgz, socket.io-parser-3.2.0.tgz

[mend-bolt-for-github]

CVE-2023-32695 - High Severity Vulnerability

Vulnerable Libraries - socket.io-parser-3.3.1.tgz, socket.io-parser-3.2.0.tgz

socket.io-parser-3.3.1.tgz

socket.io protocol parser

Library home page: https://registry.npmjs.org/socket.io-parser/-/socket.io-parser-3.3.1.tgz

Path to dependency file: /day60/package.json

Path to vulnerable library: /day60/package.json,/day59/package.json

Dependency Hierarchy:

• browser-sync-2.26.13.tgz (Root Library)
  • browser-sync-ui-2.26.13.tgz
    • socket.io-client-2.3.1.tgz
      • ❌ socket.io-parser-3.3.1.tgz (Vulnerable Library)

socket.io-parser-3.2.0.tgz

socket.io protocol parser

Library home page: https://registry.npmjs.org/socket.io-parser/-/socket.io-parser-3.2.0.tgz

Path to dependency file: /day60/package.json

Path to vulnerable library: /day60/package.json,/day59/package.json

Dependency Hierarchy:

• browser-sync-2.26.13.tgz (Root Library)
  • socket.io-2.1.1.tgz
    • ❌ socket.io-parser-3.2.0.tgz (Vulnerable Library)

Found in HEAD commit: c88b9429eb68a85b22f0e39cac7bf20b89cb6709

Found in base branch: master

Vulnerability Details

socket.io parser is a socket.io encoder and decoder written in JavaScript complying with version 5 of socket.io-protocol. A specially crafted Socket.IO packet can trigger an uncaught exception on the Socket.IO server, thus killing the Node.js process. A patch has been released in version 4.2.3.
Mend Note: The description of this vulnerability differs from MITRE.

Publish Date: 2023-05-27

URL: CVE-2023-32695

CVSS 3 Score Details (7.3)

Base Score Metrics:

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

For more information on CVSS3 Scores, click here.

Suggested Fix

Type: Upgrade version

Origin: GHSA-cqmj-92xf-r6r9

Release Date: 2023-05-27

Fix Resolution: socket.io-parser - 3.4.3,4.2.3

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