CVE-2021-43307 (High) detected in semver-regex-1.0.0.tgz
mend-bolt-for-github opened this issue · 1 comments
CVE-2021-43307 - High Severity Vulnerability
Vulnerable Library - semver-regex-1.0.0.tgz
Regular expression for matching semver versions
Library home page: https://registry.npmjs.org/semver-regex/-/semver-regex-1.0.0.tgz
Path to dependency file: /package.json
Path to vulnerable library: /node_modules/semver-regex/package.json
Dependency Hierarchy:
- validate-commit-msg-2.14.0.tgz (Root Library)
- ❌ semver-regex-1.0.0.tgz (Vulnerable Library)
Found in base branch: master
Vulnerability Details
An exponential ReDoS (Regular Expression Denial of Service) can be triggered in the semver-regex npm package, when an attacker is able to supply arbitrary input to the test() method
Publish Date: 2022-06-02
URL: CVE-2021-43307
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
Suggested Fix
Type: Upgrade version
Origin: https://research.jfrog.com/vulnerabilities/semver-regex-redos-xray-211349/
Release Date: 2022-06-02
Fix Resolution: semver-regex - 3.1.4,4.0.3
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