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TIBCOSoftware / MqttStreamUsingNanoscale

An Ionic app to demonstrate how to use Mqtt message streaming using Nanoscale.io cloud service.
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CVE-2018-19797 (Medium) detected in node-sass-3.10.1.tgz, node-sassv3.7.0 #46

Open mend-for-github-com[bot] opened 5 years ago

mend-for-github-com[bot] commented 5 years ago

CVE-2018-19797 - Medium Severity Vulnerability

Vulnerable Libraries - node-sass-3.10.1.tgz, node-sassv3.7.0

node-sass-3.10.1.tgz

Wrapper around libsass

Library home page: https://registry.npmjs.org/node-sass/-/node-sass-3.10.1.tgz

Path to dependency file: /MqttStreamUsingNanoscale/package.json

Path to vulnerable library: /node_modules/node-sass/package.json

Dependency Hierarchy: - app-scripts-0.0.45.tgz (Root Library) - :x: **node-sass-3.10.1.tgz** (Vulnerable Library)

Vulnerability Details

In LibSass 3.5.5, a NULL Pointer Dereference in the function Sass::Selector_List::populate_extends in SharedPtr.hpp (used by ast.cpp and ast_selectors.cpp) may cause a Denial of Service (application crash) via a crafted sass input file.

Publish Date: 2018-12-03

URL: CVE-2018-19797

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

Release Date: 2018-12-03

Fix Resolution: libsass - 3.6.0