mend-bolt-for-github[bot]
commented
1 year ago :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-2022-0093 - High Severity Vulnerability
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
Dependency Hierarchy: - github-pages-215.gem (Root Library) - jekyll-commonmark-ghpages-0.1.6.gem - :x: **commonmarker-0.17.13.gem** (Vulnerable Library)
Found in base branch: master
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
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.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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