A flaw was found in nodejs-marked versions from 0.5.0 to before 0.6.1. Affected versions of this package are vulnerable to Regular Expression Denial of Service (ReDoS). Input to the host variable is vulnerable when input contains parenthesis in link URIs, coupled with a high number of link tokens in a single line.
:heavy_check_mark: This issue was automatically closed by Mend because the vulnerable library in the specific branch(es) was either marked as ignored or it is no longer part of the Mend inventory.
WS-2019-0024 - High Severity Vulnerability
Vulnerable Library - marked-0.5.2.tgz
A markdown parser built for speed
Library home page: https://registry.npmjs.org/marked/-/marked-0.5.2.tgz
Dependency Hierarchy: - :x: **marked-0.5.2.tgz** (Vulnerable Library)
Found in HEAD commit: 8727e4bba1fb8bb6a2721c00a891d080c7f11b90
Found in base branch: main
Vulnerability Details
A flaw was found in nodejs-marked versions from 0.5.0 to before 0.6.1. Affected versions of this package are vulnerable to Regular Expression Denial of Service (ReDoS). Input to the host variable is vulnerable when input contains parenthesis in link URIs, coupled with a high number of link tokens in a single line.
Publish Date: 2019-01-13
URL: WS-2019-0024
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
For more information on CVSS3 Scores, click here.Suggested Fix
Type: Upgrade version
Origin: https://bugzilla.redhat.com/show_bug.cgi?id=1679550
Release Date: 2019-01-13
Fix Resolution: 0.6.1
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