CVE-2018-19827 (High) detected in node-sass-4.14.1.tgz

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CVE-2018-19827 - High Severity Vulnerability

Vulnerable Library - node-sass-4.14.1.tgz

Wrapper around libsass

Library home page: https://registry.npmjs.org/node-sass/-/node-sass-4.14.1.tgz

Path to dependency file: /tmp/ws-scm/cosmos-ui/package.json

Path to vulnerable library: /tmp/ws-scm/cosmos-ui/node_modules/node-sass

Dependency Hierarchy:

• webpacker-4.3.0.tgz (Root Library)
  • ❌ node-sass-4.14.1.tgz (Vulnerable Library)

Found in base branch: develop

Vulnerability Details

In LibSass 3.5.5, a use-after-free vulnerability exists in the SharedPtr class in SharedPtr.cpp (or SharedPtr.hpp) that may cause a denial of service (application crash) or possibly have unspecified other impact.

Publish Date: 2018-12-03

URL: CVE-2018-19827

CVSS 3 Score Details (8.8)

Base Score Metrics:

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

For more information on CVSS3 Scores, click here.

Suggested Fix

Type: Upgrade version

Origin: sass/libsass#2784

Release Date: 2019-08-29

Fix Resolution: LibSass - 3.6.0

[stale]

Is this still relevant? If so, what is blocking it? Is there anything you can do to help move it forward?

This issue has been automatically marked as stale because it has not had recent activity. It will be closed if no further activity occurs.