CVE-2018-19839 (Medium) detected in node-sass-4.14.1.tgz - autoclosed

[mend-bolt-for-github[bot]]

CVE-2018-19839 - Medium 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

Dependency Hierarchy: - :x: **node-sass-4.14.1.tgz** (Vulnerable Library)

Found in HEAD commit: 5a4a7def9ddff6354e22069c494feb0f30196e36

Found in base branch: dev/seed-tool

Vulnerability Details

In LibSass prior to 3.5.5, the function handle_error in sass_context.cpp allows attackers to cause a denial-of-service resulting from a heap-based buffer over-read via a crafted sass file.

Publish Date: 2018-12-04

URL: CVE-2018-19839

CVSS 3 Score Details (6.5)

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

For more information on CVSS3 Scores, click here.

Suggested Fix

Type: Upgrade version

Origin: https://github.com/sass/libsass/releases/tag/3.6.0

Release Date: 2018-12-04

Fix Resolution: 5.0.0

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[mend-bolt-for-github[bot]]

:heavy_check_mark: This issue was automatically closed by WhiteSource because the vulnerable library in the specific branch(es) was either marked as ignored or it is no longer part of the WhiteSource inventory.

[mend-bolt-for-github[bot]]

:heavy_check_mark: This issue was automatically closed by WhiteSource because the vulnerable library in the specific branch(es) was either marked as ignored or it is no longer part of the WhiteSource inventory.