gmright2 / DEFOLD_Gmright_INLINE

MIT License
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WS-2022-0093 (High) detected in commonmarker-0.17.13.gem #176

Open mend-bolt-for-github[bot] opened 2 years ago

mend-bolt-for-github[bot] commented 2 years ago

WS-2022-0093 - High Severity Vulnerability

Vulnerable Library - commonmarker-0.17.13.gem

A fast, safe, extensible parser for CommonMark. This wraps the official libcmark library.

Library home page: https://rubygems.org/gems/commonmarker-0.17.13.gem

Path to dependency file: /Gmright/Milestones/Gmright-market/Commerce/Net_holder/Blue-sky/Gemfile.lock

Path to vulnerable library: /var/lib/gems/2.5.0/cache/commonmarker-0.17.13.gem

Dependency Hierarchy: - github-pages-204.gem (Root Library) - jekyll-commonmark-ghpages-0.1.6.gem - :x: **commonmarker-0.17.13.gem** (Vulnerable Library)

Found in base branch: master

Vulnerability Details

commonmarker versions prior to 0.23.4 are vulnerable to heap memory corruption when parsing tables whose marker rows contain more than UINT16_MAX columns. The impact of this heap corruption ranges from Information Leak to Arbitrary Code Execution.

Publish Date: 2022-02-03

URL: WS-2022-0093

CVSS 3 Score Details (8.8)

Base Score Metrics: - Exploitability Metrics: - Attack Vector: Network - Attack Complexity: Low - Privileges Required: Low - User Interaction: None - 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: https://github.com/advisories/GHSA-fmx4-26r3-wxpf

Release Date: 2022-02-03

Fix Resolution: commonmarker - 0.23.4


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