The package hosted-git-info before 3.0.8 are vulnerable to Regular Expression Denial of Service (ReDoS) via regular expression shortcutMatch in the fromUrl function in index.js. The affected regular expression exhibits polynomial worst-case time complexity.
CVE-2021-23362 - Medium Severity Vulnerability
Vulnerable Library - https://source.codeaurora.org/quic/le/platform/external/node/v0.10.44
Library home page: https://source.codeaurora.org/quic/le/platform/external/node/
Found in HEAD commit: b5d4609813e9f58153232aeda93e7e977a68a95e
Found in base branch: master
Vulnerable Source Files (0)
Vulnerability Details
The package hosted-git-info before 3.0.8 are vulnerable to Regular Expression Denial of Service (ReDoS) via regular expression shortcutMatch in the fromUrl function in index.js. The affected regular expression exhibits polynomial worst-case time complexity.
Publish Date: 2021-03-23
URL: CVE-2021-23362
CVSS 3 Score Details (5.3)
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: Low
For more information on CVSS3 Scores, click here.Suggested Fix
Type: Upgrade version
Origin: https://github.com/advisories/GHSA-43f8-2h32-f4cj
Release Date: 2021-03-23
Fix Resolution: hosted-git-info - 2.8.9,3.0.8
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