CVE-2020-1920 (High) detected in react-native-0.63.4.tgz - autoclosed

[mend-bolt-for-github]

CVE-2020-1920 - High Severity Vulnerability

Vulnerable Library - react-native-0.63.4.tgz

A framework for building native apps using React

Library home page: https://registry.npmjs.org/react-native/-/react-native-0.63.4.tgz

Path to dependency file: gaen-mobile/package.json

Path to vulnerable library: /node_modules/react-native

Dependency Hierarchy:

• ❌ react-native-0.63.4.tgz (Vulnerable Library)

Found in base branch: develop

Vulnerability Details

A regular expression denial of service (ReDoS) vulnerability in the validateBaseUrl function can cause the application to use excessive resources, become unresponsive, or crash. This was introduced in react-native version 0.59.0 and fixed in version 0.64.1.

Publish Date: 2021-06-01

URL: CVE-2020-1920

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://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-1920

Release Date: 2021-06-01

Fix Resolution: react-native - 0.62.3, 0.64.1

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[Arudakova]

We are investigating the vulnerable package.

[mend-bolt-for-github]

✔️ This issue was automatically closed by WhiteSource because the vulnerable library in the specific branch(es) was either marked as ignored or it is no longer part of the WhiteSource inventory.